Cisco Nexus 1000V for Microsoft Hyper-V Command Reference, Release 5.2(1)SM1(5.1)

Show Commands

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This chapter describes the Cisco Nexus1000V show commands.

show aaa accounting

To display the authentication, authorization, and accounting (AAA) accounting configuration, use the show aaa accounting command.

show aaa accounting

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the accounting configuration:

n1000v# show aaa accounting

     default: local

Related Commands

Command	Description
aaa group	Configures an AAA server group.
show aaa authentication	Displays the configuration for AAA authentication.
show aaa authorization	Displays the configured AAA server groups.
show aaa groups	Displays AAA server group accounting.
show running-config aaa	Displays the AAA configuration as it currently exists in the running configuration.
show aaa user default-role	Displays the user default role assigned by the AAA administrator.
test aaa	Tests for AAA on a RADIUS server or server group.

show aaa authentication

To display the configuration for authentication, authorization, and accounting (AAA) authentication, use the show aaa authentication command.

show aaa authentication [login {ascii-authentication | chap | error-enable | mschap | mschapv2}]

Syntax Description

login	(Optional) Displays the authentication login error message configuration.
ascii-authentication	Displays the ASCII authentication configuration.
chap	Displays the authentication login Challenge Handshake Authentication Protocol (CHAP) enable configuration.
error-enable	Displays the login error message enable configuration.
mschap	Displays the login MS-CHAP enable configuration.
mschapv2	Displays the login MS-CHAPv2 enable configuration

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the configured authentication parameters:

n1000v# show aaa authentication

     default: local

     console: local

Related Commands

Command	Description
aaa authentication login mschap	Enables MSCHAP authentication at login.
aaa group	Configures an AAA server group.
show aaa accounting	Displays the AAA accounting configuration.
show aaa authorization	Displays the configured AAA server groups.
show aaa groups	Displays AAA server group accounting.
show aaa user default-role	Displays the user default role assigned by the AAA administrator.
show running-config aaa	Displays the AAA configuration as it currently exists in the running configuration.
test aaa	Tests for AAA on a RADIUS server or server group.

show aaa authorization

To display the configured authentication, authorization, and accounting (AAA) server groups, use the show aaa authorization command.

show aaa authorization [all]

Syntax Description

all	(Optional) Displays all (including default configurations) of the authorization information.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the configured authorization parameters:

n1000v# show aaa authorization

         pki-ssh-cert: local

         pki-ssh-pubkey: local

AAA command authorization:

This example shows how to display the authorization for all configurations using the optional all keyword:

n1000v# show aaa authorization all

         pki-ssh-cert: local

         pki-ssh-pubkey: local

AAA command authorization:

         default authorization for config-commands: local

         default authorization for commands: local

Related Commands

Command	Description
aaa group	Configures an AAA server group.
show aaa accounting	Displays the AAA accounting configuration.
show aaa authentication	Displays the configuration for AAA authentication.
show aaa groups	Displays AAA server group accounting.
show running-config aaa	Displays the AAA configuration as it currently exists in the running configuration.
show aaa user default-role	Displays the user default role assigned by the AAA administrator.
test aaa	Tests for AAA on a RADIUS server or server group.

show aaa groups

To display the configured authentication, authorization, and accounting (AAA) groups, use the show aaa groups command.

show aaa groups

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the AAA configured groups:

n1000v# show aaa groups

radius

Related Commands

Command	Description
aaa group	Configures an AAA server group.
show aaa accounting	Displays the AAA accounting configuration.
show aaa authentication	Displays the configuration for AAA authentication.
show aaa authorization	Displays the configured AAA server groups.
show running-config aaa	Displays the AAA configuration as it currently exists in the running configuration.
show aaa user default-role	Displays the user default role assigned by the AAA administrator.
test aaa	Tests for AAA on a RADIUS server or server group.

show aaa user default-role

To display the user default role assigned by the authentication, authorization, and accounting (AAA) administrator, use the show aaa user default-role command.

show aaa user default-role

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the status of user AAA default role:

n1000v# show aaa user default-role 

enabled

Related Commands

Command	Description
aaa group	Configures an AAA server group.
show aaa accounting	Displays the AAA accounting configuration.
show aaa authentication	Displays the configuration for AAA authentication.
show aaa authorization	Displays the configured AAA server groups.
show aaa groups	Displays AAA server group accounting.
show running-config aaa	Displays the AAA configuration as it currently exists in the running configuration.
test aaa	Tests for AAA on a RADIUS server or server group.

show access-lists

To display the access control lists (ACLs), use the show access-lists command.

show access-lists [capture session session_id | dynamic | expanded | summary | list_name [capture session session_id | dynamic | expanded | summary]]

Syntax Description

capture	(Optional) Captures a session by it's ID. When used as an option it requires the keyword session with session_id as an argument. The range is from 1 to 48.
session session_id	Captures a session by the session_id. Session ID. The range is from 1 to 48.
dynamic	(Optional) Displays dynamic access lists.
expanded	(Optional) Displays information about expand access list groups.
summary	(Optional) Displays summary information about access lists.
list_name	(Optional) ACL name. The name is a maximum of 64 alphanumeric, case-sensitive characters.

Defaults

The default <cr> displays all access lists.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display access lists:

n1000v# show access-lists

IPV4 ACL PC_PVLAN-In

        10 deny tcp any 209.165.200.234/0 eq ftp 

        20 deny tcp any 209.165.200.234/0 eq 666 

        30 deny udp any 209.165.200.234/0 eq tftp 

        40 deny tcp any 209.165.200.234/0 eq telnet 

        50 deny udp any 209.165.200.234/0 eq 1000 

        60 deny udp any 209.165.200.234/0 eq 1016 

        70 deny udp any 209.165.200.234/0 eq 1032 

        80 deny udp any 209.165.200.234/0 eq 1048 

        90 deny udp any 209.165.200.234/0 eq 1064 

        100 deny udp any 209.165.200.234/0 eq 1080 

        110 deny udp any 209.165.200.234/0 eq 1096 

        120 permit ip any any 

IPV4 ACL abhi-acl

        10 permit ip 122.243.200.20/32 66.139.138.221/32 dscp af12 

        20 deny icmp 4.68.213.83/32 59.90.89.77/32 dscp cs1 

        30 permit icmp 72.165.25.69/32 85.135.171.135/32 echo dscp cs1 

        40 deny igmp 56.51.111.28/32 127.177.14.122/32 7 dscp 11 

        50 permit tcp 91.125.160.40/32 lt 40765 14.208.192.244/32 gt 2594 dscp 1 

        60 permit udp 15.104.89.102/32 eq 20343 54.182.95.236/32 lt 43125 dscp 6 

        70 permit ip 46.167.60.215/32 78.70.151.1/32 dscp 7 

        80 permit icmp 90.119.71.215/32 93.255.186.116/32 dscp 9 

        90 permit icmp 38.164.211.185/32 56.74.11.71/32 timestamp-request dscp af11 

        100 deny igmp 58.63.101.184/32 0.179.173.154/32 0 dscp 3 

        110 permit tcp 92.217.203.237/32 gt 21295 65.214.100.184/32 eq 13033 dscp 4 

        120 permit udp 12.229.14.211/32 lt 57734 88.115.243.129/32 gt 50221 dscp 5 

        130 deny ip 111.63.192.108/32 104.76.118.97/32 dscp af13 

        140 permit 13 125.190.31.44/32 111.228.220.8/32 dscp default 

        150 permit icmp 22.137.175.193/32 94.115.68.250/32 1 dscp af12 

        160 deny igmp 65.33.193.187/32 24.63.252.123/32 13 dscp 5 

...

This example shows how to display expanded information about access lists:

n1000v# show access-lists expanded

IPV4 ACL PC_PVLAN-In

        10 deny tcp any 209.165.200.234/0 eq ftp 

        20 deny tcp any 209.165.200.234/0 eq 666 

        30 deny udp any 209.165.200.234/0 eq tftp 

        40 deny tcp any 209.165.200.234/0 eq telnet 

        50 deny udp any 209.165.200.234/0 eq 1000 

        60 deny udp any 209.165.200.234/0 eq 1016 

        70 deny udp any 209.165.200.234/0 eq 1032 

        80 deny udp any 209.165.200.234/0 eq 1048 

        90 deny udp any 209.165.200.234/0 eq 1064 

        100 deny udp any 209.165.200.234/0 eq 1080 

        110 deny udp any 209.165.200.234/0 eq 1096 

        120 permit ip any any 

...

This example shows how to display an access list by its name:

n1000v# show access-lists PC_PVLAN-In

IPV4 ACL PC_PVLAN-In

        10 deny tcp any 209.165.200.234/0 eq ftp 

        20 deny tcp any 209.165.200.234/0 eq 666 

        30 deny udp any 209.165.200.234/0 eq tftp 

        40 deny tcp any 209.165.200.234/0 eq telnet 

        50 deny udp any 209.165.200.234/0 eq 1000 

        60 deny udp any 209.165.200.234/0 eq 1016 

        70 deny udp any 209.165.200.234/0 eq 1032 

        80 deny udp any 209.165.200.234/0 eq 1048 

        90 deny udp any 209.165.200.234/0 eq 1064 

        100 deny udp any 209.165.200.234/0 eq 1080 

        110 deny udp any 209.165.200.234/0 eq 1096 

        120 permit ip any any 

This example shows how to display summary information about a named access list by using a list name as an argument and the optional summary keyword:

n1000v# show access-lists PC_PVLAN-In summary

IPV4 ACL PC_PVLAN-In

        Total ACEs Configured:12

        Configured on interfaces:    

        Active on interfaces: 

Related Commands

Command	Description
clear access-list counter	Clear the counters for IP and MAC ACLs.
ip access-list	Creates an IP access list.
resequence	Resequences a list with sequence numbers.

show accounting log

To display the accounting log, use the show accounting log command.

show accounting log [log_size | all | last-index | start-seqnum start_eqnum [end-seqnum end_seqnum] | start-time year month day hh:mm:ss [end-time year month day hh:mm:ss]]

Syntax Description

log_size	(Optional) Log size (in bytes). The range is from 0 to 250000
all	(Optional) Displays the accounting log including show commands.
last-index	(Optional) Displays the accounting log last index information.
start-seqnum start_seqnum	(Optional) Displays accounting log messages starting from a given sequence number. Start sequence number. The range is from 1 to 2000000000.
end-seqnum end_seqnum	(Optional) Displays messages ending with a given sequence number. End sequence number. The range is from 1 to 2000000000.
start-time year month day hh:mm:ss	(Optional) Displays messages from a given start time. Year in YYYY format. Month as Jan, Feb, Mar,..., or Dec. The maximum is three characters. Enter day of month in DD format. Hour, minutes, seconds as HH:MM:SS with the colons. The time is a maximum of eight characters.
end-time	(Optional) Displays messages from a given end time.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the accounting log:

n1000v# show accounting log

Sun Jan  6 18:02:11 2013:type=start:id= msp.1304:user=admin:cmd=

Sun Jan  6 18:02:11 2013:type=update:id= msp.1304:user=admin:cmd=configure terminal ; 
interface Vethernet133 (SUCCESS)

Sun Jan  6 18:02:11 2013:type=update:id= msp.1304:user=admin:cmd=configure terminal ; 
interface Vethernet133 ; ip port access-group abhi-acl in (SUCCESS)

Sun Jan  6 18:02:11 2013:type=update:id= msp.1304:user=admin:cmd=configure terminal ; 
interface Vethernet133 ; ip port access-group abhi-acl out (SUCCESS)

Sun Jan  6 18:02:11 2013:type=update:id= msp.1304:user=admin:cmd=configure terminal ; 
interface Vethernet133 ; switchport mode access (SUCCESS)

Sun Jan  6 18:02:11 2013:type=update:id= msp.1304:user=admin:cmd=configure terminal ; 
interface Vethernet133 ; switchport access vlan 262 (SUCCESS)

Sun Jan  6 18:02:11 2013:type=update:id= msp.1304:user=admin:cmd=configure terminal ; 
interface Vethernet133 ; no shutdown (SUCCESS)

...

This example shows how to show the accounting log by entering a size (0 to 250000 in bytes) argument:

n1000v# show accounting log 32500

Thu Jan  3 17:07:33 2013:type=stop:id= msp.1296:user=admin:cmd=

Thu Jan  3 17:07:33 2013:type=start:id= msp.1296:user=admin:cmd=

Thu Jan  3 17:07:33 2013:type=update:id= msp.1296:user=admin:cmd=configure terminal ; 
interface Ethernet5/2 (SUCCESS)

Thu Jan  3 17:07:34 2013:type=update:id= msp.1296:user=admin:cmd=configure terminal ; 
interface Ethernet5/2 ; shutdown (SUCCESS)

Thu Jan  3 17:07:34 2013:type=update:id= msp.1296:user=admin:cmd=configure terminal ; 
interface Ethernet5/2 ; no channel-group auto mode on mac-pinn

ing (SUCCESS)

Thu Jan  3 17:07:34 2013:type=update:id= msp.1296:user=admin:cmd=configure terminal ; 
interface Ethernet5/2 ; no channel-group auto mode on mac-pinn

ing (SUCCESS)

...

This example shows how to display accounting log messages with the required year month, day, hour, minutes and seconds:

n1000v# show accounting log start-time 2013 Jan 15 02:22:30 end-time 2013 Jan 15 07:43:48 

Tue Jan 15 07:43:46 2013:type=update:id= msp.1303:user=admin:cmd=configure terminal ; 
interface Vethernet158 ; switchport port-security mac-address sticky (SUCCESS)

Tue Jan 15 07:43:46 2013:type=update:id= msp.1303:user=admin:cmd=configure terminal ; 
interface Vethernet158 ; ip flow monitor monitor2 input (SUCCESS)

Tue Jan 15 07:43:46 2013:type=update:id= msp.1303:user=admin:cmd=configure terminal ; 
interface Vethernet158 ; ip flow monitor monitor2 output (SUCCESS)

Tue Jan 15 07:43:46 2013:type=update:id= msp.1303:user=admin:cmd=configure terminal ; 
interface Vethernet158 ; switchport mode access (SUCCESS)

Tue Jan 15 07:43:46 2013:type=update:id= msp.1303:user=admin:cmd=configure terminal ; 
interface Vethernet158 ; switchport access vlan 263 (SUCCESS)

Tue Jan 15 07:43:46 2013:type=update:id= msp.1303:user=admin:cmd=configure terminal ; 
interface Vethernet158 ; no shutdown (SUCCESS)

Tue Jan 15 07:43:46 2013:type=stop:id= msp.1303:user=admin:cmd=

Tue Jan 15 07:43:46 2013:type=start:id=ppm.23757:user=admin:cmd=

Tue Jan 15 07:43:47 2013:type=stop:id=ppm.23757:user=admin:cmd=

Tue Jan 15 07:43:48 2013:type=start:id= msp.1303:user=admin:cmd=

Tue Jan 15 07:43:48 2013:type=update:id= msp.1303:user=admin:cmd=configure terminal ; 
interface Vethernet159 (SUCCESS)

Tue Jan 15 07:43:48 2013:type=update:id= msp.1303:user=admin:cmd=configure terminal ; 
interface Vethernet159 ; switchport port-security violation shutdown (SUCCESS)

Tue Jan 15 07:43:48 2013:type=update:id= msp.1303:user=admin:cmd=configure terminal ; 
interface Vethernet159 ; ip port access-group abhi-acl in (SUCCESS)

Tue Jan 15 07:43:48 2013:type=update:id= msp.1303:user=admin:cmd=configure terminal ; 
interface Vethernet159 ; ip port access-group abhi-acl out (SUCCESS)

Related Commands

Command	Description
clear accounting log	Clears the accounting log.

show banner motd

To display the current message of the day (MOTD) banner message, use the show banner motd command.

show banner motd

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the current MOTD banner message:

n1000v# show banner motd 

Nexus 1000V Switch

Related Commands

Command	Description
banner motd	Configures the banner message of the day.
send	Sends a message to an open session.
switchname	Changes the switch prompt.

show boot

To display system and kickstart boot variables for verification, use the show boot command.

show boot [auto-copy | current | module [module_key_word] | sup-1 | sup-2 | variables]

Syntax Description

auto-copy	(Optional) Checks to see if autocopy is turned on.
current	(Optional) Displays the current boot variables.
module	(Optional) Displays the configuration of all modules.
module_key_word	(Optional) Module keyword.
sup-1	(Optional) Displays the first supervisor configuration.
sup-2	(Optional) Displays the second supervisor configuration.
variables	(Optional) Displays the list of boot variables.

Defaults

None

Command Modes

Any)

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display system and kickstart boot variables for verification:

n1000v# show boot 

Current Boot Variables:

sup-1

kickstart variable = bootflash:/n1000vh-dk9-kickstart.5.2.1.SM1.5.0.202.gbin

system variable = bootflash:/n1000vh-dk9.5.2.1.SM1.5.0.202.gbin

sup-2

kickstart variable = bootflash:/n1000vh-dk9-kickstart.5.2.1.SM1.5.0.202.gbin

system variable = bootflash:/n1000vh-dk9.5.2.1.SM1.5.0.202.gbin

No module boot variable set

Boot Variables on next reload:

sup-1

kickstart variable = bootflash:/n1000vh-dk9-kickstart.5.2.1.SM1.5.0.202.gbin

system variable = bootflash:/n1000vh-dk9.5.2.1.SM1.5.0.202.gbin

sup-2

kickstart variable = bootflash:/n1000vh-dk9-kickstart.5.2.1.SM1.5.0.202.gbin

system variable = bootflash:/n1000vh-dk9.5.2.1.SM1.5.0.202.gbin

No module boot variable set

This example shows how to display the first supervisor configuration:

n1000v# show boot sup-1

Current Boot Variables:

sup-1

kickstart variable = bootflash:/n1000vh-dk9-kickstart.5.2.1.SM1.5.0.202.gbin

system variable = bootflash:/n1000vh-dk9.5.2.1.SM1.5.0.202.gbin

Boot Variables on next reload:

sup-1

kickstart variable = bootflash:/n1000vh-dk9-kickstart.5.2.1.SM1.5.0.202.gbin

system variable = bootflash:/n1000vh-dk9.5.2.1.SM1.5.0.202.gbin

This example shows how to display the list of boot variables:

n1000v# show boot variables

List of boot variables are:

    ssi

    system

    asm-sfn

    kickstart

Related Commands

boot auto-copy	Enables automatic copying of boot image files to the standby supervisor module.
boot kickstart bootflash:	Adds the new kickstart boot variable.
boot system bootflash:	Adds the new system boot variable.
reload	Reloads the VSM.
show version	Displays what software version is present on the VSM.

show cdp all

To display all of the interfaces in the Cisco Discovery Protocol database, use the show cdp all command.

show cdp all

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display all of the interfaces in the Cisco Discovery Protocol database:

n1000v# show cdp all

mgmt0 is up

CDP enabled on interface

Refresh time is 60 seconds

Hold time is 180 seconds

control0 is up

CDP enabled on interface

Refresh time is 60 seconds

Hold time is 180 seconds

Vethernet1 is up

CDP enabled on interface

Refresh time is 60 seconds

Hold time is 180 seconds

Vethernet2 is up

CDP enabled on interface

Refresh time is 60 seconds

Hold time is 180 seconds

Ethernet3/1 is up

CDP enabled on interface

Refresh time is 60 seconds

Hold time is 180 seconds

...

