Cisco Nexus 5000 Series NX-OS Virtual Port Channel Command Reference

Bias-Free Language

The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.

Book Contents

Find Matches in This Book

Available Languages

Download Options

Book Title

Cisco Nexus 5000 Series NX-OS Virtual Port Channel Command Reference

Chapter Title

Show Commands

PDF - Complete Book (951.0 KB) PDF - This Chapter (416.0 KB)
View with Adobe Reader on a variety of devices
ePub - Complete Book (146.0 KB)
View in various apps on iPhone, iPad, Android, Sony Reader, or Windows Phone
Mobi - Complete Book (300.0 KB)
View on Kindle device or Kindle app on multiple devices

Results

Updated:: January 25, 2018

Chapter: Show Commands

Show Commands

This chapter describes the Cisco NX-OS virtual port channel (vPC) show commands.

show ip arp vpc-statistics

To display the global statistics for the Address Resolution Protocol (ARP) on a virtual port channel (vPC), use the show ip arp vpc-statistics command.

show ip arp vpc-statistics

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.1(3)N1(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the global ARP statistics on vPCs:

switch# show ip arp vpc-statistics

ARP sync Enabled

ARP vPC global statistics

MCECM api failed while processing CFS payload : 2980

switch#

Related Commands

Command	Description
ip arp synchronize	Enables ARP synchronization on a vPC domain.
show running-config vpc	Displays the running configuration information for vPCs.

show port-profile

To display the port profiles configured on a switch, use the show port-profile command.

show port-profile

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Usage Guidelines

Use this command to view the configuration information of the port profiles configured on the switch and the interfaces that inherited the port profiles.

Examples

This example shows how to display the port profiles configured on the switch:

switch# show port-profile

port-profile p1

type: Ethernet

description:

status: enabled

max-ports: 512

inherit:

config attributes:

ip port access-group denyv4 in

evaluated config attributes:

ip port access-group denyv4 in

assigned interfaces:

port-profile ppEth

type: Ethernet

description: Port profile to configure batch commands for Ethernet interfaces

status: enabled

max-ports: 512

inherit:

config attributes:

evaluated config attributes:

switchport mode trunk

switchport trunk allowed vlan 300-800

flowcontrol receive on

assigned interfaces:

Ethernet198/1/11

switch#

Table 1 describes the fields shown in the display.

Table 1 show port-profile Field Descriptions
Field	Description
type	The type of interface that the port profile represents. The value can be Ethernet, Interface-vlan, or Port-channel.
description	The summary purpose of the port profile.
status	The state of the port profile, enabled or disabled.
max-ports	The maximum number of ports on which this profile can be inherited. The default is 512.
inherit	The name of the port profile that this port profile inherited. This field is blank if the port profile does not inherit another port profile.
config attributes	The configuration commands of the port profile.
evaluated config attributes	The verified configuration commands of this port profile and the inherited commands from the other port profile.
assigned interfaces	The interfaces that inherits this port profile.

Related Commands

Command	Description
copy running-config startup-config	Copies the running configuration to the startup configuration.
inherit	Attaches a port profile to an interface.
show port-profile name	Displays information about the specific port profile.
show running-config port-profile	Displays the running configuration for the port profile.

show port-profile brief

To display brief information about the port profiles configured on a switch, use the show port-profile brief command.

show port-profile brief

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Usage Guidelines

Use this command to view the number of interfaces that inherited the port profile, the number of child port profiles, and the number of commands configured in, or inherited to, a port profile.

Examples

This example shows how to display brief information about the port profiles configured on the switch:

switch# show port-profile brief

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

Port Profile Conf Eval Assigned Child

Profile State Items Items Intfs Profs

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

ppEth 1 3 3 1 1

p1 1 1 1 0 0

switch#

Table 2 describes the fields shown in the display:

Table 2 show port-profile brief Field Descriptions
Field	Description
Port Profile	The name of the port profile.
Profile State	The state of the port profile. The value 1 represents the profile is enabled, and 0 represents a disabled state.
Conf Items	The number of commands configured in the port profile.
Eval Items	The number of commands configured in the port profile or inherited from another port profile.
Assigned Intfs	The interfaces assigned to the port profile.
Child Profs	The number of port profiles inherited by this port profile.