Related Commands

Command	Description
cdp advertise	Assigns the Cisco Discovery Protocol version to advertise.
cdp enable	In interface mode, enables the Cisco Discovery Protocol on an interface. In EXEC mode, enables the Cisco Discovery Protocol for your device.
clear cdp	Clears the Cisco Discovery Protocol information on an interface.
show cdp entry	Displays Cisco Discovery Protocol entries by name.
show cdp global	Displays Cisco Discovery Protocol global parameters.
show cdp interface	Displays the Cisco Discovery Protocol parameters for an interface
show cdp neighbors	Displays Cisco Discovery Protocol neighbors.
show cdp traffic	Displays Cisco Discovery Protocol traffic.

show cdp entry

To display a specific Cisco Discovery Protocol entry that matches a name, use the show cdp entry name command.

show cdp entry {all | name cdp_name}

Syntax Description

all	Displays all of the entries in the Cisco Discovery Protocol database.
name cdp_name	Specifies a Cisco Discovery Protocol entry that matches a name. Name of an entry in the Cisco Discovery Protocol database. The name is case-sensitive, alphanumeric, and has a maximum of 256 characters.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display all of the entries in the Cisco Discovery Protocol database:

n1000v# show cdp entry all

----------------------------------------

Device ID:THROTTLE(0802674791369441099)

System Name: THROTTLE

Interface address(es):

    IPv4 Address: 10.105.225.181

Platform: Nexus1000V, Capabilities: 

Interface: mgmt0, Port ID (outgoing port): mgmt0

Holdtime: 140 sec

Version:

Cisco Nexus Operating System (NX-OS) Software, Version 5.2(1)SM1(5.1)

Advertisement Version: 2

MTU: 1500

Mgmt address(es):

    IPv4 Address: 10.105.225.181

----------------------------------------

Device ID:THROTTLE(0802674791369441099)

System Name: THROTTLE

Interface address(es):

    IPv4 Address: 10.105.225.181

Platform: Nexus1000V, Capabilities: 

Interface: control0, Port ID (outgoing port): control0

Holdtime: 140 sec

Version:

Cisco Nexus Operating System (NX-OS) Software, Version 5.2(1)SM1(5.1)

Advertisement Version: 2

...

This example shows how to display an entry in the Cisco Discovery Protocol database that matches a name:

n1000v# show cdp entry name N5K-1-RowP-Rack7

----------------------------------------

Device ID:THROTTLE(0802674791369441099)

System Name:THROTTLE

Interface address(es):

IPv4 Address: 10.105.225.181

Platform: Nexus1000V, Capabilities: Switch IGMP Filtering

Interface: mgmt0, Port ID (outgoing port): mgmt0

Holdtime: 139 sec

Version:

Cisco Nexus Operating System (NX-OS) Software, Version 5.2(1)SM1(5.1)

Advertisement Version: 2

Mgmt address(es):

IPv4 Address: 10.105.225.181

Related Commands

Command	Description
cdp advertise	Assigns the Cisco Discovery Protocol version to advertise.
cdp enable	In interface mode, enables Cisco Discovery Protocol on an interface. In EXEC mode, enables Cisco Discovery Protocol for your device.
clear cdp	Clears the Cisco Discovery Protocol information on an interface.
show cdp all	Displays all interfaces in Cisco Discovery Protocol database.
show cdp global	Displays Cisco Discovery Protocol global parameters.
show cdp interface	Displays Cisco Discovery Protocol parameters for an interface.
show cdp neighbors	Displays Cisco Discovery Protocol neighbors.
show cdp traffic	Displays Cisco Discovery Protocol traffic.

show cdp global

To display the Cisco Discovery Protocol global parameters, use the show cdp global command.

show cdp global

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the Cisco Discovery Protocol global parameters:

n1000v# show cdp global

Global CDP information:

CDP enabled globally

Refresh time is 60 seconds

Hold time is 180 seconds

CDPv2 advertisements is enabled

DeviceID TLV in System-Name(Default) Format

Related Commands

Command	Description
cdp advertise	Assigns the Cisco Discovery Protocol version to advertise.
cdp enable	In interface mode, enables the Cisco Discovery Protocol on an interface. In EXEC mode, enables the Cisco Discovery Protocol for your device.
cdp enable	In interface mode, enables Cisco Discovery Protocol on an interface. In EXEC mode, enables Cisco Discovery Protocol for your device.
clear cdp	Clears the Cisco Discovery Protocol information on an interface.
show cdp all	Displays all interfaces in Cisco Discovery Protocol database.
show cdp entry	Displays Cisco Discovery Protocol entries by name.
show cdp interface	Displays Cisco Discovery Protocol parameters for an interface
show cdp neighbors	Displays Cisco Discovery Protocol neighbors.
show cdp traffic	Displays Cisco Discovery Protocol traffic.

show cdp interface

To display the Cisco Discovery Protocol interface, use the show cdp interface command.

show cdp interface {control if_num | ethernet slot/chassis_num / port/slot_num | mgmt mgmt_if_num}

Syntax Description

control if_num	Specifies the control interface. Control interface number. The only valid value is 0.
ethernet slot/chassis_num / port/slot_num	Specifies an Ethernet IEEE 802.3z interface. Slot/chassis number. The range is from 1 to 66. Slash separator. Port/slot number. The range is from 1 to 128.
mgmt mgmt_if_num	Specifies a management interface. Management interface number. The only valid value is 0.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the control interface in the Cisco Discovery Protocol database:

n1000v# show cdp interface control 0

control0 is up

    CDP enabled on interface

    Refresh time is 60 seconds

    Hold time is 180 seconds

This example shows how to display the Ethernet IEEE 802.3z interfaces in the Cisco Discovery Protocol database:

n1000v# show cdp interface ethernet 3/2

Ethernet3/2 is up

CDP enabled on interface

Refresh time is 60 seconds

Hold time is 180 seconds

This example shows how to display the management interface in the Cisco Discovery Protocol database:

n1000v# show cdp interface mgmt 0

mgmt0 is up

CDP enabled on interface

Refresh time is 60 seconds

Hold time is 180 seconds

Related Commands

Command	Description
cdp advertise	Assigns the Cisco Discovery Protocol version to advertise.
cdp enable	In interface mode, enables the Cisco Discovery Protocol on an interface. In EXEC mode, enables the Cisco Discovery Protocol for your device.
clear cdp	Clears the Cisco Discovery Protocol information on an interface.
interface control	Configures the control interface and enter interface configuration mode.
interface ethernet	Configures an Ethernet interface.
interface mgmt	Configures the management interface and enter interface configuration mode.
show cdp all	Displays all interfaces in Cisco Discovery Protocol database.
show cdp entry name	Displays Cisco Discovery Protocol entries by name.
show cdp global	Displays Cisco Discovery Protocol global parameters.
show cdp neighbors	Displays Cisco Discovery Protocol neighbors.
show cdp traffic	Displays Cisco Discovery Protocol traffic.

show cdp neighbors

To display the Cisco Discovery Protocol neighbors interface, use the show cdp neighbors command.

show cdp neighbors [detail | interface {control if_num | ethernet slot/chassis_num / port/slot_num | mgmt mgmt_if_num}]

Syntax DescriptionN

detail	(Optional) Displays details of Cisco Discovery Protocol neighbors.
interface	(Optional) Displays Cisco Discovery Protocol neighbors on an interface.
control if_num	Specifies the control interface. Control interface number. The only valid value is 0.
ethernet slot/chassis_num / port/slot_num	Specifies an Ethernet IEEE 802.3z interface. Slot/chassis number. The range is from 1 to 66. Slash separator. Port/slot number. The range is from 1 to 128.
mgmt mgmt_if_num	(Optional) Specifies a management interface. Management interface number. The only valid value is 0.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the Cisco Discovery Protocol neighbors interface:

n1000v(config)# show cdp neighbors 

Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge

                  S - Switch, H - Host, I - IGMP, r - Repeater,

                  V - VoIP-Phone, D - Remotely-Managed-Device,

                  s - Supports-STP-Dispute

Device ID              Local Intrfce   Hldtme  Capability  Platform      Port ID

swordfish-6k-2         Eth2/2          169     R S I    WS-C6503-E    Gig1/14 

swordfish-6k-2         Eth2/3          139     R S I    WS-C6503-E    Gig1/15 

swordfish-6k-2         Eth2/4          135     R S I    WS-C6503-E    Gig1/16 

swordfish-6k-2         Eth2/5          177     R S I    WS-C6503-E    Gig1/17 

swordfish-6k-2         Eth2/6          141     R S I    WS-C6503-E    Gig1/18 

This example shows how to display the configuration and capabilities of the upstream devices for a specific interface:

n1000v(config)# show cdp neighbors interface ethernet 2/3

Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge

                  S - Switch, H - Host, I - IGMP, r - Repeater,

                  V - VoIP-Phone, D - Remotely-Managed-Device,

                  s - Supports-STP-Dispute

Device ID              Local Intrfce   Hldtme  Capability  Platform      Port ID

swordfish-6k-2         Eth2/3          173     R S I    WS-C6503-E    Gig1/15 

Related Commands

Command	Description
cdp advertise	Assigns the Cisco Discovery Protocol version to advertise.
cdp enable	In interface mode, enables the Cisco Discovery Protocol on an interface. In EXEC mode, enables the Cisco Discovery Protocol for your device.
clear cdp	Clears the Cisco Discovery Protocol information on an interface.
interface ethernet	Configures an Ethernet interface.
show cdp all	Displays all interfaces in Cisco Discovery Protocol database.
show cdp entry name	Displays Cisco Discovery Protocol entries by name.
show cdp global	Displays Cisco Discovery Protocol global parameters.
show cdp interface	Displays Cisco Discovery Protocol parameters for an interface
show cdp traffic	Displays Cisco Discovery Protocol traffic.

show cdp traffic interface control

To display the Cisco Discovery Protocol traffic statistics for a named interfacec, use the show cdp traffic interface control command.

show cdp traffic interface control if_num

Syntax DescriptionN

if_num

Control interface number. The only valid value is 0.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display Cisco Discovery Protocol traffic interface control statistics:

n1000v# show cdp traffic interface control 0

----------------------------------------

Traffic statistics for control0

Input Statistics:

    Total Packets: 0

    Valid CDP Packets: 0

        CDP v1 Packets: 0

        CDP v2 Packets: 0

    Invalid CDP Packets: 0

        Unsupported Version: 0

        Checksum Errors: 0

        Malformed Packets: 0

Output Statistics:

    Total Packets: 10

        CDP v1 Packets: 0

        CDP v2 Packets: 10

    Send Errors: 0

Related Commands

Command	Description
cdp advertise	Assigns the Cisco Discovery Protocol version to advertise.
cdp enable	In interface mode, enables the Cisco Discovery Protocol on an interface. In EXEC mode, enables the Cisco Discovery Protocol for your device.
clear cdp	Clears the Cisco Discovery Protocol information on an interface.
interface control	Configures the control interface and enter interface configuration mode.
show cdp all	Displays all interfaces in Cisco Discovery Protocol database.
show cdp entry name	Displays Cisco Discovery Protocol entries by name.
show cdp global	Displays Cisco Discovery Protocol global parameters.
show cdp interface	Displays Cisco Discovery Protocol parameters for an interface.
show cdp neighbors	Displays Cisco Discovery Protocol neighbors.

show cdp traffic interface ethernet

To display the Cisco Discovery Protocol IEEE 802.3z interface information for a named slot/chassis number, use the show cdp traffic interface ethernet command.

show cdp traffic interface ethernet slot/chassis_num / port/slot_num

Syntax DescriptionN

slot/chassis_num / port/slot_num

Slot/chassis number. The range is from 1 to 66. Slash separator. Port/slot number. The range is from 1 to 128.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the IEEE 802.3z interface statistics by a named slot/chassis number:

n1000v# show cdp traffic interface ethernet 3/2

----------------------------------------

Traffic statistics for Ethernet3/2

Input Statistics:

    Total Packets: 14

    Valid CDP Packets: 14

        CDP v1 Packets: 0

        CDP v2 Packets: 14

    Invalid CDP Packets: 0

        Unsupported Version: 0

        Checksum Errors: 0

        Malformed Packets: 0

Output Statistics:

    Total Packets: 16

        CDP v1 Packets: 0

        CDP v2 Packets: 16

    Send Errors: 0

Related Commands

Command	Description
cdp advertise	Assigns the Cisco Discovery Protocol version to advertise.
cdp enable	In interface mode, enables the Cisco Discovery Protocol on an interface. In EXEC mode, enables the Cisco Discovery Protocol for your device.
clear cdp	Clears the Cisco Discovery Protocol information on an interface.
show cdp all	Displays all interfaces in Cisco Discovery Protocol database.
show cdp entry name	Displays Cisco Discovery Protocol entries by name.
show cdp global	Displays Cisco Discovery Protocol global parameters.
show cdp interface	Displays Cisco Discovery Protocol parameters for an interface.
show cdp neighbors	Displays Cisco Discovery Protocol neighbors.

show cdp traffic interface mgmt

To display the Cisco Discovery Protocol traffic interface statistics by management number, use the show cdp traffic interface mgmt command.

show cdp traffic interface mgmt mgmt_if_num

Syntax DescriptionN

mgmt_if_num

Management interface number. The only valid value is 0.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display Cisco Discovery Protocol traffic interface management statistics:

n1000v# show cdp traffic interface mgmt 0

----------------------------------------

Traffic statistics for mgmt0

Input Statistics:

Total Packets: 0

Valid CDP Packets: 0

CDP v1 Packets: 0

CDP v2 Packets: 0

Invalid CDP Packets: 0

Unsupported Version: 0

Checksum Errors: 0

Malformed Packets: 0

Output Statistics:

Total Packets: 34

CDP v1 Packets: 0

CDP v2 Packets: 34

Send Errors: 0

Related Commands

Command	Description
cdp advertise	Assigns the Cisco Discovery Protocol version to advertise.
cdp enable	In interface mode, enables the Cisco Discovery Protocol on an interface. In EXEC mode, enables the Cisco Discovery Protocol for your device.
clear cdp	Clears the Cisco Discovery Protocol information on an interface.
interface mgmt	Configures the management interface and enter interface configuration mode.
show cdp all	Displays all interfaces in Cisco Discovery Protocol database.
show cdp entry name	Displays Cisco Discovery Protocol entries by name.
show cdp global	Displays Cisco Discovery Protocol global parameters.
show cdp interface	Displays Cisco Discovery Protocol parameters for an interface.
show cdp neighbors	Displays Cisco Discovery Protocol neighbors.

show class-map

To display the class map configuration for all class maps, use the show class-map command.

show class-map [type {qos | queuing}]

Syntax Description

type	(Optional) Specifies the type of the class map.
qos	Specifies the type quality of service (QoS).
queuing	Specifies the type queuing.

Defaults

Displays all of the class maps.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the class map configuration for class map type QoS:

n1000v# show class-map type qos

  Type qos class-maps

  ====================

    class-map type qos match-all class1

    class-map type qos match-all class2

Related Commands

Command	Description
class-map	Configures and saves a map name in the running configuration.
ip access-group	Creates an IP access group for mgmt0 interface.
match	Defines a ACL matching criteria.
match access-group name	Configures and saves the access group to match for this class in the running configuration.
show class-map type	Displays the class maps for a particulat type.
show ip access-lists	Displays all IPv4 ACLs or a specific IPv4 ACL.

show cli alias

To display the command-line interface (CLI) alias configuration, use the show cli alias command.

show cli alias [name alias_name]

Syntax Description

name	(Optional} Displays a specific alias.
alias_name	The name of the specific alias. The alias name is not case-sensitive.

Defaults

Displays all CLI aliases.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the CLI alias configuration:

n1000v# show cli alias

n1000v#

Related Commands

Command	Description
clear cli history	Clears the history of commands that you have entered into the CLI.
cli var name	Defines a CLI variable for a terminal session.
run-script	Runs a saved shell script.

show cli dynamic

To display the current range of dynamic command-line interface (CLI) parameters, use the show cli command.

show cli dynamic {integers [param_integer] | strings [param_string]}

Syntax Description

integers	Specifies the current range of dynamic integer parameters.
param_integer	(Optional) Parameter name. The integer value name ranges from 1 to 66.
strings	Specifies the current range of dynamic string parameters.
param_string	(Optional) Parameter name. The string values are case-sensitive and alphanumeric.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display current range of dynamic CLI integers:

n1000v# show cli dynamic integers

<module>                       1 to 66  <i1>                           1 to 66

This example shows how to display current range of dynamic CLI strings:

n1000v# show cli dynamic strings

Token: <res-mgr-template-known-name-all>

   vdc-default         

   global-default      

Token: <res-mgr-res-known-name>

   vrf                 

   u4route-mem         

   u6route-mem         

   vlan                

   monitor-session     

   port-channel        

Token: <res-mgr-res-known-name-all>

   vrf                 

   u4route-mem         

   u6route-mem         

   vlan                

   monitor-session     

   port-channel        

Token: <trap_arg>

   rmon                

   config              

   snmp                

   upgrade             

   sysmgr              

   aaa                 

   rf                  

   entity              

   feature-control     

   license             

   link                

   vtp                 

Token: <license-feature>

   N1KV_MSFT_LAN_SERVIC

   NEXUS_VSG_SERVICES_P

   NEXUS_ASA1000V_SERVI

...

Related Commands

Command	Description
clear cli history	Clears the history of commands that you have entered into the CLI.
cli var name	Defines a CLI variable for a terminal session.
run-script	Runs a saved shell script.

show cli history

To display a history of command-line interface (CLI) commands, use the show cli history command.

show cli history [num_lines [unformatted] | config-mode [num_lines [unformatted] | unformatted [num_lines]] | exec-mode [num_lines [unformatted] | unformatted [num_lines]] | this-mode-only [num_lines [unformatted] | unformatted [num_lines]] | unformatted [num_lines]]

Syntax Description

num_lines	(Optional) Number of lines to display. The range is from 0 to 2147483647.
unformatted	(Optional) Displays just the commands.
config-mode	(Optional) Displays the history of configuration commands only.
exec-mode	(Optional) Displays the history of EXEC commands only.
this-mode-only	(Optional) Displays the history from current mode only.

Defaults

Displays the CLI command history.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the history of CLI commands:

n1000v# show cli history

0  01:12:51   show cli dynamic integers 

1  01:13:47   show cli dynamic string 

2  01:17:14   show cli dynamic integers module 

3  01:17:25   show cli dynamic integers 1

4  01:22:12   show cli history 

Related Commands

Command	Description
clear cli history	Clears the history of commands that you have entered into the CLI.
cli var name	Defines a CLI variable for a terminal session.
run-script	Runs a saved shell script.

show cli interface table

To display the command-line interface (CLI) interface table, use the show cli interface table command.

show cli interface table

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the CLI interface table:

n1000v# show cli interface table

name port-channel  mask 2097152  match length 2  format 9  lib ethpcmcli

name ethernet  mask 8589934592  match length 1  format 14  lib pmcli_common

name mgmt  mask 128  match length 4  format 1  lib pmcli_common

name control  mask 68719476736  match length 7  format 1  lib pmcli_common

name vethernet  mask 4294967296  match length 2  format 1  lib vimcli

Related Commands

Command	Description
clear cli history	Clears the history of commands that you have entered into the CLI.
cli var name	Defines a CLI variable for a terminal session.
run-script	Runs a saved shell script.

show cli list

To display user-defined command-line interface (CLI) command syntax, use the show cli list command.

show cli list [max_combo [component_match [detail [recurse] | recurse [detail]]]

Syntax Description

max_combo	(Optional) Maximum number of combinations to show per command. The default is 100.
component_match	(Optional) Component to match.
detail	(Optional) Specifies the formatting of arguments as {17 <1-10>} instead of <int:1-10>.
recurse	(Optional) Specifies going into submodes.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the CLI command syntax:

n1000v# show cli list 

MODE exec

no debug fm error 

no debug fm flow 

no debug aclmgr all 

no debug aclmgr ha 

no debug aclmgr fsm 

no debug aclmgr errors 

no debug aclmgr events 

no debug aclmgr trace 

no debug aclmgr ppf mts 

no debug aclmgr ppf session 

no debug aclmgr ppf session-state 

no debug aclmgr ppf pss 

no debug aclmgr ppf errors 

no debug aclmgr ppf remote-link 

no debug core error 

no debug core flow 

no debug aaa aaa-requests 

no debug aaa all 

no debug aaa conf-events 

no debug aaa errors 

no debug aaa events 

no debug aaa mts 

...

Related Commands

Command	Description
clear cli history	Clears the history of commands that you have entered into the CLI.
cli var name	Defines a CLI variable for a terminal session.
run-script	Runs a saved shell script.

show cli syntax

To display the command-line interface (CLI) syntax of all commands, use the show cli syntax command.

show cli syntax

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the syntax of all commands:

n1000v# show cli syntax 

(0)  [no] debug fm {error | flow} 

(1)  [no] debug aclmgr all 

(2)  [no] debug aclmgr {ha | fsm | errors | events | trace} 

(3)  [no] debug aclmgr ppf {mts | session | session-state | pss | errors | remote-link} 

(4)  [no] debug core {error | flow} 

(5)  [no] debug aaa aaa-requests 

(6)  [no] debug aaa all 

(7)  [no] debug aaa conf-events 

(8)  [no] debug aaa errors 

(9)  [no] debug aaa events 

(10)  [no] debug aaa mts 

(11)  [no] debug license all 

(12)  [no] debug license errors 

(13)  [no] debug license events 

(14)  [no] debug license mts 

(15)  [no] debug klm rwsem {error | flow [sap <i0>]} 

(16)  [no] debug klm internal redundancy {error | flow} 

(17)  [no] debug klm internal kadb {error | flow} 

(18)  [no] debug system internal confcheck all 

(19)  [no] debug system internal confcheck error 

(20)  [no] debug system internal confcheck mts {pkt {both | rx [{node <i0> | opcode <i1> | 
sap <i2>}] | tx} | pkthdr {both | rx [numpkt <

i3>] | tx}} 

...

Related Commands

Command	Description
clear cli history	Clears the history of commands that you have entered into the CLI.
cli var name	Defines a CLI variable for a terminal session.
run-script	Runs a saved shell script.
show cli syntax	Displays CLI commands.

show cli syntax long

To display the command-line interface (CLI) syntax using more than one line per command (tree form), use the show cli syntax long command.

show cli syntax long [recurse [roles] | roles] [role_mask | network-admin | network-operator]

Syntax Description

recurse	(Optional) Displays children of the current mode.
roles	(Optional) Displays commands for a specific role.
role-mask	(Optional) Displays commands that match the roles mask. The range is from 0x0 to 0xffffffff.
neteork-admin	(Optional) Displays commands for the network administrator role.
network-operator	(Optional) Displays commands for the network operator role.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the CLI syntax by using more than one line per command (tree form):

n1000v# show cli syntax long

MODE exec

***(0) [no] debug fm {error 

                     | flow}

***(1) [no] debug aclmgr all 

***(2) [no] debug aclmgr {ha 

                         | fsm 

                         | errors 

                         | events 

                         | trace}

***(3) [no] debug aclmgr ppf {mts 

                             | session 

                             | session-state 

                             | pss 

                             | errors 

                             | remote-link}

***(4) [no] debug core {error 

                       | flow}

...

Related Commands

Command	Description
clear cli history	Clears the history of commands that you have entered into the CLI.
cli var name	Defines a CLI variable for a terminal session.
run-script	Runs a saved shell script.

show cli syntax recurse

To display the command-line interface (CLI) syntax and the children of all commands, use the show cli syntax recurse command.

show cli syntax recurse [long [roles] | roles] [role_mask | network-admin | network-operator]

Syntax Description

long	(Optional) Displays more than 1 line per command (tree form).
roles	(Optional) Displays commands for a specific role.
role-mask	(Optional) Commands that match the roles mask. The range is from 0x0 to 0xffffffff.
neteork-admin	(Optional) Displays commands for the network administrator role.
network- operator	(Optional) Displays commands for the network operator role.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the CLI syntax and the children of all commands:

n1000v# show cli syntax recurse

MODE exec

(0)  [no] debug fm {error | flow} 

(1)  [no] debug aclmgr all 

(2)  [no] debug aclmgr {ha | fsm | errors | events | trace} 

(3)  [no] debug aclmgr ppf {mts | session | session-state | pss | errors | remote-link} 

(4)  [no] debug core {error | flow} 

(5)  [no] debug aaa aaa-requests 

(6)  [no] debug aaa all 

(7)  [no] debug aaa conf-events 

(8)  [no] debug aaa errors 

(9)  [no] debug aaa events 

(10)  [no] debug aaa mts 

...

Related Commands

Command	Description
clear cli history	Clears the history of commands that you have entered into the CLI.
cli var name	Defines a CLI variable for a terminal session.
run-script	Runs a saved shell script.

show cli syntax roles

To display the command-line interface (CLI) syntax of all commands for a specific role in mode, use the show cli syntax roles command.

show cli syntax roles [role_mask | network-admin | network-operator]

Syntax Description

role-mask	(Optional) Commands that match the roles mask. The range is from 0x0 to 0xffffffff.
neteork-admin	(Optional) Displays commands for the network administrator role.
network-operator	(Optional) Displays commands forthe network operator role.

Defaults

Displays the CLI syntax of all command roles.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the CLI syntax of all commands in EXEC mode:

n1000v# show cli syntax roles network-admin 

MODE exec

(0)  [no] debug license all 

(1)  [no] debug license errors 

(2)  [no] debug license events 

(3)  [no] debug license mts 

(4)  [no] debug module all 

(5)  [no] debug module error [module1 <module>] 

(6)  [no] debug module event 

(7)  [no] debug module ha 

(8)  [no] debug module no-heartbeat 

(9)  [no] debug module no-powerdown 

(10)  [no] debug module trace [module1 <module>] 

(11)  [no] debug exceptionlog {demux | deque | error | flow | info} 

...

Related Commands

Command	Description
clear cli history	Clears the history of commands that you have entered into the CLI.
cli var name	Defines a CLI variable for a terminal session.
run-script	Runs a saved shell script.

show cli variables

To display user-defined command-line interface (CLI) persistent variables, use the show cli variables command.

show cli variables

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display user-defined CLI persistent variables:

n1000v# show cli variables

VSH Variable List (* = session vars)

-----------------

SWITCHNAME="nexus1000V"

TIMESTAMP="2013-02-16-02.20.43"

Related Commands

Command	Description
clear cli history	Clears the history of commands that you have entered into the CLI.
cli var name	Defines a CLI variable for a terminal session.
run-script	Runs a saved shell script.

show clock

To display the clock, use the show clock command.

show clock [detail]

Syntax Description

detail

(Optional) Displays the current date and time configuration.

Defaults

Displays the machine time and date.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the clock:

n1000v# show clock

13:59:11.321 PST Fri Jan 04 2013

Related Commands

Command	Description
clock set	Manually sets the clock.
clock summer-time	Configures summer-time (daylight saving time).
clock timezone	Configurec the time zone offset from the UTC.

show copyright

To display the copyright, use the show copyright command.

show copyright

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the copyright:

n1000v# show copyright 

Cisco Nexus Operating System (NX-OS) Software

TAC support: http://www.cisco.com/tac

Copyright (c) 2002-2013, Cisco Systems, Inc. All rights reserved.

The copyrights to certain works contained in this software are

owned by other third parties and used and distributed under

license. Certain components of this software are licensed under

the GNU General Public License (GPL) version 2.0 or the GNU

Lesser General Public License (LGPL) Version 2.1. A copy of each

such license is available at

http://www.opensource.org/licenses/gpl-2.0.php and

http://www.opensource.org/licenses/lgpl-2.1.php

Related Commands

Command	Description
show version	Displays the software version.

show cores

To display all of the device core dumps, for the current virtual device context (VDC), use the show cores command.

show cores

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display all of the device core dumps for the current VDC:

n1000v# show cores

Module  Instance  Process-name     PID       Date(Year-Month-Day Time)

------  --------  ---------------  --------  ------------------------- 

Related Commands

Command	Description
attach module	Accesses the standby VSM console from the active VSM.
clear cores	Clears the core files.
show processes	Displays information about the process logs.

show debug

To display the debug flags, use the show debug command.

show debug [aaa | aclcomp | acllog [bypass] | aclmgr | arp | ascii-cfg | bootvar | capability | cdp | cert-enroll | confcheck | core | csm | dhcp | ethpm [bypass] | evmc | evms | exceptionlog | fm | fs-daemon | im [bypass] | ip {icmp | ipc | mpacket | packet | routing} | ipconf [bypass | ipv6] | ipqos | ipv6 {icmp | ipc | mld | mpacket | nd | packet | routing} | kadb | klm-rwsem | lacp [bypass] | license | logfile log_file_name | m2rib | module | monitor | msp | mvsh | nfm [bypass] | nsmgr | ntp | platform | pltfm_config [bypass] | plugin [bypass] | port-channel [bypass] | port-profile | port-security [bypass] | private-vlan | radius | redundancy | res_mgr [bypass] | rpm | sal | scheduler | security | session-mgr | snmp | spanning-tree [bypass] | system | tcap | ttyd | vdc | vem_mgr [bypass] | vim [bypass] | vlan [bypass] | vmm | vms | vnm-pa | vns_agent [bypass] | vsh | vshd | xml {server [session {logging {level}}]}]

Syntax Description

aaa	(Optional) Displays the authentication, authorization, and accounting (AAA) debugging flags.
aclcomp	(Optional) Displays the access control list (ACL) COMP debugging flags.
acllog	(Optional) Displays the ACL log debugging flags.
bypass	(Optional) Displays the ACL log bypass flags.
aclmgr	(Optional) Displays the ACL manager debugging flags.
arp	(Optional) Displays the Address Resolution Protocol (ARP) debug flags
ascii-cfg	(Optional) Displays all of the ASCII-CFG debugging flags.
bootvar	(Optional) Displays the boot variable debugging flags.
capability	(Optional) Displays all of the capability debugging flags.
cdp	(Optional) Displays the Cisco Discovery Protocol debug flags.
cert-enroll	(Optional) Displays the Cert-enroll debugging flags.
confcheck	(Optional) Displays all of the configuration check debugging flags.
core	(Optional) Displays the core daemon debugging flags.
csm	(Optional) Displays the Cisco security manager (CSM) debugging flags.
dhcp	(Optional) Displays the debugging flags of the Dynamic Host Configuration Protocol (DHCP).
ethpm	(Optional) Displays the Ethernet port manager (ETHPM) debugging flags.
evmc	(Optional) Displays the event manager client (EVMC) debugging flags.
evms	(Optional) Displays the EVMS debugging flags.
exceptionlog	(Optional) Displays all of the exception logger debugging flags.
fm	(Optional) Displays the feature manager debugging flags.
fs-daemon	(Optional) Displays the FS daemon debugging flags.
im	(Optional) Displays the IM debugging flags.
ip	(Optional) Displays IP information.
ipconf	(Optional) Displays the IP configuration debugging flags.
ipv6	(Optional) Displays the IPv6 configuration debugging flags.
ipqos	(Optional) Displays the IP quality of service (QoS) manager debugging flags.
icmp	Displays the ICMP debug flags.
ipc	Displays the InterProcessor Communication (IPC) events debug flags.
mpacket	Displays multicast packet debug flags.
packet	Displays unicast packet debug flags.
routing	Displays the routing table debug flags.
mld	Displays Multicast Listener Discovery (MLD) debug flags.
nd	Displays Neighbor Discovery (ND) debug flags.
kadb	(Optional) Displays the kernel ADB debugging flags.
klm-rwsem	(Optional) Displays the RWSEM driver debug elements.
lacp	(Optional) Displays the Link Aggregation Control Protocol (LACP) debugging flags.
license	(Optional) Displays the licensing debugging flags.
logfile log_file_name	(Optional) Displays the contents of the logfile. Log file name.
m2rib	(Optional) Displays information about the Multicast 2 Routing Information Base (M2RIB).
module	(Optional) Displays all of the module debugging flags.
monitor	(Optional) Displays the Ethernet Switched Port Analyzer (SPAN) debugging flags.
msp	(Optional) Displays the MSP debugging flags.
mvsh	(Optional) Displays the MSVSH debugging flags.
nfm	(Optional) Displays the network fault manager (NFM) debugging flags.
nsmgr	(Optional) Displays debugging flags of the name space manager (NSMGR).
ntp	(Optional) Displays the state of the Network Time Protocol (NTP) debug settings.
platform	(Optional) Displays all of the platform manager debugging flags.
pltfm_config	(Optional) Displays the PLTFM_CONFIG debugging flags.
plugin	(Optional) Displays the PLUGIN debugging flags.
port-channel	(Optional) Displays the port channel debugging flags.
port-profile	(Optional) Displays the port profile debugging flags.
port-security	(Optional) Displays the ETH_PORT_SEC debugging flags.
private-vlan	(Optional) Displays all of the private VLAN debugging flags.
radius	(Optional) Displays the Remote Authentication Dial-In User Service (RADIUS) debugging flags.
redundancy	(Optional) Displays the redundancy drivers debugging flags.
res_mgr	(Optional) Displays the RES_MGR debugging flags.
rpm	(Optional) Displays the Route Processor Module (RPM) debug flags.
sal	(Optional) Displays the Service Abstraction Layer (SAL) debugging flags.
scheduler	(Optional) Displays all of the scheduler debugging flags.
security	(Optional) Displays the security debugging flags.
session-mgr	(Optional) Displays the session manager debugging flags.
snmp	(Optional) Displays all of the Simple Network Management Protocol (SNMP) server debugging flags.
spanning-tree	(Optional) Displays the STP debugging flags.
system	(Optional) Displays all of the system debugging flags.
tcap	(Optional) Displays all of the exception logger debugging flags.
ttyd	(Optional) Displays all of the TTYD debugging flags.
vdc	(Optional) Displays the virtual device context (VDC) manager debugging flags.
vem_mgr	(Optional) Displays the VEM_MGR debugging flags.
vim	(Optional) Displays the Virtual Infrastructure Methodology (VIM) debugging flags.
vlan	(Optional) Displays all of the VLAN manager debugging flags.
vmm	(Optional) Displays the virtual machine manager (VMM) debugging flags.
vms	(Optional) Displays the virtual modular system (VMS) debugging flags.
vnm-pa	(Optional) Displays the VNM PA debugging flags.
vns_agent	(Optional) Displays the VNS_AGENT debugging flags
vsh	(Optional) Displays all of the VSH debugging flags
vshd	(Optional) Displays all of the virtual shared hardware device (VSHD) debugging flags.
xml	(Optional) Displays the XML debugging flags.
server	Specifies the XML agent server.
session	(Optional) Displays the XML agent session.
logging	Displays message logging facilities.
level	Displays the facility parameter for system log messages.

Defaults

Displays all of the debug flags.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the debug flags:

n1000v# show debug

show debug

Debug level is set to Minor(1) 

REDUN_MGR Daemon:

 Error debugging is on

 default for new sessions logging level: 3

Related Commands

Command	Description
clear debug-logfile	Clears the contents of the debug logfile.
debug logfile	Directs the output of the debug commands to a specified file.
debug logging	Enables debug command output logging.
show debug-filter	Displays the settings of the debug filter.

show debug-filter

To display the settings of the debug filter, use the show debug-filter command.

show debug-filter {all | arp | ipv6 {icmp} | rpm}

Syntax Description

all	Displays all debugs filters.
arp	Displays the Address Resolution Protocol (ARP) debug filters.
ipv6	Displays IPv6 information.
icmp	Displays Internet Control Message Protocol version 6 (ICMPv6) debug filters flags.
rpm	Displays Route Processor Module (RPM) debug filters.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the settings of the debug filter:

n1000v# show debug-filter all

n1000v# 

This example shows how to display the settings of the ARP debug filter:

n1000v# show debug-filter arp

n1000v#

This example shows how to display the settings of the IPv6 ICMP debug filter:

n1000v# show debug-filter ipv6 icmp

n1000v#

This example shows how to display the debug filter settings for the RPM:

n1000v# show debug-filter rpm

n1000v#

Related Commands

Command	Description
clear debug-logfile	Clears the contents of the debug logfile.
debug logfile	Directs the output of the debug commands to a specified file.
debug logging	Enables debug command output logging.

show default-interface log

To display the execution log of the last default-interface, use the show default-interface log command.

show default-interface log

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the default interface:

n1000v# show default-interface log 

No default interface command log

Related Commands

Command	Description
default shutdown	Remove a configured administrative state from an interface.

show dynamic-port-profile

To display information about the dynamic ports, use the show dynamic-port-profile command.

show dynamic-port-profile [inherit inherited_port_profile | name dynamic_port_profile | nsm network segment net_seg_name]

Syntax Description

inherit inherited_port_profile	(Optional) Specifies the inherited port profile. Inherited port profile name. The name is a maximum of 80 case-sensitive, alphanumeric characters.
name dynamic_port_profile	(Optional) Specifies a dynamic port profile. Dynamic port profile name. The name is a maximum of 80 case-sensitive, alphanumeric characters.
network segment net_seg_name	(Optional) Specifies a network segment. Network segment name. The name is a maximum of 64 characters.

Defaults

Displays information about the dynamic port profiles.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the dynamic ports:

n1000v# show dynamic-port-profile 

dynamic-port-profile: 
dynpp_330779e2-4641-46cc-a757-5a31b1b3999f_272e538f-7f4e-45b6-a363-9fda6b1389f7

  inherit port-profile: cluster-traffic

  network-segment: NS_VLAN_261

dynamic-port-profile: 
dynpp_e06910e1-dc31-4212-8f21-4f657bed269d_ae3f98c7-a021-4124-9ab2-7a68f9955467

  inherit port-profile: veth-policy

  network-segment: sec-20

dynamic-port-profile: 
dynpp_e06910e1-dc31-4212-8f21-4f657bed269d_f3c01725-6685-4d5a-b08f-7494f744ea08

  inherit port-profile: veth-policy

  network-segment: NS_VLAN_262

Related Commands

Command	Description
capability iscsi-multipath	Configures a port profile to be used with the ISCSI multipath protocol.
inherit port-profile	Adds an inherited configuration to a new port profile as a default configuration.

show encryption service stat

To display the encryption service status, use the show encryption service stat command.

show encryption service stat

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the encryption service status:

n1000v# show encryption service stat 

Encryption service not enabled

Master Encryption Key: not configured.

Type-6 encryption is not being used

show event manager environment

To display information about event manager environment variables, use the show event manager environment command.

show event manager environment {enviro_name | all}

Syntax Description

enviro_name	Environment variable name. The name is a maximum of 29 characters.
all	Displays information about all the configured environment variables.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about event manager environment variables:

n1000v# show event manager environment all

n1000v#

Related Commands

Command	Description
event-log	Enables and disables event logging for the VNS agent and saves or configures logging.
event manager	Creates or modifies an event manager policy, configures an environment variable, or registers/activates a script policy.

show event manager event-types

To display information about registered event manager (EM) event types, use the show event manager event-types command.

show event manager event-types [event_name [module slot_id] | all | module slot_id]

Syntax Description

event_name	(Optional) Displays information about the specified event type.
module slot_id	(Optional) Displays information about event types on other modules. Slot ID. The range is from 1 to 66.
all	(Optional) Displays information about all the configured environment variables.