Related Commands

Command	Description
copy running-config startup-config	Copies the running configuration to the startup configuration.
show port-profile	Displays information about all configured port profiles.
show port-profile name	Displays information about a specific port profile.
show running-config port-profile	Displays the running configuration for the port profile.

show port-profile expand-interface

To display the active port profile configurations that are applied to an interface, use the show port-profile expand-interface command.

show port-profile expand-interface [ pp-profile-name ]

Syntax Description

pp-profile-name

(Optional) Name of the port profile. The name can be a maximum of 80 alphanumeric characters and can include an underscore and hyphen. The name cannot contain spaces or special characters.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Usage Guidelines

Use this command to view the port profile configuration that is applied to an interface.

Examples

This example shows how to display the port profile configurations applied to the assigned interfaces:

switch# show port-profile expand-interface

port-profile ppEth

Ethernet198/1/11

switchport mode trunk

switchport trunk allowed vlan 300-800

flowcontrol receive on

port-profile p1

port-profile pp

switch#

This example shows how to display a specific port profile configuration assigned to an interface:

switch# show port-profile expand-interface name ppEth

port-profile ppEth

Ethernet198/1/11

switchport mode trunk

switchport trunk allowed vlan 300-800

flowcontrol receive on

switch#

Related Commands

Command	Description
copy running-config startup-config	Copies the running configuration to the startup configuration.
show port-profile	Displays information about all configured port profiles.
show running-config port-profile	Displays the running configuration for the port profile.

show port-profile name

To display the configuration information of specific port profiles, use the show port-profile name command.

show port-profile name pp-profile-name

Syntax Description

pp-profile-name

Name of the port profile. The name can be a maximum of 80 alphanumeric characters and can include an underscore and hyphen. The name cannot contain spaces or special characters.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the configuration information of a port profile named ppEth:

switch# show port-profile name ppEth

port-profile ppEth

type: Ethernet

description: Port profile to configure batch commands for Ethernet interfaces

status: enabled

max-ports: 512

inherit:

config attributes:

evaluated config attributes:

switchport mode trunk

switchport trunk allowed vlan 300-800

flowcontrol receive on

assigned interfaces:

Ethernet198/1/11

switch#

Table 3 describes the fields shown in the display:

Table 3 show port-profile Field Descriptions
Field	Description
type	The type of interface that the port profile represents. The value can be Ethernet, Interface-vlan, or Port-channel.
description	The summary purpose of the port profile.
status	The state of the port profile, enabled or disabled.
max-ports	The maximum number of ports on which this profile can be inherited. The default is 512.
inherit	The name of the port profile that this port profile inherited. This field is blank if the port profile does not inherit another port profile.
config attributes	The configuration commands of the port profile.
evaluated config attributes	The verified configuration commands of this port profile and the inherited commands from the other port profile.
assigned interfaces	The interfaces that inherits this port profile.

Related Commands

Command	Description
copy running-config startup-config	Copies the running configuration to the startup configuration.
inherit	Attaches a port profile to an interface.
show port-profile	Displays information about all port profiles.
show running-config port-profile	Displays the running configuration for the port profile.

show port-profile usage

To display the list of interfaces that inherited a port profile, use the show port-profile usage command.

show port-profile usage [ pp-profile-name ]

Syntax Description

pp-profile-name

(Optional) Name of the port profile. The name can be a maximum of 80 alphanumeric characters and can include an underscore and hyphen. The name cannot contain spaces or special characters.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the assigned interfaces for port profiles configured on the switch:

switch# show port-profile usage

port-profile eth

Ethernet198/1/11

port-profile p1

port-profile pp

switch#

This example shows how to display the interfaces attached to a port profile named ppEth:

switch# show port-profile usage name ppEth

port-profile ppEth

Ethernet198/1/11

switch#

Related Commands

Command	Description
copy running-config startup-config	Copies the running configuration to the startup configuration.
show port-profile	Displays information about all configured port profiles.
show running-config port-profile	Displays the running configuration for port profiles.
show startup-config port-profile	Displays the startup configuration for port profiles.

show running-config expand-port-profile

To display the detailed running configuration for a port profile, use the show running-config expand expand-port-profile command.