Defaults

Displays information about registered EM event types.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about registered EM event types:

n1000v# show event manager event-types

Name : oir

Description : OIR event

Event Parameters : devicetype, eventtype, devicenum

Publisher : Platform Manager

Default Action : None

Name : fanabsent

Description : Fan Absent Event 

Event Parameters : devicenum, time

Publisher : Platform Manager

Default Action : None

Name : fanbad

Description : Fan Bad Event 

Event Parameters : devicenum, time

Publisher : Platform Manager

Default Action : None

Name : memory

Description : Memory Alerts 

Event Parameters : memstate

Publisher : Platform Manager

Default Action : None

Name : temperature

Description : Temperature Sensor Event 

Event Parameters : modnum, sensornum, major_minor

Publisher : Platform Manager

Default Action : Shutdown on major temperature threshold

Name : poweroverbudget

Description : Power Over Budget Event 

Event Parameters : 

Publisher : Platform Manager

Default Action : Syslog

...

Related Commands

Command	Description
event-log	Enables and disables event logging for the VNS agent and saves or configures logging.
event manager	Creates or modifies an EM policy, configures an environment variable, or registers/activates a script policy.

show event manager history events

To display information about the history of event manager (EM) events, use the show event manager history events command.

show event manager history events [detail [maximum max_limit | severity specified_severity] | maximum max_limit | severity specified_severity]

Syntax Description

detail	(Optional) Displays information about the event parameters as well.
maximum max_limit	(Optional) Specifies an upper limit on the number of events to be shown. Maximum number of events to be shown. The range is from 1 to 500.
severity specified_severity	(Optional) Displays those events where the severity is >= to the specified severity. Severity level: •catastrophic •minor •moderate •severe

Defaults

Displays information about the history of EM events.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the history of EM events:

n1000v# show event manager history events 

n1000v#

Related Commands

Command	Description
event-log	Enables and disables event logging for the VNS agent and saves or configures logging.
event manager	Creates or modifies an event manager policy, configures an environment variable, or registers/activates a script policy.

show event manager policy-state

To display information about the state of an event manager (EM) policy, use the show event manager policy-state command.

show event manager policy-state policy_name [module slot_id]

Syntax Description

policy_name	Policy name. The name is a maximum of 29 alphanumeric, non case-sensitive characters.
module slot_id	(Optional) Specifies information about event types on other modules. Slot ID. The range is from 1 to 66.

Defaults

Displays information about the state of an EM policy.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the state of an EM policy:

n1000v# show event manager policy-state __pfm_power_over_budget

Policy __pfm_power_over_budget

Related Commands

Command	Description
event manager	EM commands.
event-log	EM logging commands.

show event manager script system

To display information about an event manager (EM) system scripts, use the show event manager script system command.

show event manager script system {all | sys_script_name}

Syntax Description

all	Displays information about all the available system scripts.
sys_script_name	System script policy name. The name is a maximum of 29 alphanumeric, non case-sensitive characters.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about all EM script policies:

n1000v# show event manager script system all

n1000v#

Related Commands

Command	Description
event manager	EM commands.
event-log	EM logging commands.

show event manager system-policy

To display information about the event manager (EM) system policies, use the show event manager system-policy command.

show event manager system-policy [policy_name | all]

Syntax Description

policy_name	(Optional) Policy name. The name is a maximum of 29 alphanumeric, non case-sensitive characters.
all	(Optional) Displays all policies including advanced and ones that can not be overridden.

Defaults

Displays information about the EM system policies.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about all of the EM system policies:

n1000v# show event manager system-policy all

Name : __lcm_module_failure

    Description : Power-cycle 2 times then power-down

    Overridable : Yes

           Name : __pfm_fanabsent_any_singlefan

    Description : Shutdown if any fanabsent for 5 minute(s)

    Overridable : Yes

           Name : __pfm_fanbad_any_singlefan

    Description : Syslog when fan goes bad 

    Overridable : Yes

...

Related Commands

Command	Description
event manager	Creates or modifies an event manager policy, configures an environment variable, or registers/activates a script policy.
event-log	Enables and disables event logging for the VNS agent and saves or configures logging.

show feature

To display the feature status, use the show feature command.

show feature

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the feature status:

n1000v# show feature 

Feature Name          Instance  State   

--------------------  --------  --------

Flexlink              1         disabled

bfd                   1         disabled

bfd_app               1         disabled

btcm                  1         disabled

dhcp                  1         enabled 

drap                  1         disabled

fcoe-npv              1         disabled

http-server           1         enabled 

ippool                1         disabled

lacp                  1         enabled 

ldap                  1         disabled

netflow               1         enabled 

network-segmentation  1         enabled 

oim                   1         disabled

otv                   1         disabled

poe                   1         disabled

private-vlan          1         enabled 

privilege             1         disabled

ptp                   1         disabled

scpServer             1         disabled

segmentation          1         disabled

sftpServer            1         disabled

sshServer             1         enabled 

tacacs                1         disabled

telnetServer          1         enabled 

vem                   1         disabled

Related Commands

Command	Description
feature dhcp	Enables the DHCP feature globally.
feature http-server	Enables the HTTP server.
feature lacp	Enables the LACP feature that bundles a number of physical ports together to form a single logical channel.
feature ssh	Enables the SSH server.
feature tacacs+	Enables the TACACS+ server.
feature telnet	Enables the Telnet server.
ip dhcp snooping	Globally enables DHCP snooping on the device.

show feature-set services

To display the feature set services and status, use the show feature-set services command.

show feature-set services name

Syntax Description

name	The name of the feature set. The name is case-sensitive.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the feature set services and status:

n1000v# show feature-set services http-server 

0 services in feature set http-server

Related Commands

Command	Description
feature dhcp	Enables the DHCP feature globally.
feature http-server	Enables the HTTP server.
feature lacp	Enables the LACP feature that bundles a number of physical ports together to form a single logical channel.
feature ssh	Enables the SSH server.
feature tacacs+	Enables the TACACS+ server.
feature telnet	Enables the Telnet server.

show file

To display a full filename by entering a partial filename and pressing the tab key, use the show file command.

show file {{bootflash: | debug: | log: | modflash: | volatile:} part_filename} [cksum | md5sum]

Syntax Description

bootflash:	Specifies a bootflash filename.
debug:	Specifies a debug filename on expansion flash.
log:	Specifies a log filename.
modflash:	Specifies a modflash filename.
volatile:	Specifies a filename on volatile flash.
part_filename	Portion of the filename to be displayed. Pressing the Tab Kay lists any existing files that match the partial name.
cksum	(Optional) Displays the Cycle Redundancy Check (CRC) checksum for a file.
md5sum	(Optional) Displays the Message-Digest Algorithm (MD5) checksum for a file.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Usage Guidelines

When you type a partial filename and then press the Tab Key, the command-line interface (CLI) completes the filename if the characters that you typed are unique to a single file. If not, the CLI lists a selection of filenames that match the characters that you typed. You can then retype enough characters to make the filename unique, and CLI completes the filename for you.

Examples

This example shows how to display a full filename by entering a partial filename and pressing the Tab key:

n1000v# show file bootflash:n1000v-dk9 <Tab> 

bootflash:n1000vh-dk9-kickstart.5.2.1.SM1.5.1.bin

bootflash:n1000vh-dk9.5.2.1.SM1.5.1.binn

Related Commands

Command	Description
dir	Displays the contents of a directory or file.
copy	Copies a file from the specified source location to the specified destination location.
mkdir	Creates a directory at the current directory level.
rmdir	Removes a directory.

show flow cache size

To display information about NetFlow cache properties, use the show flow cache size command.

show flow cache size

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the NetFlow cache properties:

n1000v# show flow cache size 

Module  Cache Size  Free Flows  Monitors  NetFlow Memory Used

------  ----------  ----------  --------  -------------------

3       65536       65536       0         9539584

4       65536       65536       0         9539584

6       65536       65536       0         9539584

Related Commands

Command	Description
clear flow exporter	Clears the statistics for a Flexible NetFlow flow exporter.
collect counter	Configures the number of bytes or packets in a flow as a nonkey field and collects the number of bytes or packets seen for a Flexible NetFlow record.
collect timestamp sys-uptime	Collects the TIMESTAMP SYS-UPTIME for a NetFlow flow record.
collect transport tcp flags	Collects TCP flags for a NetFlow flow record.
description	Adds a description to a flow record, flow monitor, IP address or VRF instance to a NetFlow flow exporter.
dscp	Adds a DSCP to a NetFlow flow exporter.
feature netflow	Enables the NetFlow.
flow exporter	Creates or modifies a Flexible NetFlow flow exporter defining where and how Flow Records are exported to the NetFlow collector server.
flow monitor	Creates a Flexible NetFlow flow monitor, modifies an existing Flexible NetFlow flow monitor, and enters Flexible NetFlow flow monitor configuration mode.
flow record	Creates a Flexible NetFlow flow record, modifies an existing Flexible NetFlow flow record, and enters Flexible NetFlow flow record configuration mode.
ip flow monitor	Enables a Flexible NetFlow flow monitor for traffic that the router is receiving or forwarding.
match ip	Defines IP matching criteria for a NetFlow flow record.
match ipv4	Defines IPv4 matching criteria for a NetFlow flow record.
match transport	Defines transport matching criteria for a NetFlow flow record.
option exporter-stats timeout	Specifies a timeout period for resending NetFlow flow exporter data.
option interface-table timeout	The timeout period for resending the NetFlow flow exporter interface table.
record	Configures a NetFlow flow record.
source	Adds an interface to a flow exporter designating it as the source for NetFlow flow records.
template data timeout	Designates a timeout period for resending NetFlow template data.
transport udp	Adds a destination UDP port from the NetFlow exporter to the collector.
version 9	Designate NetFlow export version 9 in the NetFlow exporter.

show flow exporter

To display information about the NetFlow Exporter configuration and statistics, use the show flow exporter command.

show flow exporter [exporter_name]

Syntax Description

exporter_name

(Optional) Exporter name. The name is a maximum of 63 case-sensitive, alphanumeric characters.

Defaults

Displays information about the NetFlow Exporter configuration and statistics.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the NetFlow Exporter configuration and statistics:

n1000v# show flow exporter 

Flow exporter exporter2:

    Destination UDP Port 9996

    Source IP Address 10.105.225.180/27

    Export from Line Card

    DSCP 63

    Export Version 9

    Exporter Statistics

        Number of Flow Records Exported 0

        Number of Templates Exported 0

        Number of Export Packets Sent 0

        Number of Export Bytes Sent 0

        Number of Destination Unreachable Events 0

        Number of No Buffer Events 0

        Number of Packets Dropped (No Route to Host) 0

        Number of Packets Dropped (other) 0

        Number of Packets Dropped (LC to RP Error) 0

        Number of Packets Dropped (Output Drops) 0

        Time statistics were last cleared: Never

...

This example shows how to display the NetFlow Exporter configuration and statistics for flow exporter e123456789012345678901234567890123456789:

n1000v# show flow exporter e123456789012345678901234567890123456789

Flow exporter e123456789012345678901234567890123456789:

    Destination UDP Port 6

    Source IP Address 10.105.225.180/27

    Export from Line Card

    DSCP 63

    Export Version 9

    Exporter Statistics

        Number of Flow Records Exported 0

        Number of Templates Exported 0

        Number of Export Packets Sent 0

        Number of Export Bytes Sent 0

        Number of Destination Unreachable Events 0

        Number of No Buffer Events 0

        Number of Packets Dropped (No Route to Host) 0

        Number of Packets Dropped (other) 0

        Number of Packets Dropped (LC to RP Error) 0

        Number of Packets Dropped (Output Drops) 0

        Time statistics were last cleared: Never

Related Commands

Command	Description
clear flow exporter	Clears the statistics for a Flexible NetFlow flow exporter.
collect counter	Configures the number of bytes or packets in a flow as a nonkey field and collects the number of bytes or packets seen for a Flexible NetFlow record.
collect timestamp sys-uptime	Collects the TIMESTAMP SYS-UPTIME for a NetFlow flow record.
collect transport tcp flags	Collects TCP flags for a NetFlow flow record.
description	Adds a description to a flow record, flow monitor, IP address or VRF instance to a NetFlow flow exporter.
dscp	Adds a DSCP to a NetFlow flow exporter.
feature netflow	Enables the NetFlow.
flow exporter	Creates or modifies a Flexible NetFlow flow exporter defining where and how Flow Records are exported to the NetFlow collector server.
flow monitor	Creates a Flexible NetFlow flow monitor, modifies an existing Flexible NetFlow flow monitor, and enters Flexible NetFlow flow monitor configuration mode.
flow record	Creates a Flexible NetFlow flow record, modifies an existing Flexible NetFlow flow record, and enters Flexible NetFlow flow record configuration mode.
ip flow monitor	Enables a Flexible NetFlow flow monitor for traffic that the router is receiving or forwarding.
match ip	Defines IP matching criteria for a NetFlow flow record.
match ipv4	Defines IPv4 matching criteria for a NetFlow flow record.
match transport	Defines transport matching criteria for a NetFlow flow record.
option exporter-stats timeout	Specifies a timeout period for resending NetFlow flow exporter data.
option interface-table timeout	The timeout period for resending the NetFlow flow exporter interface table.
record	Configures a NetFlow flow record.
source	Adds an interface to a flow exporter designating it as the source for NetFlow flow records.
template data timeout	Designates a timeout period for resending NetFlow template data.
transport udp	Adds a destination UDP port from the NetFlow exporter to the collector.
version 9	Designate NetFlow export version 9 in the NetFlow exporter.

show flow interface

To display information about the NetFlow interface, use the show flow interface command.

show flow interface [ethernet slot/chassis_num / port/slot_num | vethernet vethernet_num]

Syntax Description

ethernet slot/chassis_num / port/slot_num	(Optional) Specifies an Ethernet IEEE 802.3z interface. Slot/chassis number. The range is from 1 to 66. Slash separator. Port/slot number. The range is from 1 to 128.
vethernet vethernet_num	(Optional) Specifies a virtual Ethernet interface. Virtual Ethernet interface number. The range is from 1 to 1048575.

Defaults

Displays information about the NetFlow interfaces.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display NetFlow interface information:

n1000v# show flow interface 

Interface Vethernet19:

    Monitor: monitor2

    Direction: Input

Interface Vethernet20:

    Monitor: monitor2

    Direction: Input

Interface Vethernet21:

    Monitor: monitor2

    Direction: Input

Related Commands

Command	Description
clear flow exporter	Clears the statistics for a Flexible NetFlow flow exporter.
collect counter	Configures the number of bytes or packets in a flow as a nonkey field and collects the number of bytes or packets seen for a Flexible NetFlow record.
collect timestamp sys-uptime	Collects the TIMESTAMP SYS-UPTIME for a NetFlow flow record.
collect transport tcp flags	Collects TCP flags for a NetFlow flow record.
description	Adds a description to a flow record, flow monitor, IP address or VRF instance to a NetFlow flow exporter.w exporter.
dscp	Adds a DSCP to a NetFlow flow exporter.
feature netflow	Enables the NetFlow.
flow exporter	Creates or modifies a Flexible NetFlow flow exporter defining where and how Flow Records are exported to the NetFlow collector server.
flow monitor	Creates a Flexible NetFlow flow monitor, modifies an existing Flexible NetFlow flow monitor, and enters Flexible NetFlow flow monitor configuration mode.
flow record	Creates a Flexible NetFlow flow record, modifies an existing Flexible NetFlow flow record, and enters Flexible NetFlow flow record configuration mode.
ip flow monitor	Enables a Flexible NetFlow flow monitor for traffic that the router is receiving or forwarding.
match ip	Defines IP matching criteria for a NetFlow flow record.
match ipv4	Defines IPv4 matching criteria for a NetFlow flow record.
match transport	Defines transport matching criteria for a NetFlow flow record.
option exporter-stats timeout	Specifies a timeout period for resending NetFlow flow exporter data.
option interface-table timeout	The timeout period for resending the NetFlow flow exporter interface table.
record	Configures a NetFlow flow record.
source	Adds an interface to a flow exporter designating it as the source for NetFlow flow records.
template data timeout	Designates a timeout period for resending NetFlow template data.
transport udp	Adds a destination UDP port from the NetFlow exporter to the collector.
version 9	Designate NetFlow export version 9 in the NetFlow exporter.

show flow monitor

To display information about NetFlow monitor configuration, use the show flow monitor command.

show flow monitor [monitor_name [cache {module module_num} | statistics [cache {module module_num} | statistics {module module_num}]]]

Syntax Description

monitor_name	(Optional) Monitor name. The name is a maximum of 63 alphanumeric characters.
cache	(Optional) Displays the cache properties.
module module_num	Specifies a module. Module number. The range is from 3 to 66.
statistics	(Optional) Displays monitor statistics.

Defaults

Displays information about NetFlow monitor configuration.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the NetFlow monitor configuration:

n1000v# show flow monitor 

Flow Monitor m123456789012345678901234567890123456789:

    Use count: 0

    Flow Record: r123456789012345678901234567890123456789

    Flow Exporter: e123456789012345678901234567890123456789

Flow Monitor monitor2:

    Use count: 0

    Flow Record: record1

    Flow Exporter: exporter2

Flow Monitor test:

    Use count: 0

Flow Monitor monitor1:

    Use count: 0

    Flow Record: record1

    Flow Exporter: exporter1

    Flow Exporter: exporter2

Flow Monitor m2:

    Use count: 0

    Flow Record: r1

    Flow Exporter: ex1

    Flow Exporter: ex2

Related Commands

Command	Description
clear flow exporter	Clears the statistics for a Flexible NetFlow flow exporter.
collect counter	Configures the number of bytes or packets in a flow as a nonkey field and collects the number of bytes or packets seen for a Flexible NetFlow record.
collect timestamp sys-uptime	Collects the TIMESTAMP SYS-UPTIME for a NetFlow flow record.
collect transport tcp flags	Collects TCP flags for a NetFlow flow record.
description	Adds a description to a flow record, flow monitor, IP address, or VRF instance to a NetFlow flow exporter.
dscp	Adds a DSCP to a NetFlow flow exporter.
feature netflow	Enables the NetFlow.
flow exporter	Creates or modifies a Flexible NetFlow flow exporter defining where and how Flow Records are exported to the NetFlow Collector Server.
flow monitor	Creates a Flexible NetFlow flow monitor, modifies an existing Flexible NetFlow flow monitor, and enters Flexible NetFlow flow monitor configuration mode.
flow record	Creates a Flexible NetFlow flow record, modifies an existing Flexible NetFlow flow record, and enters Flexible NetFlow flow record configuration mode.
ip flow monitor	Enables a Flexible NetFlow flow monitor for traffic that the router is receiving or forwarding.
match ip	Defines the IP matching criteria for a NetFlow flow record.
match ipv4	Defines the IPv4 matching criteria for a NetFlow flow record.
match transport	Defines transport matching criteria for a NetFlow flow record.
option exporter-stats timeout	Specifies a timeout period for resending NetFlow flow exporter data.
option interface-table timeout	Specifies a timeout period for resending the NetFlow flow exporter interface table.
record	Configures a NetFlow flow record.
source	Adds an interface to a flow exporter designating it as the source for NetFlow flow records.
template data timeout	Specifies a timeout period for resending NetFlow template data.
transport udp	Adds a destination UDP port from the NetFlow exporter to the collector.
version 9	Designates NetFlow export version 9 in the NetFlow exporter.

show flow record

To display information about NetFlow records, use the show flow record command.

show flow record [record_name | netflow {ipv4 {original-input | original-output} | protocol-port} | netflow-original]

Syntax Description

record_name	(Optional) Flow record name. The name is a maximum of 63 alphanumeric characters.
netflow	(Optional) Displays NetFlow records.
ipv4	Displays the IPv4 collection schemes.
original-input	Displays the input NetFlow.
original-output	Displays the output NetFlow.
protocol-port	Displays the protocol and ports aggregation scheme.
netflow-original	(Optional) Displays the original NetFlow records.

Defaults

Displays information about NetFlow records.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display NetFlow record information:

n1000v# show flow record 

Flow record r123456789012345678901234567890123456789:

    No. of users: 1

    Template ID: 257

    Fields:

        match ipv4 source address

        match ipv4 destination address

        match ip protocol

        match ip tos

        match transport source-port

        match transport destination-port

        match interface input

        match interface output

        match flow direction

        collect transport tcp flags

        collect counter bytes

        collect counter packets

        collect timestamp sys-uptime first

        collect timestamp sys-uptime last

Flow record record1:

    No. of users: 2

    Template ID: 258

    Fields:

        match ipv4 source address

        match ipv4 destination address

        match ip protocol

        match ip tos

...

Related Commands

Command	Description
clear flow exporter	Clears the statistics for a Flexible NetFlow flow exporter.
collect counter	Configures the number of bytes or packets in a flow as a nonkey field and collect the number of bytes or packets seen for a Flexible NetFlow record.
collect timestamp sys-uptime	Collects the TIMESTAMP SYS-UPTIME for a NetFlow flow record.
collect transport tcp flags	Collects TCP flags for a NetFlow flow record.
description	Adds a description to a flow record, flow monitor, IP address, or virtual routing and forwarding (VRF) instance to a NetFlow flow exporter.
dscp	Adds a DSCP to a NetFlow flow exporter.
feature netflow	Enables the NetFlow.
flow exporter	Creates or modifies a Flexible NetFlow flow exporter defining where and how Flow Records are exported to the NetFlow Collector Server.
flow monitor	Creates a Flexible NetFlow flow monitor, modifies an existing Flexible NetFlow flow monitor, and enter Flexible NetFlow flow monitor configuration mode.
flow record	Creates a Flexible NetFlow flow record, modifies an existing Flexible NetFlow flow record, and enters Flexible NetFlow flow record configuration mode.
ip flow monitor	Enables a Flexible NetFlow flow monitor for traffic that the router is receiving or forwarding.
match ip	Defines the IP matching criteria for a NetFlow flow record.
match ipv4	Defines the IPv4 matching criteria for a NetFlow flow record.
match transport	Defines the transport matching criteria for a NetFlow flow record.
option exporter-stats timeout	Specifies a timeout period for resending NetFlow flow exporter data.
option interface-table timeout	Specifies a timeout period for resending the NetFlow flow exporter interface table.
record	Configures a NetFlow flow record.
source	Adds an interface to a flow exporter designating it as the source for NetFlow flow records.
template data timeout	Specifies a timeout period for resending NetFlow template data.
transport udp	Adds a destination UDP port from the NetFlow exporter to the collector.
version 9	Specifies the NetFlow export version 9 in the NetFlow exporter.

show flow timeout

To display information about NetFlow timeout values, use the show flow timeout command.

show flow timeout

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display NetFlow flow cache timeout values:

n1000v# show flow timeout

Flow timeout values

    Active timeout:           1800 seconds

    Inactive timeout:         15 seconds

    Fast timeout:             Disabled

    Session aging timeout:    Disabled

    Aggressive aging timeout: Disabled

Related Commands

Command	Description
ip flow monitor	Enables a Flexible NetFlow flow monitor for traffic that the router is receiving or forwarding.
clear flow exporter	Clears the statistics for a Flexible NetFlow flow exporter.
collect counter	Configures the number of bytes or packets in a flow as a nonkey field and collect the number of bytes or packets seen for a Flexible NetFlow record.
collect timestamp sys-uptime	Collects the TIMESTAMP SYS-UPTIME for a NetFlow flow record.
collect transport tcp flags	Collects the TCP flags for a NetFlow flow record.
description	Adds a description to a flow record, flow monitor, IP address, or a VRF instance to a NetFlow flow exporter.
dscp	Adds a DSCP to a NetFlow flow exporter.
feature netflow	Enables the NetFlow.
flow exporter	Creates or modifies a Flexible NetFlow flow exporter that defines where and how Flow Records are exported to the NetFlow Collector Server.
flow monitor	Creates a Flexible NetFlow flow monitor, modifies an existing Flexible NetFlow flow monitor, and enter Flexible NetFlow flow monitor configuration mode.
flow record	Creates a Flexible NetFlow flow record, modifies an existing Flexible NetFlow flow record, and enters Flexible NetFlow flow record configuration mode.
match ip	Defines the IP matching criteria for a NetFlow flow record.
match ipv4	Defines the IPv4 matching criteria for a NetFlow flow record.
match transport	Defines transport matching criteria for a NetFlow flow record.
option exporter-stats timeout	Specifies a timeout period for resending NetFlow flow exporter data.
option interface-table timeout	Specifies a timeout period for resending the NetFlow flow exporter interface table.
record	Configures a NetFlow flow record.
source	Adds an interface to a flow exporter designating it as the source for NetFlow flow records.
template data timeout	Specifies a timeout period for resending NetFlow template data.
transport udp	Adds a destination UDP port from the NetFlow exporter to the collector.
version 9	Specifies the NetFlow export version 9 in the NetFlow exporter.

show hostname

To display information about the host name, use the show hostname command.

show hostname

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the hostname:

n1000v# show hostname

n1000v

Related Commands

Command	Description
hostname	Configures the system host name.

show hosts

To display information about host devices, use the show hosts command.

show hosts

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about host devices:

n1000v# show hosts

DNS lookup enabled 

Name/address lookup uses domain service

Name servers are 255.255.255.255

Host                    Address

show http-server

To display information about the HTTP server state, use the show http-server command.

show http-server

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the HTTP server state:

n1000v# show http-server

http-server enabled

Related Commands

Command	Description
feature http-server	Enables the HTTP server.

show incompatibility system

To display information about incompatible configurations, use the show incompatibility system command.

show incompatibility system {bootflash: | volatile:} <Tab>

Syntax Description

bootflash:	Specifies a bootflash filename.
volatile:	Specifies a filename on volatile flash.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Usage Guidelines

When you type a partial filename and then press the Tab Key, the command-line interface (CLI) completes the filename if the characters that you typed are unique to a single file. If not, the CLI lists a selection of filenames that match the characters that you typed. You can then retype enough characters to make the filename unique, and CLI completes the filename for you.

Examples

This example shows how to display information about incompatible configurations:

n1000v# show incompatibility system bootflash: <Tab>

bootflash:///             bootflash://module-2/     bootflash://sup-2/        
bootflash://sup-local/    bootflash://sup-standby/

bootflash://module-1/     bootflash://sup-1/        bootflash://sup-active/   
bootflash://sup-remote/ 

Related Commands

Command	Description
dir	Displays the contents of a directory or file.

show install all

To display information about the software installation impact between two images, use the show install all command.

show install all {failed-standby | failure-reason | impact {iso bootflash: | kickstart {bootflash: | ftp: | modflash: | scp: | sftp: | tftp: | volatile:} {system} {bootflash: | ftp: | modflash: | scp: | sftp: | tftp: | volitile:}} | status}

Syntax Description

failed-standby	Displays log from failed standby.
failure-reason	Displays failure reason for the last install all.
impact	Displays impact of the install all command.
iso	Displays the boot variable name.
bootflash:	Displays the bootflash image Uniform Resource Identifier (URI).
kickstart	Displays the boot-variable name.
ftp:	Displays the File Transfer Protocol (FTP) image URI.
modflash:	Displays the modflash image URI.
scp:	Displays the Secure Copy (SCP) image URI.
sftp:	Displays the Secure File Transfer Protocol (SFTP) image URI.
tftp:	Displays the Trivial File Transfer Protocol (TFTP) image URI.
volatile:	Displays the volatile image URI.
system	Displays the system boot variable name.
status	Displays status of the current or last install all.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the status of the current or last install all:

n1000v# show install all status

No installation has taken place since the last reboot.

Related Commands

Command	Description
install	Upgrades software.

show interface

To display information about an interface, use the show interface command.

show interface

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Usage Guidelines

The options for this command are in the following sections.

Examples

This example shows how to display the interface configuration:

n1000v# show interface 

mgmt0 is up

  Hardware: Ethernet, address: 0015.5de1.85a4 (bia 0015.5de1.85a4)

  Internet Address is 10.105.225.180/27

  MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec

  reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation ARPA

  auto-duplex, auto-speed

  Auto-Negotiation is turned on

  1 minute input rate 13528 bits/sec, 8 packets/sec

  1 minute output rate 176 bits/sec, 0 packets/sec

  Rx

    1210626 input packets 40911 unicast packets 90963 multicast packets

    1078752 broadcast packets 331363572 bytes

  Tx

    31274 output packets 22558 unicast packets 4358 multicast packets

    4358 broadcast packets 4586888 bytes

Ethernet3/2 is up

  Hardware: Ethernet, address: 0025.b5aa.ab5f (bia 0025.b5aa.ab5f)

  Port-Profile is DATA-Macpin

  MTU 1500 bytes

  Encapsulation ARPA

  Port mode is trunk

  full-duplex, 10 Gb/s

  5 minute input rate 15200 bits/second, 10 packets/second

  5 minute output rate 24 bits/second, 0 packets/second

  Rx

    2813862 Input Packets 0 Unicast Packets

    632362 Multicast Packets 2181514 Broadcast Packets

    471008300 Bytes

  Tx

    4221 Output Packets 0 Unicast Packets

    4221 Multicast Packets 0 Broadcast Packets 0 Flood Packets

    1055250 Bytes

    0 Input Packet Drops 0 Output Packet Drops

.

.

.

port-channel1 is up

  Hardware: Port-Channel, address: 0025.b5aa.ab4f (bia 0025.b5aa.ab4f)

  MTU 1500 bytes, BW 30000000 Kbit, DLY 10 usec

  reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation ARPA

  Port mode is trunk

  full-duplex, 10 Gb/s

  Input flow-control is off, output flow-control is off

  Switchport monitor is off 

  Members in this channel: Eth3/1, Eth3/2, Eth3/3

  Last clearing of "show interface" counters never

  300 seconds input rate 45656 bits/sec, 30 packets/sec

  300 seconds output rate 72 bits/sec, 0 packets/sec

  Rx

    0 unicast packets  1890152 multicast packets  6550952 broadcast packets

    8440897 input packets  1413635922 bytes

    0 input packet drops

  Tx

    0 unicast packets  12658 multicast packets  0 broadcast packets

    12658 output packets  3164500 bytes

    0 flood packets

    0 output packet drops

  1 interface resets

.

.

.

Vethernet1 is up

  Port description is 1000V

  Hardware: Virtual, address: 0025.b5aa.ab2f (bia 0025.b5aa.ab2f)

  Active on module 3

  DVS port D962C7C4-DF69-4254-A07C-E67F33CF887B

  Port-Profile is 
dynpp_4a4baaec-30e6-4686-b130-24f31acbdcb2_2c97d33c-44b5-4e93-9b2e-d96ad521bad4

  Port mode is access

  5 minute input rate 167704 bits/second, 32 packets/second

  5 minute output rate 179960 bits/second, 46 packets/second

  Rx

    17964785 Input Packets 17953842 Unicast Packets

    1752 Multicast Packets 11289 Broadcast Packets

    53132004473 Bytes

  Tx

    42851796 Output Packets 42057541 Unicast Packets

    160900 Multicast Packets 633355 Broadcast Packets 794256 Flood Packets

    41115843155 Bytes

    0 Input Packet Drops 0 Output Packet Drops

.

.

.

control0 is up

  Hardware: Ethernet, address: 0015.5dad.ab25 (bia 0015.5dad.ab25)

  MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec

  reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation ARPA

  auto-duplex, auto-speed

  Auto-Negotiation is turned on

  1 minute input rate 0 bits/sec, 0 packets/sec

  1 minute output rate 0 bits/sec, 0 packets/sec

  Rx

    0 input packets 0 unicast packets 0 multicast packets

    0 broadcast packets 0 bytes

  Tx

    5178 output packets 0 unicast packets 5178 multicast packets

    0 broadcast packets 1325365 bytes

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface brief

To display brief information about an interface, use the show interface brief command.

show interface brief

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display a short version of the interface configuration:

n1000v# show interface brief

--------------------------------------------------------------------------------

Port     VRF          Status IP Address                            Speed    MTU

--------------------------------------------------------------------------------

mgmt0    --           up     10.105.225.180                        --       1500

--------------------------------------------------------------------------------

Ethernet      VLAN   Type Mode   Status  Reason                    Speed    Port

Interface                                                                   Ch #

--------------------------------------------------------------------------------

Eth3/1        1      eth  trunk  up      none                      10G      1   

Eth3/2        1      eth  trunk  up      none                      10G      1   

Eth3/3        1      eth  trunk  up      none                      10G      1   

Eth3/4        1      eth  pvlan  up      none                      10G      2   

Eth3/5        260    eth  trunk  up      none                      10G      

Eth3/6        1      eth  pvlan  up      none                      10G      2   

Eth3/7        1      eth  pvlan  up      none                      10G      2   

Eth3/8        1      eth  pvlan  up      none                      10G      2   

Eth4/1        1      eth  trunk  up      none                      10G      3   

Eth4/2        1      eth  trunk  up      none                      10G      3   

Eth4/3        1      eth  trunk  up      none                      10G      3   

Eth4/4        1      eth  pvlan  up      none                      10G      4   

Eth4/5        260    eth  trunk  up      none                      10G      

Eth4/6        1      eth  pvlan  up      none                      10G      4   

Eth4/7        1      eth  pvlan  up      none                      10G      4   

Eth4/8        1      eth  pvlan  up      none                      10G      4   

--------------------------------------------------------------------------------

Port-channel VLAN    Type Mode   Status  Reason                    Speed   Protocol

Interface                                                                  

--------------------------------------------------------------------------------

Po1          1       eth  trunk  up      none                       a-10G(D)  none

Po2          1       eth  pvlan  up      none                       a-10G(D)  none

Po3          1       eth  trunk  up      none                       a-10G(D)  none

Po4          1       eth  pvlan  up      none                       a-10G(D)  none

--------------------------------------------------------------------------------

Vethernet     VLAN   Type Mode   Status  Reason                    Speed

--------------------------------------------------------------------------------

Veth1         260    virt access up      none                      auto     

Veth2         260    virt access up      none                      auto     

--------------------------------------------------------------------------------

Port     VRF          Status IP Address                            Speed    MTU

--------------------------------------------------------------------------------

control0 --           up     --                                    --       1500

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface capabilities

To display the capabilities of the interface, use the show interface capabilities command.

show interface capabilities

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the interface capabilities:

n1000v# show interface capabilities

mgmt0

  Model:                 --

  Type:                  --

  Speed:                 10,100,1000,auto

  Duplex:                half/full/auto

  Trunk encap. type:     802.1Q

  Channel:               no

  Broadcast suppression: none

  Flowcontrol:           rx-(none),tx-(none)

  Rate mode:             none

  QOS scheduling:        rx-(none),tx-(none)

  CoS rewrite:           yes

  ToS rewrite:           yes

  SPAN:                  yes

  UDLD:                  yes

  Link Debounce:         no

  Link Debounce Time:    no

  MDIX:                  no

  Port Group Members:    none

port-channel1

  Model:                 unavailable

  Type:                  unknown

  Speed:                 10,100,1000,10000,auto

  Duplex:                half/full/auto

  Trunk encap. type:     802.1Q

  Channel:               yes

  Broadcast suppression: percentage(0-100)

  Flowcontrol:           rx-(off/on/desired),tx-(off/on/desired)

  Rate mode:             none

  QOS scheduling:        rx-(none),tx-(none)

  CoS rewrite:           yes

  ToS rewrite:           yes

  SPAN:                  yes

  UDLD:                  no

  Link Debounce:         no

  Link Debounce Time:    no

  MDIX:                  no

  Port Group Members:    none

...

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface control

To display information about the control interface, use the show interface control command.

show interface control control_num [brief | counters [detailed [all] | errors [snmp]] | description | status]

Syntax Description

control_num	Control interface number. The only valid value is 0.
brief	(Optional) Displays brief interface information.
counters	(Optional) Displays interface counters.
detailed	(Optional) Displays only non-zero counters.
all	(Optional) Displays every interface counter.
errors	(Optional) Displays interface error counters.
snmp	(Optional) Displays the Simple Network Management Protocol (SNMP) Management Information Base (MIB) values.
description	(Optional) Displays interface description.
status	(Optional) Displays interface line status.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the control interface:

n1000v# show interface control 0 

control0 is up

  Hardware: Ethernet, address: 001d.d8b7.1ca2 (bia 001d.d8b7.1ca2)

  MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec

  reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation ARPA

  auto-duplex, auto-speed

  Auto-Negotiation is turned on

  1 minute input rate 0 bits/sec, 0 packets/sec

  1 minute output rate 0 bits/sec, 0 packets/sec

  Rx

    0 input packets 0 unicast packets 0 multicast packets

    0 broadcast packets 0 bytes

  Tx

    69 output packets 0 unicast packets 69 multicast packets

    0 broadcast packets 17661 bytes

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface counter

To display information about the interface counters, use the show interface counter command.

show interface counter [detailed [all [snmp] | snmp] | errors [module module_num] | module module_num | snmp [module module_num]]

Syntax Description

detailed	(Optional) Displays only non-zero counters.
all	(Optional) Displays every interface counter.
snmp	(Optional) Displays the Simple Network Management Protocol (SNMP) Management Information Base (MIB) values.
errors	(Optional) Displays interface error counters.
module module_num	Specifies a module. Module number. The range is from 1 to 66.

Defaults

Displays information about the interface counters.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display detailed information about interface counters:

n1000v# show interface counters detailed 

mgmt0

  Input Packets:                                    64623

  Input Bytes:                                   13465065

  Output Packets:                                  126442

  Output Bytes:                                  80902866

Ethernet3/1

   0.                          InPackets = 484561

   1.                           InOctets = 45999918

   2.                        InUcastPkts = 70211

   3.                        InMcastPkts = 322151

   4.                        InBcastPkts = 92203

   5.                         OutPackets = 320

   6.                          OutOctets = 82560

   7.                       OutUcastPkts = 0

   8.                       OutMcastPkts = 320

   9.                       OutBcastPkts = 0

  10.                       OutFloodPkts = 0

  11.                            InDrops = 24894

  12.                           OutDrops = 0

Ethernet3/2

   0.                          InPackets = 483869

   1.                           InOctets = 45349933

   2.                        InUcastPkts = 70399

   3.                        InMcastPkts = 321391

   4.                        InBcastPkts = 92160

   5.                         OutPackets = 320

   6.                          OutOctets = 82560

   7.                       OutUcastPkts = 0

   8.                       OutMcastPkts = 320

   9.                       OutBcastPkts = 0

  10.                       OutFloodPkts = 0

...

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface description

To display interface descriptions, use the show interface description command.

show interface description

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display interface descriptions:

n1000v# show interface description 

-------------------------------------------------------------------------------

Interface                Description                                            

-------------------------------------------------------------------------------

mgmt0                    --

-------------------------------------------------------------------------------

Interface                Description                                            

-------------------------------------------------------------------------------

Veth1                    --

Veth2                    --

Veth3                    --

Veth4                    --

Veth5                    --

Veth6                    --

Veth7                    --

Veth8                    --

Veth9                    --

Veth10                   --

Veth11                   --

Veth12                   --

Veth13                   --

Veth14                   --

Veth15                   --

Veth16                   --

Veth17                   --

Veth18                   --

Veth19                   --

Veth20                   --

-------------------------------------------------------------------------------

Interface                Description                                            

-------------------------------------------------------------------------------

...