show running-config expand-port-profile

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the running configuration for an expanded port profile:

switch# show running-config expand-port-profile

!Command: show running-config expand-port-profile

!Time: Wed Sep 8 09:19:41 2010

version 5.0(2)N1(1)

feature fcoe

feature telnet

feature tacacs+

cfs ipv4 distribute

cfs eth distribute

feature udld

feature interface-vlan

feature lacp

feature dhcp

feature vpc

feature lldp

feature vtp

feature fex

username admin password 5 $1$wmFN7Wly$/pjqx1DfAkCCAg/KyxbUz/ role network-admin

username install password 5 ! role network-admin

username praveena password 5 ! role network-operator

no password strength-check

ip domain-lookup

tacacs-server host 192.0.131.54 key 7 "wawy1234"

tacacs-server host 192.0.131.37

tacacs-server host 192.0.131.37 test username user1

<--Snip-->

vpc domain 1000

role priority 65534

system-mac 00:23:04:ee:c1:e8

peer-keepalive destination 192.0.10.2 source 192.0.10.3 vrf default

port-profile type interface-vlan ppVlan

bandwidth 30000000

mtu 3000

description Sample port-profile for VLAN interfaces

port-profile type ethernet eth

switchport mode trunk

switchport trunk allowed vlan 300-800

flowcontrol receive on

state enabled

port-profile type port-channel ppPO

delay 5000000

load-interval counter 1 30

switchport mode trunk

description Sample port profile for Port Channel interface

state enabled

port-profile type ethernet ppEth

inherit port-profile eth

switchport mode trunk

switchport trunk allowed vlan 300-400

speed 10000

bandwidth 1000000

description Sample port profile for Ethernet interfaces

state enabled

interface Vlan1

<--snip-->

mac address-table notification threshold limit 99 interval 60

interface fc2/1

interface fc2/2

interface fc2/3

interface fc2/4

logging server 192.0.20.101

logging server 192.0.20.102

logging timestamp milliseconds

no logging console

switch#

Related Commands

Command	Description
port-profile	Configures a port profile.
show port-profile	Displays the port profile information.
show running-config port-profile	Displays the running configuration with port profile configurations.

show running-config port-profile

To display the running configuration of a port profile, use the show running-config port-profile command.

show running-config port-profile [ pp-profile-name ]

Syntax Description

pp-profile-name

Name of the port profile. The name can be a maximum of 80 alphanumeric characters and can include an underscore and hyphen. The name cannot contain spaces or special characters.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the running configuration of all port profiles that are configured on the switch:

switch# show running-config port-profile

!Command: show running-config port-profile

!Time: Mon Sep 6 07:31:24 2010

version 5.0(2)N1(1)

port-profile type interface-vlan ppVlan

bandwidth 30000000

mtu 3000

description Sample port-profile for VLAN interfaces

port-profile type ethernet eth

switchport mode trunk

switchport trunk allowed vlan 300-800

flowcontrol receive on

state enabled

port-profile type port-channel ppPO

delay 5000000

load-interval counter 1 30

switchport mode trunk

description Sample port profile for Port Channel interface

state enabled

port-profile type ethernet ppEth

inherit port-profile eth

switchport mode trunk

switchport trunk allowed vlan 300-400

speed 10000

bandwidth 1000000

description Sample port profile for Ethernet interfaces

state enabled

switch#

This example shows how to display the running configuration of a port profile named ppEth that is configured on the switch:

switch# show running-config port-profile ppEth

!Command: show running-config port-profile ppEth

!Time: Mon Sep 6 07:32:10 2010

version 5.0(2)N1(1)

port-profile type ethernet ppEth

inherit port-profile eth

switchport mode trunk

switchport trunk allowed vlan 300-400

speed 10000

bandwidth 1000000

description Sample port profile for Ethernet interfaces

state enabled

switch#

Related Commands

Command	Description
port-profile	Configures a port profile.
show port-profile	Displays the configuration information of port profiles.
show startup-config switch-profile	Displays the startup configuration information for the switch profile.

show running-config switch-profile

To display the running configuration of a switch profile, use the show running-config switch-profile command.

show running-config switch-profile

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the running configuration of a switch profile named s5010 configured on switch 1 of the peer:

switch# show running-config switch-profile

switch-profile s5010

sync-peers destination 192.0.120.3

interface Ethernet1/1

switchport mode trunk

speed 1000

switch#

Related Commands

Command	Description
switch-profile	Configures a switch profile.
show startup-config switch-profile	Displays the startup configuration information for the switch profile.

show running-config vpc

To display the running configuration information for virtual port channels (vPCs), use the show running-config vpc command.

show running-config vpc [ all ]

Syntax Description[

all

(Optional) Displays configured and default information.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
4.1(3)N1(1)	This command was introduced.