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface ethernet

To display information about the Ethernet IEEE 802.3z interface, use the show interface ethernet command.

show interface ethernet slot/chassis_num / port/slot_num [brief | capabilities | counters [brief | detailed [all [snmp]] | errors [snmp] | snmp] | description | mac-address | status [err-disabled] | switchport | trunk]

Syntax Description

slot/chassis_num / port/slot_num	Slot/chassis number. The range is from 1 to 66. Slash separator. Port/slot number. The range is from 1 to 128.
brief	(Optional) Displays brief interface information.
capabilities	(Optional) Displays interface capabilities information.
counters	(Optional) Displays interface counters.
detailed	(Optional) Displays only nonzero counters.
all	(Optional) Displays all interface counters.
snmp	(Optional) Displays the Simple Network Management Protocol (SNMP) Management Information Base (MIB) values.
errors	(Optional) Displays the interface error counters.
description	(Optional) Displays the interface description.
mac-address	(Optional) Displays the interface MAC address.
status	(Optional) Displays the interface line status.
err-disabled	(Optional) Displays the interface error disabled state.
switchport	(Optional) Displays interface switchport information.
trunk	(Optional) Displays interface trunk information.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the Ethernet IEEE 802.3z interface:

n1000v# show interface ethernet 6/1

Ethernet6/1 is up

  Hardware: Ethernet, address: 001b.21b1.a6bc (bia 001b.21b1.a6bc)

  Port-Profile is DATA-Macpin

  MTU 1500 bytes

  Encapsulation ARPA

  Port mode is trunk

  full-duplex, 10 Gb/s

  5 minute input rate 20680 bits/second, 22 packets/second

  5 minute output rate 3024 bits/second, 3 packets/second

  Rx

    39381 Input Packets 6039 Unicast Packets

    24442 Multicast Packets 8900 Broadcast Packets

    5120342 Bytes

  Tx

    4626 Output Packets 220 Unicast Packets

    3768 Multicast Packets 639 Broadcast Packets 4386 Flood Packets

    488408 Bytes

    894 Input Packet Drops 0 Output Packet Drops

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface mac-address

To display information about the interface MAC addresses, use the show interface mac-address command.

show interface mac-address

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the interface MAC addresses:

n1000v# show interface mac-address

--------------------------------------------------------------------------------

Interface                  Mac-Address     Burn-in Mac-Address

--------------------------------------------------------------------------------

mgmt0                      0015.5dad.ab26  0015.5dad.ab26

Vethernet1                 0000.0000.0000  0000.0000.0000

Vethernet2                 0000.0000.0000  0000.0000.0000

Vethernet3                 0000.0000.0000  0000.0000.0000

Vethernet4                 0000.0000.0000  0000.0000.0000

Vethernet5                 0000.0000.0000  0000.0000.0000

Vethernet6                 0000.0000.0000  0000.0000.0000

Vethernet7                 0000.0000.0000  0000.0000.0000

Vethernet8                 0000.0000.0000  0000.0000.0000

Vethernet9                 0000.0000.0000  0000.0000.0000

Vethernet10                0000.0000.0000  0000.0000.0000

Vethernet11                0000.0000.0000  0000.0000.0000

Vethernet12                0000.0000.0000  0000.0000.0000

Vethernet13                0000.0000.0000  0000.0000.0000

Vethernet14                0000.0000.0000  0000.0000.0000

Vethernet15                0000.0000.0000  0000.0000.0000

Vethernet16                0000.0000.0000  0000.0000.0000

Vethernet17                0000.0000.0000  0000.0000.0000

Vethernet18                0000.0000.0000  0000.0000.0000

Vethernet19                0000.0000.0000  0000.0000.0000

Vethernet20                0000.0000.0000  0000.0000.0000

control0                   0015.5dad.ab25  0015.5dad.ab25

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface mgmt

To display information about the management interface, use the show interface mgmt command.

show interface mgmt mgmt_if_num [brief | capabilities | counters [detailed [all] | errors [snmp] | snmp] | description | status]

Syntax Description

mgmt_if_num	Management interface number. The only valid value is 0.
brief	(Optional) Displays brief interface information.
capabilities	(Optional) Displays interface capabilities information.
counters	(Optional) Displays the interface counters.
detailed	(Optional) Displays only non-zero counters.
all	(Optional) Displays all interface counters.
errors	(Optional) Displays the interface error counters.
snmp	(Optional) Displays the Simple Network Management Protocol (SNMP) Management Information Base (MIB) values.
description	(Optional) Displays the interface description.
status	(Optional) Displays the interface line status.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the management interface:

n1000v# show interface mgmt 0

mgmt0 is up

  Hardware: Ethernet, address: 0015.5de1.85a4 (bia 0015.5de1.85a4)

  Internet Address is 10.105.225.180/27

  MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec

  reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation ARPA

  auto-duplex, auto-speed

  Auto-Negotiation is turned on

  1 minute input rate 14168 bits/sec, 9 packets/sec

  1 minute output rate 560 bits/sec, 0 packets/sec

  Rx

    1212841 input packets 41020 unicast packets 91025 multicast packets

    1080796 broadcast packets 331770692 bytes

  Tx

    31383 output packets 22659 unicast packets 4362 multicast packets

    4362 broadcast packets 4617918 bytes

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface port-channel

To display information about the port channel interface, use the show interface port-channel command.

show interface port-channel port_chan_num [brief | capabilities | counters [brief | detailed [all [snmp] | snmp] | errors [snmp] | trunk] | description | fcoe | mac-address | status [err-vlans] | switchport | trunk]

Syntax Description

port_chan_num	Port channel number. The range is from 1 to 4096.
brief	(Optional) Displays brief interface information.
capabilities	(Optional) Displays interface capabilities information.
counters	(Optional) Displays the interface counters.
detailed	(Optional) Displays only non-zero counters.
all	(Optional) Displays all interface counters.
snmp	(Optional) Displays the Simple Network Management Protocol (SNMP) Management Information Base (MIB) values.
errors	(Optional) Displays the interface error counters.
trunk	(Optional) Displays interface trunk information.
description	(Optional) Displays the interface description.
fcoe	(Optional) Displays Fiber Channel over Ethernet (FCoE) information.
mac-address	(Optional) Displays the interface MAC address.
status	(Optional) Displays the interface line status.
err-vlans	(Optional) Displays VLANs with errors.
switchport	(Optional) Displays interface switchport information.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display port channel 1 interface information:

n1000v# show interface port-channel l

port-channel1 is up

  Hardware: Port-Channel, address: 0025.b5aa.ab4f (bia 0025.b5aa.ab4f)

  MTU 1500 bytes, BW 30000000 Kbit, DLY 10 usec

  reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation ARPA

  Port mode is trunk

  full-duplex, 10 Gb/s

  Input flow-control is off, output flow-control is off

  Switchport monitor is off 

  Members in this channel: Eth3/1, Eth3/2, Eth3/3

  Last clearing of "show interface" counters never

  300 seconds input rate 59448 bits/sec, 54 packets/sec

  300 seconds output rate 72 bits/sec, 0 packets/sec

  Rx

    0 unicast packets  633095 multicast packets  1446439 broadcast packets

    2079474 input packets  395962426 bytes

    0 input packet drops

  Tx

    0 unicast packets  3549 multicast packets  0 broadcast packets

    3549 output packets  887250 bytes

    0 flood packets

    0 output packet drops

  1 interface resets

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface snmp-ifindex

To display information about to display information about the Simple Network Management Protocol (SNMP) interface index (IFindex), use the show interface command.

show interface snmp-ifindex

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the SNMP IFindex list:

n1000v# show interface snmp-ifindex 

--------------------------------------------------------------------------------

Port             IFMIB Ifindex (hex)

--------------------------------------------------------------------------------

mgmt0           83886080   (0x5000000 )

Veth1           469762048  (0x1c000000)

Veth2           469762064  (0x1c000010)

Veth3           469762080  (0x1c000020)

Veth4           469762096  (0x1c000030)

Veth5           469762112  (0x1c000040)

Veth6           469762128  (0x1c000050)

Veth7           469762144  (0x1c000060)

Veth8           469762160  (0x1c000070)

Veth9           469762176  (0x1c000080)

Veth10          469762192  (0x1c000090)

Veth11          469762208  (0x1c0000a0)

Veth12          469762224  (0x1c0000b0)

Veth13          469762240  (0x1c0000c0)

Veth14          469762256  (0x1c0000d0)

Veth15          469762272  (0x1c0000e0)

Veth16          469762288  (0x1c0000f0)

Veth17          469762304  (0x1c000100)

Veth18          469762320  (0x1c000110)

Veth19          469762336  (0x1c000120)

Veth20          469762352  (0x1c000130)

control0        117440512  (0x7000000 )

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface status

To display information about the interface line status, use the show interface status command.

show interface status [down | err-disabled | err-vlans | inactive | module | up]

Syntax Description

down	(Optional) Displays the interface down state.
err-disabled	(Optional) Displays the interface error disabled state.
err-vlans	(Optional) Displays VLANs. with errors.
inactive	(Optional) Displays the interface inactive state.
module	(Optional) Displays interfaces on the module.
up	(Optional) Displays the interface up state

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the interface up state:

n1000v# show interface status up

--------------------------------------------------------------------------------

Port          Name               Status    Vlan      Duplex  Speed   Type

--------------------------------------------------------------------------------

mgmt0         --                 connected routed    auto    auto    --         

control0      --                 connected routed    auto    auto    -- 

This example shows how to display the interface down state:

n1000v# show interface status down 

--------------------------------------------------------------------------------

Port          Name               Status    Vlan      Duplex  Speed   Type

--------------------------------------------------------------------------------

Veth1         --                 nonPcpt   1         auto    auto    --         

Veth2         --                 nonPcpt   1         auto    auto    --         

Veth3         --                 nonPcpt   1         auto    auto    --         

Veth4         --                 nonPcpt   1         auto    auto    --         

Veth5         --                 nonPcpt   1         auto    auto    --         

Veth6         --                 nonPcpt   1         auto    auto    --         

Veth7         --                 nonPcpt   1         auto    auto    --         

Veth8         --                 nonPcpt   1         auto    auto    --         

Veth9         --                 nonPcpt   1         auto    auto    --         

Veth10        --                 nonPcpt   1         auto    auto    --         

Veth11        --                 nonPcpt   1         auto    auto    --         

Veth12        --                 nonPcpt   1         auto    auto    --         

Veth13        --                 nonPcpt   1         auto    auto    --         

Veth14        --                 nonPcpt   1         auto    auto    --         

Veth15        --                 nonPcpt   1         auto    auto    --         

Veth16        --                 nonPcpt   1         auto    auto    --         

Veth17        --                 nonPcpt   1         auto    auto    --         

Veth18        --                 nonPcpt   1         auto    auto    --         

Veth19        --                 nonPcpt   1         auto    auto    --         

Veth20        --                 nonPcpt   1         auto    auto    -- 

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface switchport

To display the interface switchport information, use the show interface switchport command.

show interface switchport

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the interface switchport information:

n1000v# show interface switchport 

Name: Vethernet1

  Switchport: Enabled

  Switchport Monitor: Not enabled 

  Operational Mode: access

  Access Mode VLAN: 1 (default)

  Trunking Native Mode VLAN: 1 (default)

  Trunking VLANs Allowed: 1 to 4094

  Voice VLAN: none

  Extended Trust State : not trusted [COS = 0]

  Administrative private-vlan primary host-association: none

  Administrative private-vlan secondary host-association: none

  Administrative private-vlan primary mapping: none

  Administrative private-vlan secondary mapping: none

  Administrative private-vlan trunk native VLAN: none

  Administrative private-vlan trunk encapsulation: dot1q

  Administrative private-vlan trunk normal VLANs: none

  Administrative private-vlan trunk private VLANs: none

  Operational private-vlan: none

Name: Vethernet2

  Switchport: Enabled

  Switchport Monitor: Not enabled 

  Operational Mode: access

  Access Mode VLAN: 1 (default)

  Trunking Native Mode VLAN: 1 (default)

  Trunking VLANs Allowed: 1 to 4094

  Voice VLAN: none

  Extended Trust State : not trusted [COS = 0]

  Administrative private-vlan primary host-association: none

  Administrative private-vlan secondary host-association: none

  Administrative private-vlan primary mapping: none

  Administrative private-vlan secondary mapping: none

  Administrative private-vlan trunk native VLAN: none

  Administrative private-vlan trunk encapsulation: dot1q

  Administrative private-vlan trunk normal VLANs: none

  Administrative private-vlan trunk private VLANs: none

  Operational private-vlan: none

...

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface trunk

To display interface trunk information, use the show interface trunk command.

show interface trunk [fex fex_id | module module_num | vlan vlan_id]

Syntax Description

fex fex_id	(Optional) Specifies a command redirect to a Fabric Extender (FEX). FEX ID. The range is from 100 to 199.
module module_num	Specifies a module. Module number. The range is from 1 to 66.
vlan vlan_id	(Optional) Specifies trunk information per native VLAN. VLAN identification number. The range is from 1 to 3967 and 4048 to 4093 or range(s): 1 to 5, 10 or 2-5,7-19.

Defaults

Displays interface trunk information.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display interface trunk information:

n1000v# show interface trunk

--------------------------------------------------------------------------------

Port          Native  Status        Port

              Vlan                  Channel

--------------------------------------------------------------------------------

--------------------------------------------------------------------------------

Port          Vlans Allowed on Trunk

--------------------------------------------------------------------------------

--------------------------------------------------------------------------------

Port          Vlans Err-disabled on Trunk

--------------------------------------------------------------------------------

--------------------------------------------------------------------------------

Port          STP Forwarding

--------------------------------------------------------------------------------

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface vem-internet

To display virtual Ethernet Module (VEM) related interface information, use the show interface vem-internet command.

show interface vem-ethernet {attach connectee device | info} [module module_num]

Syntax Description

attach connectee device	Displays interface attach connectee device names.
info	Displays VEM-related interface information.
module module_num	(Optional) Specifies a module. Module number. The range is from 3 to 66.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display VEM-related interface information:

n1000v# show interface vem-ethernet info 

show interface vem-ethernet info 

-------------------------------------------------------------------------------

Port        If-index      Ltl     Module  Hostname                             

-------------------------------------------------------------------------------

Eth3/2      0x25008040    18      3       NODE-135

Eth3/3      0x25008080    19      3       NODE-135

Eth4/7      0x2500c180    23      4       NODE-137

Eth5/1      0x25010000    17      5       NODE-UCS-154

Eth5/2      0x25010040    18      5       NODE-UCS-154

Eth6/1      0x25014000    17      6       NODE-UCS-157

Eth6/2      0x25014040    18      6       NODE-UCS-157

Eth7/1      0x25018000    17      7       NODE-UCS-158

Eth7/2      0x25018040    18      7       NODE-UCS-158

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface vethernet

To display information about the virtual Ethernet interface, use the show interface vethernet command.

show interface vethernet vethernet_num [brief | counters [brief | detailed [all [snmp] | snmp] | errors [snmp] | snmp] | description | mac-address | status [err-disabled] | switchport | trunk]

Syntax Description

vethernet_num	Virtual Ethernet interface number. The range is from 1 to 1048575.
brief	(Optional) Displays brief interface information.
counters	(Optional) Displays the interface counters.
detailed	(Optional) Displays only non-zero counters.
all	(Optional) Displays all interface counters.
snmp	(Optional) Displays the Simple Network Management Protocol (SNMP) Management Information Base (MIB) values.
errors	(Optional) Displays the interface error counters.
description	(Optional) Displays the interface description.
mac-address	(Optional) Displays the interface MAC address.
status	(Optional) Displays the interface line status.
err-disabled	(Optional) Displays the interface error disabled state.
switchport	(Optional) Displays interface switchport information.
trunk	(Optional) Displays interface trunk information.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display a virtual Ethernet interface configuration:

n1000v# show interface vethernet 1 

Vethernet1 is down (nonParticipating)

  Hardware: Virtual, address: 0000.0000.0000 (bia 0000.0000.0000)

  Inactive

  Port mode is access

  5 minute input rate 0 bits/second, 0 packets/second

  5 minute output rate 0 bits/second, 0 packets/second

  Rx

    0 Input Packets 0 Unicast Packets

    0 Multicast Packets 0 Broadcast Packets

    0 Bytes

  Tx

    0 Output Packets 0 Unicast Packets

    0 Multicast Packets 0 Broadcast Packets 0 Flood Packets

    0 Bytes

    0 Input Packet Drops 0 Output Packet Drops

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface virtual

To display information about a virtual interface, use the show interface virtual command.

show interface virtual

Syntax Description

This command has no arguments or keywords

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Usage Guidelines

Options for this command are presented in the sections that follow.

Examples

This example shows how to display information about all of the virtual interfaces:

n1000v# show interface virtual

-------------------------------------------------------------------------------

Port        If-index      Ltl     Module  Hostname                             

-------------------------------------------------------------------------------

Eth3/2      0x25008040    18      3       NODE-135

Eth3/3      0x25008080    19      3       NODE-135

Eth4/7      0x2500c180    23      4       NODE-137

Eth5/1      0x25010000    17      5       NODE-UCS-154

Eth5/2      0x25010040    18      5       NODE-UCS-154

Eth6/1      0x25014000    17      6       NODE-UCS-157

Eth6/2      0x25014040    18      6       NODE-UCS-157

Eth7/1      0x25018000    17      7       NODE-UCS-158

Eth7/2      0x25018040    18      7       NODE-UCS-158

JARVIS# show interface virtual

-------------------------------------------------------------------------------

Port        Adapter        Owner                    Mod Host

-------------------------------------------------------------------------------

Veth19      Net Adapter    VM1                      7   NODE-UCS-158           

Veth20      Net Adapter    VM1                      7   NODE-UCS-158           

Veth21      Net Adapter    VM1                      7   NODE-UCS-158           

Veth34      1000V                                   4   NODE-137 

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface virtual attach

To display virtual interface attach information, use the show interface virtual attach command.

show interface virtual attach {binding [detail | module module_num [detail] | vm vm_name [detail]] | connectee {device | id | name} [module module_num] | status [module module_num | vm vm_name] | sync}

Syntax Description

binding	Displays attach port bindings.
detail	(Optional) Displays additional details.
module module_num	(Optional) Specifies the interfaces on a module. Module number. The range is from 3 to 66.
vm vm_name	(Optional) Specifies a virtual machine (VM) interfaces. VM name. The name is a maximum of 80 characters.
connectee	Displays interface attach connectee information.
device	Displays attached device names.
id	Displays attached connectee identifiers.
name	Displays attached connectee names.
status	(Optional) Displays the interface attach status.
sync	Displays interface attach sync information.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the virtual interface attach status information:

n1000v# show interface virtual attach status 

-------------------------------------------------------------------------------

Port        Status   Port-Profile                                               

-------------------------------------------------------------------------------

Veth1       detached 

Veth2       detached 

Veth3       detached 

Veth4       detached 

Veth5       detached 

Veth6       detached 

Veth7       detached 

Veth8       detached 

Veth9       detached 

Veth10      detached 

Veth11      detached 

Veth12      detached 

Veth13      detached 

Veth14      detached 

Veth15      detached 

Veth16      detached 

Veth17      detached 

Veth18      detached 

Veth19      detached 

Veth20      detached 

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface virtual description

To display virtual interface descriptions, use the show interface virtual description command.

show interface virtual description

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display a virtual interface descriptions:

n1000v# show interface virtual description

-------------------------------------------------------------------------------

Interface   Description                                                         

-------------------------------------------------------------------------------

Veth1       --                                                                 

Veth2       --                                                                 

Veth3       --                                                                 

Veth4       --                                                                 

Veth5       --                                                                 

Veth6       --                                                                 

Veth7       --                                                                 

Veth8       --                                                                 

Veth9       --                                                                 

Veth10      --                                                                 

Veth11      --                                                                 

Veth12      --                                                                 

Veth13      --                                                                 

Veth14      --                                                                 

Veth15      --                                                                 

Veth16      --                                                                 

Veth17      --                                                                 

Veth18      --                                                                 

Veth19      --                                                                 

Veth20      -- 

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface virtual module

To display information about virtual interfaces on a module, use the show interface virtual module command.

show interface virtual module module_num [vm [vm_name] | vmk | vswif]

Syntax Description

module_num	Module number. The range is from 3 to 66.
vm vm_name	(Optional) Specifies a virtual machine (VM) interface. VM name. The name is a maximum of 80 characters.
vmk	(Optional) Displays the interfaces owned by the VM kernel.
vswif	(Optional) Displays the interfaces owned by the virtual service (vService) console.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display virtual interface information for a specific module:

n1000v# show interface virtual module 5

-------------------------------------------------------------------------------

Port        Adapter        Owner                    Mod Host

-------------------------------------------------------------------------------

Veth2       Net Adapter    BLUEVM-01                5   NODE-139               

Veth4       Net Adapter    GREENVM-01               5   NODE-139               

Veth5       Net Adapter    BLUEVM-01                5   NODE-139               

Veth6       Net Adapter    GREENVM-01               5   NODE-139               

Veth8       Net Adapter    GREENVM-01               5   NODE-139               

Veth9       Net Adapter    BLUEVM-01                5   NODE-139               

Veth10      Net Adapter    GREENVM-01               5   NODE-139               

Veth12      Net Adapter    GREENVM-01               5   NODE-139               

Veth13      Net Adapter    BLUEVM-01                5   NODE-139               

Veth14      Net Adapter    GREENVM-01               5   NODE-139               

Veth16      Net Adapter    GREENVM-01               5   NODE-139               

Veth17      Net Adapter    BLUEVM-01                5   NODE-139               

Veth19      Net Adapter    GREENVM-01               5   NODE-139               

Veth20      Net Adapter    GREENVM-02               5   NODE-139               

Veth21      Net Adapter    BLUEVM-01                5   NODE-139               

Veth23      Net Adapter    GREENVM-02               5   NODE-139               

Veth24      Net Adapter    BLUEVM-01                5   NODE-139               

Veth25      Net Adapter    GREENVM-02               5   NODE-139               

Veth27      Net Adapter    GREENVM-02               5   NODE-139               

Veth28      Net Adapter    BLUEVM-01                5   NODE-139               

Veth29      Net Adapter    GREENVM-02               5   NODE-139               

...