Examples

This example shows how to display the running configuration for a vPC on a switch that runs Cisco NX-OS Release 4.1(2):

switch (config)# show running-config vpc

version 4.1(2)

feature vpc

vpc domain 2

role priority 1

system-priority 32667

peer-keepalive destination 192.0.76.52 source 192.0.76.51 udp-port 3200 vrf ma

engagement interval 1000 timeout 5

interface port-channel10

vpc 20

interface port-channel101

vpc 101

interface port-channel200

vpc peer-link

interface port-channel201

vpc 201

This example shows how to display the running configuration for a vPC on a switch that runs Cisco NX-OS Release 4.2(1):

switch# show running-config vpc

!Command: show running-config vpc

!Time: Wed Mar 31 06:11:52 2010

version 4.2(1)N1(1)

feature vpc

vpc domain 1000

role priority 2000

peer-keepalive destination 192.0.183.52 source 192.0.76.51 vrf management

peer-config-check-bypass

interface port-channel1

vpc peer-link

interface port-channel3

vpc 4096

interface port-channel5

vpc 4001

interface port-channel12

vpc 4000

interface port-channel24

vpc 2000

interface port-channel41

vpc 41

interface port-channel48

vpc 48

--More--

switch#

This example shows how to display the vPC reload configuration on a switch that runs Cisco NX-OS Release 5.0(2)N1(1):

switch# show running-config vpc

!Command: show running-config vpc

!Time: Wed Oct 27 21:24:24 2010

version 5.0(2)N1(1)

feature vpc

vpc domain 10

peer-keepalive destination 192.0.1.48

reload restore

--More--

<--output truncated>

switch#

This example shows how to display the vPC automatic recovery configuration on a switch that runs Cisco NX-OS Release 5.0(2)N2(1):

switch# show running-config vpc

!Command: show running-config vpc

!Time: Fri Dec 10 04:13:57 2010

version 5.0(2)N2(1)

feature vpc

vpc domain 100

peer-keepalive destination 192.0.51.138

auto-recovery reload-delay 300

interface port-channel1

vpc 1

interface port-channel100

vpc peer-link

switch#

Related Commands

Command	Description
show vpc brief	Displays information about vPCs. If the feature is not enabled, this command returns an error.

show startup-config interface

To display interface configuration information in the startup configuration, use the show startup-config interface command.

show startup-config interface [ ethernet slot / port | expand-port-profile | loopback number | mgmt 0 | port-channel { channel-number } [ membership ] | tunnel number | { vlan vlan-id }

Syntax Description

ethernet slot / port	(Optional) Displays the number of the module and port number. The slot number is from 1 to 255, and the port number is from 1 to 128.
expand-port-profile	Displays the port profiles.
loopback number	Displays the number of the loopback interface. The range of values is from 1 to 4096.
mgmt 0	Displays the configuration information of the management interface.
port-channel channel-number	Displays the number of the port-channel group. The range of values is from 0 to 1023.
membership	(Optional) Displays the membership of the specified port channel.
tunnel number	Displays the number of the tunnel interface. The range of values is from 0 to 65535.
vlan vlan-id	Displays the number of the VLAN. The range of values is from 1 to 4096.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
4.1(3)N1(1)	This command was introduced.

Examples

This example shows how to display the information in the startup configuration for the interface Ethernet 7/1:

switch(config)# show startup-config interface ethernet 7/1

version 4.1(2)

interface Ethernet7/1

ip pim sparse-mode

switch(config)#

Related Commands

Command	Description
show interface	Displays information about the specified interface.

show startup-config port-profile

To display the startup configuration of port profiles, use the show startup-config port-profile command.

show startup-config switch-profile [ pp-profile-name ]

Syntax Description

pp-profile-name

(Optional) Name of the port profile. The name can be a maximum of 80 alphanumeric characters and can include an underscore and hyphen. The name cannot contain spaces or special characters.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the configuration information of all port profiles stored in the startup configuration file:

switch# show startup-config switch-profile

!Command: show startup-config port-profile

!Time: Mon Sep 6 07:32:48 2010

!Startup config saved at: Mon Sep 6 07:29:19 2010

version 5.0(2)N1(1)

port-profile type interface-vlan ppVlan

bandwidth 30000000

mtu 3000

description Sample port-profile for VLAN interfaces

port-profile type ethernet eth

switchport mode trunk

switchport trunk allowed vlan 300-800

flowcontrol receive on

state enabled

port-profile type port-channel ppPO

delay 5000000

load-interval counter 1 30

switchport mode trunk

description Sample port profile for Port Channel interface

state enabled

port-profile type ethernet ppEth

inherit port-profile eth

switchport mode trunk

switchport trunk allowed vlan 300-400

speed 10000

bandwidth 1000000

description Sample port profile for Ethernet interfaces

state enabled

switch#

This example shows how to display the startup configuration of a port profile named ppPO that is configured for port channel interfaces on the switch:

switch# show startup-config port-profile ppPO

!Command: show startup-config port-profile ppPO

!Time: Mon Sep 6 07:34:31 2010

!Startup config saved at: Mon Sep 6 07:29:19 2010

version 5.0(2)N1(1)

port-profile type port-channel ppPO

delay 5000000

load-interval counter 1 30

switchport mode trunk

description Sample port profile for Port Channel interface

state enabled

switch#

This example shows how to display the startup configuration of a port profile named ppEth that is configured for Ethernet interfaces on the switch:

switch# show startup-config port-profile ppEth

!Command: show startup-config port-profile ppEth

!Time: Mon Sep 6 07:35:44 2010

!Startup config saved at: Mon Sep 6 07:29:19 2010

version 5.0(2)N1(1)

port-profile type ethernet ppEth

inherit port-profile eth

switchport mode trunk

switchport trunk allowed vlan 300-400

speed 10000

bandwidth 1000000

description Sample port profile for Ethernet interfaces

state enabled

switch#

Related Commands

Command	Description
copy running-config startup-config	Copies the running configuration to the startup configuration.
show running-config switch-profile	Displays the running configuration information for a switch profile.

show startup-config switch-profile

To display the startup configuration of a switch profile, use the show startup-config switch-profile command.

show startup-config switch-profile

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the startup configuration of a switch profile named s5010 that is configured on switch 1 of the peer:

switch# show running-config switch-profile

switch-profile s5010

sync-peers destination 192.0.120.3

interface Ethernet101/1/35

switchport mode trunk

switchport trunk native vlan 300

switchport trunk allowed vlan 300-800

switch#

Related Commands

Command	Description
copy running-config startup-config	Copies the running configuration to the startup configuration.
switch-profile	Configures a switch profile.
show running-config switch-profile	Displays the running configuration information for a switch profile.

show startup-config vpc

To display virtual port channel (vPC) configuration information in the startup configuration, use the show startup-config vpc command.

show startup-config vpc [ all ]

Syntax Description

all

(Optional) Displays startup-configuration information for all vPCs.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
4.1(3)N1(1)	This command was introduced.

Examples

This example shows how to display the vPC information in the startup configuration:

switch(config)# show startup-config vpc

version 4.1(2)

feature vpc

vpc domain 1

interface port-channel10

vpc peer-link

interface port-channel20

vpc 100

switch(config)#

Related Commands

Command	Description
show vpc brief	Displays information about vPCs. If the feature is not enabled, the system displays an error when you enter this command.

show switch-profile

To display the switch profile configured on the switch, use the show switch-profile command.

show switch-profile

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the switch profile that is configured on switch 1 of the peer:

switch# show switch-profile

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

Profile-name Config-revision

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

s5010 1

switch#

Table 4 describes the fields shown in the display:

Table 4 show switch-profile Field Descriptions
Field	Description
Profile-name	The name of the switch profile.
Config-revision	The revision of the switch profile configuration. The revision number is used to synchronize the configuration in the peer switch. See the commit command for more information.

Related Commands

Command	Description
commit	Commits a switch profile configuration.
switch-profile	Configures a switch profile.
show switch-profile status	Displays the status of the switch profile.

show switch-profile buffer

To display the switch profile buffer, use the show switch-profile buffer command.

show switch-profile sw-profile-name buffer

Syntax Description

sw-profile-name

Name of the switch profile. The name is case sensitive, can be a maximum of 64 alphanumeric characters and can include an underscore, and hyphen. The name cannot contain spaces or special characters.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the buffer for the switch profile named s5010:

switch# show switch-profile s5010 buffer

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

Seq-no Command

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

1 interface ethernet 1/1

1.1 switchport mode trunk

1.2 speed 1000

2 interface port-channel 102

2.1 vpc 1

2.2 switchport mode trunk

switch#

Table 5 describes the fields shown in the display:

Table 5 show switch-profile buffer Field Descriptions
Field	Description
Seq-no	The sequence number or order of entry of the command in the switch profile buffer.
Command	The command used for configuring the switch profile.