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface virtual pinning

To display virtual interface pinning information, use the show interface virtual pinning command.

show interface virtual pinning [module module_num]

Syntax Description

module module_num

(Optional) Specifies an interface on a module. Module number. The range is from 3 to 66.

Defaults

Displays all virtual interface pinning information.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display virtual interface pinning information:

n1000v# show interface virtual pinning

------------------------------------------------------

Veth      Pinned        Associated PO List of

          Sub Group id  interface     Eth interface(s)

------------------------------------------------------

Veth19    1             Po5           Eth7/2

Veth20    0             Po5           Eth7/1

Veth21    1             Po5           Eth7/2

Veth34    - 

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface virtual port-mapping

To display the virtual port mapping for all virtual interfaces, use the show interface virtual port-mapping command.

show interface virtual port-mapping [module module_num [vm [vm_name] | vmk | vswif] | vm vm_name]

Syntax Description

module module_num	(Optional) Specifies an interface on a module. Module number. The range is from 3 to 66.
vm vm_name	(Optional) Specifies a virtual machine (VM) interface. VM name. The name is a maximum of 80 characters.
vmk	(Optional) Displays the interfaces owned by the VM kernel.
vswif	(Optional) Displays the interfaces owned by the virtual service (vService) console (VSC).

Defaults

Displays the virtual port mapping for all virtual interfaces.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display the virtual port mapping for all virtual interfaces:

n1000v# show interface virtual port-mapping

-------------------------------------------------------------------------------

Port        Binding-Type  Status  Reason                   

  Hypervisor-Port

-------------------------------------------------------------------------------

Veth1       static        up      none                    

  05d2442e-4331-492c-a14e-430719805a2c--343f289a-3244-4830-8ca2-24efe1bdee4a    

Veth2       static        up      none                    

  98bcf40e-2a47-4b39-a968-f2f21d1aaf7d--4210be98-0739-4fd2-ac60-b7b697763efa    

Veth3       static        up      none                    

  05d2442e-4331-492c-a14e-430719805a2c--dc1f4f47-238a-4bbc-86e2-3a1a130325ba    

Veth4       static        up      none                    

  0a4f801d-920a-48c6-b691-8d79a10c774b--6b49eea0-06f8-4fad-a11b-4001da33be70    

Veth5       static        up      none                    

  98bcf40e-2a47-4b39-a968-f2f21d1aaf7d--96b40d64-2ae7-439e-bbf3-d7a6aea4622b    

Veth6       static        up      none                    

  0a4f801d-920a-48c6-b691-8d79a10c774b--16f6e52b-b56b-4cbb-9831-45519303cdd9    

...

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface virtual vem-info

To display virtual Ethernet module (VEM) information that relates to virtual interfaces, use the show interface virtual vem-info command.

show interface virtual vem-info [module module_num [vm vm_name] | vm vm_name]

Syntax Description

module module_num	(Optional) Specifies an interface on a module. Module number. The range is from 3 to 66.
vm vm_name	(Optional) Specifies a virtual machine (VM) interfaces. VM name. The name is a maximum of 80 characters.

Defaults

Displays all VEM information that relates to virtual interfaces.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display VEM information that relate to virtual interfaces:

n1000v# show interface virtual vem-info

-------------------------------------------------------------------------------

Port        If-index      Ltl     Module  Hostname                             

-------------------------------------------------------------------------------

Veth1       0x1c000000    57      6       NODE-141

Veth2       0x1c000010    121     5       NODE-139

Veth3       0x1c000020    58      6       NODE-141

Veth4       0x1c000030    81      5       NODE-139

Veth5       0x1c000040    122     5       NODE-139

Veth6       0x1c000050    82      5       NODE-139

Veth7       0x1c000060    59      6       NODE-141

Veth8       0x1c000070    83      5       NODE-139

Veth9       0x1c000080    123     5       NODE-139

Veth10      0x1c000090    84      5       NODE-139

Veth11      0x1c0000a0    60      6       NODE-141

Veth12      0x1c0000b0    85      5       NODE-139

...

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show interface virtual vm

To display information about virtual interfaces owned by a virtual machine (VM), use the show interface virtual vm command.

show interface virtual vm [vm_name]

Syntax Description

vm_name

(Optional) VM name. The name is a maximum of 80 characters.

Defaults

Displays all virtual interfaces owned by all VMs.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about all virtual interfaces owned by all VMs:

n1000v# show interface virtual vm

-------------------------------------------------------------------------------

Port        Adapter        Owner                    Mod Host

-------------------------------------------------------------------------------

Veth1       Net Adapter    REDVM-01                 6   NODE-141               

Veth2       Net Adapter    BLUEVM-01                5   NODE-139               

Veth3       Net Adapter    REDVM-01                 6   NODE-141               

Veth4       Net Adapter    GREENVM-01               5   NODE-139               

Veth5       Net Adapter    BLUEVM-01                5   NODE-139               

Veth6       Net Adapter    GREENVM-01               5   NODE-139               

Veth7       Net Adapter    REDVM-01                 6   NODE-141               

Veth8       Net Adapter    GREENVM-01               5   NODE-139               

Veth9       Net Adapter    BLUEVM-01                5   NODE-139               

Veth10      Net Adapter    GREENVM-01               5   NODE-139               

Veth11      Net Adapter    REDVM-01                 6   NODE-141               

Veth12      Net Adapter    GREENVM-01               5   NODE-139               

Veth13      Net Adapter    BLUEVM-01                5   NODE-139               

Veth14      Net Adapter    GREENVM-01               5   NODE-139               

Veth15      Net Adapter    REDVM-01                 6   NODE-141               

Veth16      Net Adapter    GREENVM-01               5   NODE-139               

Veth17      Net Adapter    BLUEVM-01                5   NODE-139               

Veth18      Net Adapter    REDVM-01                 6   NODE-141               

Veth19      Net Adapter    GREENVM-01               5   NODE-139 

...

Related Commands

Command	Description
destination interface	Configures the port(s) in a SPAN session to act as destination(s) for copied source packets.
duplex	Sets the duplex mode for an interface as full, half, or autonegotiate.
errdisable detect cause	Detects the reason that an interface is error-disabled.
errdisable recovery cause	Enables the automatic recovery from the error-disabled (errdisable) state for an application.
errdisable recovery interval	Enables the recovery timer.
filter vlan	Configures a filter from the source VLANs for a specified SPAN session.
interface port-channel	Creates a port channel interface and enters interface configuration mode.
interface vethernet	Creates a virtual Ethernet interface and enter interface configuration mode.
shutdown	Disables an interface.
speed	Sets the speed for an interface.
subgroup	Configures an interface port channel subgroup assignment.
subgroup-id	Configures subgroup IDs for Ethernet member ports of a vPC-HM.
svs veth auto-config-purge	Enables the VSM to remove all manual configurations on a virtual Ethernet interface when the system administrator changes a port profile on the interface.strat or changes a port profile on the interface.
svs veth auto-delete	Enables the VSM to automatically delete DVPorts that are no longer used by a vNIC or hypervisor port.
svs veth auto-setup	Enables the VSM to automatically create a virtual Ethernet interface when a new port is activated on a host.
switchport access vlan	Sets the access mode of an interface.
switchport mode	Sets the port mode of an interface.
switchport port-security	Sets the port security characteristics of an interface.
switchport private-vlan mapping	Defines a private VLAN association for a promiscuous port.
switchport trunk allowed vlan	Sets the list of allowed VLANs on the trunking interface.
switchport trunk native vlan	Configures the trunking parameters on an interface.

show inventory

To display information about the network inventory, use the show inventory command.

show inventory [chassis | module [module_num]]

Syntax Description

chassis	(Optional) Displays inventory chassis information.
module	(Optional) Displays inventory module information.
module_num	(Optional) Module number. The range is from 1 to 66.

Defaults

Displays all network inventory information.

Command Modes

Any

Supported User Roles

network-admin

Examples

This example shows how to display information about the network inventory:

n1000v# show inventory

NAME: "Chassis", DESCR: "Nexus 1000V Chassis"                   

PID: Nexus1000V          ,  VID: V00 ,  SN: 3911703911355839484  

NAME: "Slot 1", DESCR: "Virtual Supervisor Module"             

PID: Nexus1000V          ,  VID: TBD   SN: T1DD8B71C00          

...

This example shows how to display information about the system chassis:

n1000v# show inventory chassis

NAME: "Chassis", DESCR: "Nexus 1000V Chassis"

PID: Nexus1000V , VID: V00 , SN: 9593408361359731774

This example shows how to display information about the system inventory for a specific module:

n1000v# show inventory module 1 

NAME: "Slot 1", DESCR: "Virtual Supervisor Module"             

PID: Nexus1000V          ,  VID: TBD   SN: T1DD8B71C00

Related Commands

Command	Description
show inventory brief	Displays an abridged view of the network inventory.

show ip access-lists

To display the IP access control lists (ACLs), use the show ip access-lists command.

show ip access-lists [list_name [capture {session session_id [dynamic | expanded | summary]}] | capture {session session_id [dynamic | expanded | summary]} | dynamic | expanded | summary]

Syntax Description

list_name	(Optional) Access list name. The name is a maximum of 64 characters.
capture	(Optional) Capture a session by its ID.
session session_id	Specifies a session. Session ID. The range is from 1 to 48.
dynamic	(Optional) Displays dynamic ACLs.
expanded	(Optional) Displays information about expand ACL groups.
summary	(Optional) Displays summary information about ACLs.

Defaults

Displays all IP ACLs.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display all IP ACLs:

n1000v# show ip access-lists

IPV4 ACL PC_PVLAN-In

        10 deny tcp any 209.165.200.234/0 eq ftp 

        20 deny tcp any 209.165.200.234/0 eq 666 

        30 deny udp any 209.165.200.234/0 eq tftp 

        40 deny tcp any 209.165.200.234/0 eq telnet 

        50 deny udp any 209.165.200.234/0 eq 1000 

        60 deny udp any 209.165.200.234/0 eq 1016 

        70 deny udp any 209.165.200.234/0 eq 1032 

        80 deny udp any 209.165.200.234/0 eq 1048 

        90 deny udp any 209.165.200.234/0 eq 1064 

        100 deny udp any 209.165.200.234/0 eq 1080 

        110 deny udp any 209.165.200.234/0 eq 1096 

        120 permit ip any any 

IPV4 ACL abhi-acl

        10 permit ip 122.243.200.20/32 66.139.138.221/32 dscp af12 

        20 deny icmp 4.68.213.83/32 59.90.89.77/32 dscp cs1 

        30 permit icmp 72.165.25.69/32 85.135.171.135/32 echo dscp cs1 

        40 deny igmp 56.51.111.28/32 127.177.14.122/32 7 dscp 11 

        50 permit tcp 91.125.160.40/32 lt 40765 14.208.192.244/32 gt 2594 dscp 1 

        60 permit udp 15.104.89.102/32 eq 20343 54.182.95.236/32 lt 43125 dscp 6 

        70 permit ip 46.167.60.215/32 78.70.151.1/32 dscp 7 

        80 permit icmp 90.119.71.215/32 93.255.186.116/32 dscp 9 

        90 permit icmp 38.164.211.185/32 56.74.11.71/32 timestamp-request dscp af11 

...

This example shows how to display an IP ACL by name:

n1000v# show ip access-lists abhi-acl

IPV4 ACL abhi-acl

        10 permit ip 122.243.200.20/32 66.139.138.221/32 dscp af12 

        20 deny icmp 4.68.213.83/32 59.90.89.77/32 dscp cs1 

        30 permit icmp 72.165.25.69/32 85.135.171.135/32 echo dscp cs1 

        40 deny igmp 56.51.111.28/32 127.177.14.122/32 7 dscp 11 

        50 permit tcp 91.125.160.40/32 lt 40765 14.208.192.244/32 gt 2594 dscp 1 

        60 permit udp 15.104.89.102/32 eq 20343 54.182.95.236/32 lt 43125 dscp 6 

        70 permit ip 46.167.60.215/32 78.70.151.1/32 dscp 7 

        80 permit icmp 90.119.71.215/32 93.255.186.116/32 dscp 9 

        90 permit icmp 38.164.211.185/32 56.74.11.71/32 timestamp-request dscp af11 

        100 deny igmp 58.63.101.184/32 0.179.173.154/32 0 dscp 3 

        110 permit tcp 92.217.203.237/32 gt 21295 65.214.100.184/32 eq 13033 dscp 4 

        120 permit udp 12.229.14.211/32 lt 57734 88.115.243.129/32 gt 50221 dscp 5 

        130 deny ip 111.63.192.108/32 104.76.118.97/32 dscp af13 

        140 permit 13 125.190.31.44/32 111.228.220.8/32 dscp default 

This example shows how to display a summary of IP ACLs:

n1000v# show ip access-lists summary

IPV4 ACL PC_PVLAN-In

        Total ACEs Configured:12

        Configured on interfaces:    

        Active on interfaces:    

IPV4 ACL abhi-acl

        Total ACEs Configured:110

        Configured on interfaces:

        Active on interfaces:

IPV4 ACL abhi-acl-2807

        Total ACEs Configured:109

        Configured on interfaces:    

        Active on interfaces:    

...

Related Commands

Command	Description
clear access-list counter	Clear the counters for IP and MAC ACLs.
deny	Creates an IPv4 ACL rule that denies traffic matching its conditions.
ip access-list	Creates an ACL.
ip port access-group	Creates an access group.
permit	Creates an IPv4 ACL rule that permits traffic matching its conditions.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays the ARP table and statistics.
show ip dhcp snooping	Displays the IP DHCP snooping information.
show ip igmp snooping	Displays the IP IGMP snooping information.
show ip interface	Displays IP related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays an IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays an IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip arp

To display Address Resolution Protocol (ARP) tables and statistics, use the show ip arp command.

show ip arp [ip_source [vrf {vrf_name | all | default | management}] | inspection [interfaces | statistics | vlan] | vpc-statistics]

Syntax Description

ip_source	(Optional) IPv4 source address in the format A.B.C.D.
vrf	(Optional) Displays virtual routing and forwarding (VRF) information.
vrf_name	VRF name. The name is a maximum of 32 case-sensitive, alphanumeric characters.
all	Displays adjacency entries for all VRFs.
default	Displays a known VRF name.
management	Displays the management interface.
interfaces	(Optional) Displays the trsut status of all interfaces.
statistics	(Optional) Displays the status of ARP inspection.
vlan	(Optional) Displays the selected VLAN range.
inspection	(Optional) Dislpays of ARP inspection.
vpc-statistics	(Optional) Dislpays virtual port channel (vPC) global statistics.

Defaults

Displays all ARP tables and statistics.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display the ARP tables and statistics:

n1000v# show ip arp

Flags: * - Adjacencies learnt on non-active FHRP router

       + - Adjacencies synced via CFSoE

       # - Adjacencies Throttled for Glean

       D - Static Adjacencies attached to down interface

IP ARP Table for context default

Total number of entries: 0

Address         Age       MAC Address     Interface

Related Commands

Command	Description
default ip arp inspection trust	Removes a trusted virtual Ethernet interface configuration for dynamic ARP inspection.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays various ARP tables and statistics.
show ip dhcp snooping	Displays the IP DHCP snooping information.
show ip igmp snooping	Displays the IP IGMP snooping information.
show ip interface	Displays IP-related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays an IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays an IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip dhcp snooping

To display IP Dynamic Host Configuration Protocol (DHCP) snooping status information, use the show ip dhcp snooping command.

show ip dhcp snooping

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display DHCP snooping status information:

n1000v# show ip dhcp snooping

Switch DHCP snooping is enabled

DHCP snooping is configured on the following VLANs:

261-264,2012 

DHCP snooping is operational on the following VLANs:

10,20,30,40,50,261-264,2012 

Insertion of Option 82 is disabled

Verification of MAC address is enabled

DHCP snooping trust is configured on the following interfaces:

Interface             Trusted

------------          -------

Related Commands

Command	Description
clear ip dhcp snooping binding	Clears dynamically added entries from the DHCP snooping binding database.
clear ip dhcp snooping binding	Clears dynamically added entries from the DHCP snooping binding database.
ip dhcp snooping	Globally enables DHCP snooping on the device.
ip dhcp snooping vlan	Enables DHCP snooping on one or more VLANs.
ip verify source dhcp-snooping-vlan	Enables IP Source Guard on the Layer 2 virtual Ethernet interface.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays the IP ARP tables and statistics.
show ip igmp snooping	Displays the IP IGMP snooping information.
show ip interface	Displays IP-related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays the IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays the IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip igmp snooping

To display the Internet Group Management Protocol (IGMP) snooping status and configuration information, use the show ip igmp snooping command.

show ip igmp snooping

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display IGMP snooping statistics:

n1000v# show ip igmp snooping

Global IGMP Snooping Information:

  IGMP Snooping enabled

  Optimised Multicast Flood (OMF) enabled

  IGMPv1/v2 Report Suppression disabled

  IGMPv3 Report Suppression disabled

  Link Local Groups Suppression enabled

  VPC Multicast optimization disabled

IGMP Snooping information for vlan 1

  IGMP snooping enabled

  Optimised Multicast Flood (OMF) enabled

  IGMP querier none

  Switch-querier disabled

  IGMPv3 Explicit tracking enabled

  IGMPv2 Fast leave disabled

  IGMPv1/v2 Report suppression disabled

  IGMPv3 Report suppression disabled

  Link Local Groups suppression enabled

  Router port detection using PIM Hellos, IGMP Queries

  Number of router-ports: 0

  Number of groups: 0

  VLAN vPC function disabled

  Active ports:

...