Related Commands

Command	Description
command (switch profile)	Adds commands to a switch profile.
import	Imports commands to a switch profile.
switch-profile	Configures a switch profile.
show switch-profile status	Displays the status of the switch profile.

show switch-profile peer

To display information about the destination peer switch in a switch profile configuration, use the show switch-profile peer command.

show switch-profile sw-profile-name peer ip-address

Syntax Description

sw-profile-name	Name of the switch profile. The name is case sensitive, can be a maximum of 64 alphanumeric characters and can include an underscore and hyphen. The name cannot contain spaces or special characters.
ip-address	IPv4 address of the destination peer switch in the format A. B. C. D.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the information about a destination peer switch with IPv4 address 192.168.120.3 added to the switch profile named s5010 on switch 1 of the peer:

switch# show switch-profile s5010 peer 192.168.120.3

Peer-sync-status : Not yet merged. pending-merge:1 received_merge:0

Peer-status : Peer not reachable

Peer-error(s) :

switch#

This example shows how to display the successful commit information about a destination peer switch with IPv4 address 192.168.120.3 for the switch profile named s5010 on switch 1 of the peer:

switch1# show switch-profile sp peer 192.168.120.3

Peer-sync-status : In Sync.

Peer-status : Commit Success

Peer-error(s) :

switch1#

Table 6 describes the fields shown in the display.

Table 6 show switch-profile peer Field Descriptions
Field	Description
Peer-sync-status	The status of the synchronized configuration in the peer switch as follows: In Sync—The configuration on both switches are synchronized. Not yet merged. pending-merge:1 received_merge:0—The configuration in the local switch is not yet merged with the peer switch.
Peer-status	The status of the peer switch during a configuration synchronization, whether reachable or not reachable, successfully verified or committed.
Peer-error(s)	The reason for the failure in connecting to the peer switch.

Related Commands

Command	Description
show switch-profile status	Displays the status of the switch profile.
switch-profile	Configures a switch profile.
sync-peers destination	Configures the peer switch for configuration synchronization.

show switch-profile session-history

To display the session history of the switch profile configuration, use the show switch-profile session-history command.

show switch-profile sw-profile-name session-history

Syntax Description

sw-profile-name

Name of the switch profile. The name is case sensitive, can be a maximum of 64 alphanumeric characters and can include an underscore and hyphen. The name cannot contain spaces or special characters.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the session history of the switch profile named s5010 on switch 1 of the peer:

switch# show switch-profile s5010 session-history

Start-time: 959269 usecs after Fri Aug 13 06:16:29 2010

End-time: 961304 usecs after Fri Aug 13 06:16:29 2010

Profile-Revision: 1

Session-type: Initial-Exchange

Peer-triggered: No

Profile-status: -

Local information:

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

Status: -

Error(s):

Peer information:

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

IP-address: 192.168.120.3

Pending-merge: 1

Received-merge: 0

Sync-status: Not yet merged. pending-merge:1 received-merge:0

Status: Peer not reachable

Error(s):

Start-time: 794606 usecs after Fri Aug 13 06:16:40 2010

End-time: 796861 usecs after Fri Aug 13 06:16:40 2010

Profile-Revision: 1

Session-type: Peer-delete

Peer-triggered: No

Profile-status: Sync Success

Local information:

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

Status: Verify Success

Error(s):

switch#

Table 7 describes the fields shown in the display:

Table 7 show switch-profile session-history Field Descriptions
Field	Description
Start-time	The start time of the configuration session in the format nn usecs after Day-of-week Month Date hh : mm : ss Year, where usecs represents microseconds. For example, 265561 usecs after Fri Aug 13 06:21:30 2010
End-time	The end time of the configuration session in the format nn usecs after Day-of-week Month Date hh : mm : ss Year, where usecs represents microseconds.
Profile-Revision	The number of times the switch profile configuration has been revised.
Session-type	The action taken on the switch profile configuration; for example, Initial-Exchange, Commit, Peer-Delete.
Peer-triggered	The status of receiving the peer reachable notification.
Profile-status	The status of the configuration synchronization.
Local information	The information about the local switch profile.
Status	The status of the configuration synchronization action in the local switch.
Error(s)	The reason for the errors that appear while synchronizing the configuration in the local switch.
Peer information	The information about the peer switch profile.
IP-address	The IPv4 address of the destination peer switch.
Pending-merge	The latest configuration revision number in the local switch that is to be merged with the configuration in the peer switch.
Received-merge	The configuration revision received from the local switch to synchronize with the peer switch.
Sync-status	The status of the synchronized configuration in the peer switch as follows: In Sync—The configuration on the peer switch is synchronized with the configurations of the local switch. Not yet merged. pending-merge:1 received_merge:0—The configuration in the local switch is not yet merged with the peer switch.
Status	The status of the peer switch, such as the connectivity, or command execution status.
Error(s)	The reason for the errors that appear while synchronizing the configuration in the peer switch.

Related Commands

Command	Description
show switch-profile	Displays the switch profile and configuration revisions.
show switch-profile status	Displays the status of the switch profile.
switch-profile	Configures a switch profile.

show switch-profile status

To display the switch profile configuration status, use the show switch-profile command.

show switch-profile sw-profile-name status

Syntax Description

sw-profile-name

Name of the switch profile. The name is case sensitive, can be a maximum of 64 alphanumeric characters and can include an underscore and hyphen. The name cannot contain spaces or special characters.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
5.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display the status of the switch profile named s5010 on switch 1 of the peer:

switch# show switch-profile s5010 status

Start-time: 794606 usecs after Fri Aug 13 06:16:40 2010

End-time: 796861 usecs after Fri Aug 13 06:16:40 2010

Profile-Revision: 3

Session-type: Commit

Peer-triggered: Yes

Profile-status: Sync Success

Local information:

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

Status: Commit Success

Error(s):

Peer information:

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

IP-address: 192.168.120.3

Sync-status: In Sync.

Status: Commit Success

Error(s):

switch#

Table 8 describes the fields shown in the display:

Table 8 show switch-profile status Field Descriptions
Field	Description
Start-time	The start time of the configuration session in the format nn usecs after Day-of-week Month Date hh : mm : ss Year, where usecs represents microseconds. For example, 265561 usecs after Fri Aug 13 06:21:30 2010
End-time	The end time of the configuration session in the format nn usecs after Day-of-week Month Date hh : mm : ss Year, where usecs represents microseconds.
Profile-Revision	The number of times the switch profile configuration has been revised.
Session-type	The action taken on the switch profile configuration; for example, Commit, Peer-Delete.
Peer-triggered	The status of receiving the peer reachable notification.
Profile-status	The status of the configuration synchronization.
Local information	The information about the local switch profile.
Status	The status of the configuration synchronization action in the local switch.
Error(s)	The reason for the errors that appear while synchronizing the configuration in the local switch.
Peer information	The information about the peer switch profile.
IP-address	The IPv4 address of the destination peer switch.
Sync-status	The status of the synchronized configuration in the peer switch. In Sync—The configuration on the peer switch is synchronized with the configurations of the local switch. Not yet merged. pending-merge:1 received_merge:0—The configuration in the local switch is not yet merged with the peer switch.
Status	The status of the configuration synchronization action in the peer switch.
Error(s)	The reason for the errors that appear while synchronizing the configuration in the peer switch.

Related Commands

Command	Description
show switch-profile	Displays the switch profile and configuration revisions.
switch-profile	Configures a switch profile.

show tech-support vpc

To display troubleshooting information about the virtual port channel (vPC), use the show tech-support vpc command.

show tech-support vpc

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
4.2(1)N1(1)	This command was introduced.

Examples

This example shows how to display the vPC troubleshooting information:

switch# show tech-support vpc

`show version`

Cisco Nexus Operating System (NX-OS) Software

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

The copyrights to certain works contained herein are owned by

other third parties and are used and distributed under license.

Some parts of this software are covered under the GNU Public

License. A copy of the license is available at

http://www.gnu.org/licenses/gpl.html.

Software

BIOS: version 1.3.0

loader: version N/A

kickstart: version 4.2(1)N1(1) [build 4.2(1)N1(0.329)]

system: version 4.2(1)N1(1) [build 4.2(1)N1(0.329)]

power-seq: version v1.2

BIOS compile time: 09/08/09

kickstart image file is: bootflash:/n5000-uk9-kickstart.4.2.1.N1.latest.bin

kickstart compile time: 4/18/2010 8:00:00 [04/18/2010 15:03:44]

system image file is: bootflash:/n5000-uk9.4.2.1.N1.latest.bin

system compile time: 4/18/2010 8:00:00 [04/18/2010 16:08:18]

Hardware

cisco Nexus5020 Chassis ("40x10GE/Supervisor")

Intel(R) Celeron(R) M CPU with 2074284 kB of memory.