Related Commands

Command	Description
clear ip igmp interface statistics	Clears the IGMP statistics for an interface.
clear ip igmp snooping statistics vlan	Clears the IGMP snooping statistics for VLANs.
ip igmp snooping	Enables IGMP snooping.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays the IP ARP tables and statistics.
show ip dhcp snooping	Displays the IP DHCP snooping information.
show ip interface	Displays IP-related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays the IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays the IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip igmp snooping event-history

To display various event logs of Internet Group Management Protocol (IGMP) snooping, use the show ip igmp snooping event-history command.

show ip igmp snooping event-history {rib | vpc | igmp-snoop-internal | mfdm | mfdm-sum | statistics | vlan | vlan-sum}

Syntax Description

rib	Displays the Routing Information Base (RIB) event history.
vpc	Displays the virtual port channel operations event history.
igmp-snoop-internal	Displays the internal IGMP event history buffers.
mfdm	Displays the event-history buffer of the type Multicast Forwarding Information Base (MFIB) distribution sum.
mfdm-sum	Displays the MFIB distribution
statistics	Displays the state and size of the event history buffers.
vlan	Displays the VLAN event history buffer.
vlan-events	Displays the history buffer of the VLAN events.

Defaults

None

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display IGMP the RIB event history:

n1000v# show ip igmp snooping event-history rib

 RIB Events for IGMP Snoop process

2013 Feb  8 11:23:11.898387 igmp [2626]: [2736]: M2RIB: Processing ack: reclaiming buffer 
0x0x8282d6c, xid 0x5, count 1

2013 Feb  8 11:23:11.898384 igmp [2626]: [2736]: M2RIB: Received ack for proto-recv-op, xid 
0x5

2013 Feb  8 11:23:11.896409 igmp [2626]: [2736]: M2RIB: Processing ack: reclaiming buffer 
0x0x8270134, xid 0x4, count 1

2013 Feb  8 11:23:11.896406 igmp [2626]: [2736]: M2RIB: Received ack for proto-recv-op, xid 
0x4

2013 Feb  8 11:23:11.891937 igmp [2626]: [2648]: M2RIB: Sent OMF-op, buffer 0x0x8282d6c, 
xid 0x5, count 1

2013 Feb  8 11:23:11.891910 igmp [2626]: [2648]: M2RIB: Sent proto-recv-op, buffer 
0x0x8270134, xid 0x4, count 1,size:0x8282d4c-0x827014c

2013 Feb  8 11:23:11.891870 igmp [2626]: [2648]: M2RIB: Moving RIB txlist member marker to 
version 2

2013 Feb  8 11:23:11.891857 igmp [2626]: [2648]: M2RIB: Syncing router-ports, snoop-state, 
OMF-state for vlan 173

2013 Feb  8 11:23:11.891850 igmp [2626]: [2648]: M2RIB: Adding vlan OMF-op enable for vlan 
173 to buffer

2013 Feb  8 11:23:11.891847 igmp [2626]: [2648]: M2RIB: Adding vlan proto-recv enable for 
vlan 173 to buffer, lkup-mode:ip

2013 Feb  8 11:23:11.891833 igmp [2626]: [2648]: M2RIB: Vlan 173 OMF state changed, 
triggering update

2013 Feb  8 11:23:11.891830 igmp [2626]: [2648]: M2RIB: Vlan 173 state changed, triggering 
update

2013 Feb  8 11:23:11.891827 igmp [2626]: [2648]: M2RIB: Processing vlan-update for vlan 173 
from txlist

2013 Feb  8 11:23:11.891821 igmp [2626]: [2648]: M2RIB: Obtained OMF-buffer 0x0x8282d6c

...

This example shows how to display the internal IGMP event-history buffers:

n1000v# show ip igmp snooping event-history igmp-snoop-internal 

 igmp-snoop-internal Events for IGMP Snoop process

2013 Feb  8 11:23:11.891232 igmp [2626]: [2736]: Created igmp snooping vdb for <vlan 173> 
on vlan-create notification (state ACTIVE)

2013 Feb  8 11:23:11.889610 igmp [2626]: [2736]: Sent IGMP snooping status notification 
message

2013 Feb  8 11:23:11.889597 igmp [2626]: [2736]: IGMP snooping is globally enabled

2013 Feb  8 11:23:11.889589 igmp [2626]: [2736]: Sending IGMP snooping status to registry

2013 Feb  8 11:23:11.889472 igmp [2626]: [2736]: Received vlan create notification for 
<vlan 173>, (type 1)

2013 Feb  8 11:23:11.889464 igmp [2626]: [2736]: Parsed vlan mgr message, num_records 1

2013 Feb  8 11:13:47.556270 igmp [2626]: [2736]: Sending request to CLI-server for 
if:sup-eth3 config 

2013 Feb  8 11:13:47.555602 igmp [2626]: [2736]: Sending request to CLI-server for 
if:sup-eth2 config 

2013 Feb  8 11:13:47.554804 igmp [2626]: [2736]: Sending request to CLI-server for 
if:sup-eth1 config 

2013 Feb  8 11:13:47.553993 igmp [2626]: [2736]: Sending request to CLI-server for 
if:control0 config 

2013 Feb  8 11:13:47.552798 igmp [2626]: [2736]: Sending request to CLI-server for if:mgmt0 
config 

2013 Feb  8 11:13:47.552274 igmp [2626]: [2736]: Ignoring vlan create notification for 
reserved vlan <vlan 4040>, (type 6)

2013 Feb  8 11:13:47.552270 igmp [2626]: [2736]: Parsed vlan mgr message, num_records 1

2013 Feb  8 11:13:47.547170 igmp [2626]: [2736]: Created igmp snooping vdb for <vlan 1> on 
vlan-create notification (state ACTIVE)

2013 Feb  8 11:13:47.546057 igmp [2626]: [2736]: Sent IGMP snooping status notification 
message

2013 Feb  8 11:13:47.546040 igmp [2626]: [2736]: IGMP snooping is globally enabled

2013 Feb  8 11:13:47.546002 igmp [2626]: [2736]: Sending IGMP snooping status to registry

2013 Feb  8 11:13:47.545667 igmp [2626]: [2736]: Received vlan create notification for 
<vlan 1>, (type 1)

2013 Feb  8 11:13:47.545657 igmp [2626]: [2736]: Obtained 81 reserved vlans from vlan-mgr

2013 Feb  8 11:13:47.545645 igmp [2626]: [2736]: Reserved vlan 4094

2013 Feb  8 11:13:47.545644 igmp [2626]: [2736]: Reserved vlan 4047

...

This example shows how to display the state and size of the event-history buffers:

n1000v# show ip igmp snooping event-history statistics 

Buffer name           State    Size

vlan                  Enabled  large 

vlan-events           Enabled  large 

igmp-snoop-internal   Enabled  large 

mfdm                  Enabled  large 

mfdm-sum              Enabled  large 

VPC                   Enabled  large 

RIB                   Enabled  large 

Related Commands

Command	Description
clear ip igmp interface statistics	Clears the IGMP statistics for an interface.
clear ip igmp snooping statistics vlan	Clears the IGMP snooping statistics for VLANs.
ip igmp snooping	Enables IGMP snooping.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays the IP ARP tables and statistics.
show ip dhcp snooping	Displays the IP DHCP snooping information.
show ip interface	Displays IP-related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays the IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays the IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip igmp snooping explicit-tracking

To display the explicit-tracking database for the Internet Group Management Protocol (IGMP), use the show ip igmp snooping explicit-tracking command.

show ip igmp snooping explicit-tracking [vlan vlan_id]

Syntax Description

vlan vlan_id

(Optional) Specifies the VLAN explicit tracking database. VLAN identification number. The range is from 1 to 3967 and 4048 to 4093 or range(s): 1 to 5, 10 or 2-5,7-19.

Defaults

Displays the entire IGMP explicit-tracking database.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display IGMP snooping information for the explicit tracking database:

n1000v# show ip igmp snooping explicit-tracking

IGMPv3 Snooping Explicit-tracking information

Vlan Source/Group

Intf Reporter Uptime Last-Join Expires

This example shows how to display IGMP snooping information for VLAN 59 when the explicit tracking database is enabled:

n1000v# (config-vlan-config)# vlan configuration 59

n1000v# (config-vlan-config)# ip igmp snooping explicit-tracking 

n1000v# (config-vlan-config)# show ip igmp snooping vlan 59

IGMP Snooping information for vlan 59

  IGMP snooping disabled

  Optimised Multicast Flood (OMF) disabled

  IGMP querier none

  Switch-querier disabled

  IGMPv3 Explicit tracking enabled (initializing, time-left: 00:04:17)

  IGMPv2 Fast leave disabled

  IGMPv1/v2 Report suppression disabled

  IGMPv3 Report suppression disabled

  Link Local Groups suppression enabled

  Router port detection using PIM Hellos, IGMP Queries

  Number of router-ports: 0

  Number of groups: 0

  VLAN vPC function disabled

  Active ports:

    Po1       

This example shows how to display IGMP snooping information for VLAN 59 when the explicit tracking database is disabled:

n1000v# vlan configuration 59

n1000v#(config-vlan-config)# no ip igmp snooping explicit-tracking 

n1000v#(config-vlan-config)# show ip igmp snooping vlan 59

IGMP Snooping information for vlan 59

  IGMP snooping disabled

  Optimised Multicast Flood (OMF) disabled

  IGMP querier none

  Switch-querier disabled

  IGMPv3 Explicit tracking disabled

  IGMPv2 Fast leave disabled

  IGMPv1/v2 Report suppression disabled

  IGMPv3 Report suppression disabled

  Link Local Groups suppression enabled

  Router port detection using PIM Hellos, IGMP Queries

  Number of router-ports: 0

  Number of groups: 0

  VLAN vPC function disabled

  Active ports:

    Po1 

Related Commands

Command	Description
clear ip igmp interface statistics	Clears the IGMP statistics for an interface.
clear ip igmp snooping statistics vlan	Clears the IGMP snooping statistics for VLANs.
ip igmp snooping	Enables IGMP snooping.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays the IP ARP tables and statistics.
show ip dhcp snooping	Displays the IP DHCP snooping information.
show ip interface	Displays IP-related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays the IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays the IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip igmp snooping groups

To display the Internet Group Management Protocol (IGMP) snooping information for a group address, use the show ip igmp snooping groups command.

show ip igmp snooping groups [multicast_ip] [source_ip] [detail] [summary] [vlan vlan_id]

Syntax Description

multicast_ip	(Optional) Multicast IP address of single group in the format A.B.C.D.
source_ip	(Optional) Source IP address in the format A.B.C.D.
detail	(Optional) Displays detailed information for the group.
summary	(Optional) Displays snooping group summary.
vlan vlan_id	(Optional) Specifies a VLAN. VLAN identification number. The range is from 1 to 3967 and 4048 to 4093 or range(s): 1 to 5, 10 or 2-5,7-19.

Defaults

Displays IGMP snooping information for all group addresses.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display IGMP snooping information for a group address:

n1000v# show ip igmp snooping groups

Type: S - Static, D - Dynamic, R - Router port

Vlan  Group Address      Ver  Type  Port list

This example shows how to display IGMP snooping information for a multicast address with a source address:

n1000v# show ip igmp snooping groups 224.1.1.1 209.165.202.130 

Type: S - Static, D - Dynamic, R - Router port

Vlan  Group Address      Ver  Type  Port list

This example shows how to display IGMP snooping information for a source address with a multicast address:

n1000v# show ip igmp snooping groups 209.165.202.130 224.0.1.0

Type: S - Static, D - Dynamic, R - Router port

Vlan  Group Address      Ver  Type  Port list

This example shows how to display the VLAN explicit tracking database:

n1000v# show ip igmp snooping groups vlan 2

Type: S - Static, D - Dynamic, R - Router port

Vlan  Group Address      Ver  Type  Port list

Related Commands

Command	Description
clear ip igmp interface statistics	Clears the IGMP statistics for an interface.
clear ip igmp snooping statistics vlan	Clears the IGMP snooping statistics for VLANs.
ip igmp snooping	Enables IGMP snooping.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays the IP ARP tables and statistics.
show ip dhcp snooping	Displays the IP DHCP snooping information.
show ip interface	Displays IP-related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays the IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays the IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip igmp snooping lookup-mode

To display information about the IP Internet Group Management Protocol (IGMP) lookup mode, use the show ip igmp snooping lookup-mode command.

show ip igmp snooping lookup-mode [vlan vlan_id]

Syntax Description

vlan vlan_id

(Optional) Specifies a VLAN. VLAN identification number. The range is from 1 to 3967 and 4048 to 4093 or range(s): 1 to 5, 10 or 2-5,7-19.

Defaults

Displays all of the information about the IP IGMP lookup mode.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display information about the IP IGMP lookup mode:

n1000v# show ip igmp snooping lookup-mode

Global lookup-mode:

  configured : IP 

  operational: IP

VLAN lookup-mode

   1 IP

  10 IP

  20 IP

  30 IP

  40 IP

  50 IP

  60 IP

  77 IP

  80 IP

 200 IP

 201 IP

 202 IP

...

Related Commands

Command	Description
clear ip igmp interface statistics	Clears the IGMP statistics for an interface.
clear ip igmp snooping statistics vlan	Clears the IGMP snooping statistics for VLANs.
ip igmp snooping	Enables IGMP snooping.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays the IP ARP tables and statistics.
show ip dhcp snooping	Displays the IP DHCP snooping information.
show ip interface	Displays IP-related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays the IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays the IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip igmp snooping mac-oif

To display information about the IP Internet Group Management Protocol (IGMP) snooping, static MAC outgoing interface (OIF), use the show ip igmp snooping mac-oif command.

show ip igmp snooping mac-oif [detail | vlan vlan_id [detail]]

Syntax Description

detail	(Optional) Displays detailed information for the group.
vlan vlan_id	(Optional) Specifies a VLAN. VLAN identification number. The range is from 1 to 3967 and 4048 to 4093 or range(s): 1 to 5, 10 or 2-5,7-19.

Defaults

Displays summary information about the IP IGMP snooping, static MAC OIF.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display information about the IP IGMP snooping, static MAC OIF:

n1000v# show ip igmp snooping mac-oif

Total Mac OIF: 0

VLAN Count MAC-ADDR        OIFs

   1     0 

 173     0 

This example shows how to display detailed information about the IP IGMP snooping, static MAC OIF for a specific VLAN:

n1000v# show ip igmp snooping mac-oif vlan 173 detail 

VLAN Count MAC-ADDR        OIFs

 173     0 

Related Commands

Command	Description
clear ip igmp interface statistics	Clears the IGMP statistics for an interface.
clear ip igmp snooping statistics vlan	Clears the IGMP snooping statistics for VLANs.
ip igmp snooping	Enables IGMP snooping.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays the IP ARP tables and statistics.
show ip dhcp snooping	Displays the IP DHCP snooping information.
show ip interface	Displays IP-related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays the IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays the IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip igmp snooping mrouter

To display information about the detected IP Internet Group Management Protocol (IGMP) multicast routers, use the show ip igmp snooping mrouter command.

show ip igmp snooping mrouter [vlan vlan_id]

Syntax Description

vlan vlan_id

(Optional) Specifies a VLAN. VLAN identification number. The range is from 1 to 3967 and 4048 to 4093 or range(s): 1 to 5, 10 or 2-5,7-19.

Defaults

Displays all information about the detected IP IGMP multicast routers.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display information about the detected IGMP multicast routers:

n1000v# show ip igmp snooping mrouter

Type: S - Static, D - Dynamic, V - vPC Peer Link

      I - Internal, C - Co-learned, U - User Configured

Vlan  Router-port   Type      Uptime      Expires

This example shows how to display the IGMP multicast routers detected for a specific VLAN:

n1000v# show ip igmp snooping mrouter vlan 173

Type: S - Static, D - Dynamic, V - vPC Peer Link

      I - Internal, C - Co-learned, U - User Configured

Vlan  Router-port   Type      Uptime      Expires

Related Commands

Command	Description
clear ip igmp interface statistics	Clears the IGMP statistics for an interface.
clear ip igmp snooping statistics vlan	Clears the IGMP snooping statistics for VLANs.
ip igmp snooping	Enables IGMP snooping.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays the IP ARP tables and statistics.
show ip dhcp snooping	Displays the IP DHCP snooping information.
show ip interface	Displays IP-related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays the IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays the IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip igmp snooping querier

To display information about the IP Internet Group Management Protocol (IGMP) snooping querier, use the show ip igmp snooping querier command.

show ip igmp snooping querier [detail | vlan vlan_id]

Syntax Description

detail	(Optional) Displays detailed information for the group.
vlan vlan_id	(Optional) Specifies a VLAN. VLAN identification number. The range is from 1 to 3967 and 4048 to 4093 or range(s): 1 to 5, 10 or 2-5,7-19.

Defaults

Displays all information about the IP IGMP snooping querier.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display IGMP snooping querier information:

n1000v# show ip igmp snooping querier

Vlan  IP Address       Version   Expires     Port

This example shows how to display IGMP snooping querier information:

n1000v# show ip igmp snooping querier detail 

Vlan  IP Address       Version   Expires     Port

Related Commands

Command	Description
clear ip igmp interface statistics	Clears the IGMP statistics for an interface.
clear ip igmp snooping statistics vlan	Clears the IGMP snooping statistics for VLANs.
ip igmp snooping	Enables IGMP snooping.
show ip access-lists	Displays the IP ACLs.
show ip arp	Displays the IP ARP tables and statistics.
show ip dhcp snooping	Displays the IP DHCP snooping information.
show ip interface	Displays IP-related interface information.
show ip internal	Displays internal IP information.
show ip logging	Displays the IP policy logging table.
show ip process	Displays IP global information.
show ip route	Displays the IP routing table.
show ip static-route	Displays the IP configured static routes.
show ip traffic	Displays the IP traffic statistics.
show ip verify	Displays IPSG information.

show ip igmp snooping statistics

To display Internet Group Management Protocol (IGMP) snooping packet/error counter statistics, use the show ip igmp snooping statistics command.

show ip igmp snooping statistics [global | vlan vlan_id]

Syntax Description

global	(Optional) Displays global statistics.
vlan vlan_id	(Optional) Specifies a VLAN. VLAN identification number. The range is from 1 to 3967 and 4048 to 4093 or range(s): 1 to 5, 10 or 2-5,7-19.

Defaults

Displays all of the IGMP snooping packet/error counter statistics.

Command Modes

Any

Supported User Roles

network-admin
network-operator

Examples

This example shows how to display IGMP packet/error counter statistics:

n1000v# show ip igmp snooping statistics

Global IGMP snooping statistics: (only non-zero values displayed)

  Native mct reports drop: 0

  IGMP pkt rcvd without if_create: 0

  MVR mapped in access : 0

  MVR groups_cleared from access: 0

VLAN 1 IGMP snooping statistics, last reset: never (only non-zero values displayed)

  vPC Peer Link CFS packet statistics:

VLAN 173 IGMP snooping statistics, last reset: never (only non-zero values displayed)

  vPC Peer Link CFS packet statistics:

This example shows how to display IGMP packet/error counter statistics for a specific VLAN:

n1000v# show ip igmp snooping statistics vlan 173

Global IGMP snooping statistics: (only non-zero values displayed)

  Native mct reports drop: 0