Processor Board ID JAF1413ADCS

Device name: d14-switch-2

bootflash: 1003520 kB

Kernel uptime is 0 day(s), 2 hour(s), 25 minute(s), 26 second(s)

Last reset at 414529 usecs after Mon Apr 19 05:59:19 2010

Reason: Disruptive upgrade

System version: 4.2(1u)N1(1u)

Service:

plugin

Core Plugin, Ethernet Plugin, Fc Plugin

`show module`

Mod Ports Module-Type Model Status

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

1 40 40x10GE/Supervisor N5K-C5020P-BF-SUP active *

2 8 8x1/2/4G FC Module N5K-M1008 ok

3 6 6x10GE Ethernet Module N5K-M1600 ok

Mod Sw Hw World-Wide-Name(s) (WWN)

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

1 4.2(1)N1(1) 1.3 --

2 4.2(1)N1(1) 0.200 20:41:00:05:9b:78:6e:40 to 20:48:00:05:9b:78:6e:40

3 4.2(1)N1(1) 0.100 --

Mod MAC-Address(es) Serial-Num

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

1 0005.9b78.6e48 to 0005.9b78.6e6f JAF1413ADCS

2 0005.9b78.6e70 to 0005.9b78.6e77 JAB1228016M

3 0005.9b78.6e78 to 0005.9b78.6e7f JAB12310214

`show vpc brief`

Legend:

(*) - local vPC is down, forwarding via vPC peer-link

vPC domain id : 1000

Peer status : peer adjacency formed ok

vPC keep-alive status : peer is alive

Configuration consistency status: success

vPC role : secondary

Number of vPCs configured : 150

Peer Gateway : Disabled

Dual-active excluded VLANs : -

vPC Peer-link status

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

id Port Status Active vlans

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

1 Po1 up 1-330,335,338-447,1000-1023,2000-2018

vPC status

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

id Port Status Consistency Reason Active vlans

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

41 Po41 down* failed Consistency Check Not -

Performed

48 Po48 down* failed Consistency Check Not -

Performed

2000 Po24 down success success -

4000 Po12 down success success -

4001 Po5 down success success -

4096 Po3 down success success -

101376 Eth100/1/1 down* failed Consistency Check Not -

Performed

101377 Eth100/1/2 down* failed Consistency Check Not -

Performed

101378 Eth100/1/3 down* failed Consistency Check Not -

Performed

101379 Eth100/1/4 down* failed Consistency Check Not -

Performed

101380 Eth100/1/5 down* failed Consistency Check Not -

--More--

switch#

Related Commands

Command	Description
show vpc brief	Displays information about vPCs. If the feature is not enabled, the system displays an error when you enter this command.

show version

To display information about the software and hardware version, use the show version command.

show version

Syntax Description

This command has no arguments or keywords.

Command Default

All version information

Command Modes

EXEC mode

Command History

Release	Modification
4.0(0)N1(1a)	This command was introduced.

Examples

This example shows how to display the version information of a switch that runs Cisco NX-OS Release 4.2(1)N1(1):

switch# show version

Cisco Nexus Operating System (NX-OS) Software

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

The copyrights to certain works contained herein are owned by

other third parties and are used and distributed under license.

Some parts of this software are covered under the GNU Public

License. A copy of the license is available at

http://www.gnu.org/licenses/gpl.html.

Software

BIOS: version 1.3.0 [last: ]

loader: version N/A

kickstart: version 4.2(1u)N1(1u) [build 4.2(1)N1(0.328)]

system: version 4.2(1u)N1(1u) [build 4.2(1)N1(0.328)]

power-seq: version v1.2

BIOS compile time: 09/08/09 [last: ]

kickstart image file is: bootflash:///n5000-uk9-kickstart.4.2.1.N1.latest.bin.

upg

kickstart compile time: 12/25/2020 12:00:00 [04/17/2010 15:06:29]

system image file is: bootflash:/n5000-uk9.4.2.1.N1.latest.bin.upg

system compile time: 12/25/2020 12:00:00 [04/17/2010 16:11:29]

Hardware

cisco Nexus5020 Chassis ("40x10GE/Supervisor")

Intel(R) Celeron(R) M CPU with 2074284 kB of memory.

Processor Board ID JAF1413ADCS

Device name: d14-switch-2

bootflash: 1003520 kB

Kernel uptime is 0 day(s), 1 hour(s), 2 minute(s), 41 second(s)

Last reset at 167864 usecs after Mon Apr 19 04:22:45 2010

Reason: Reset due to upgrade

System version: 4.2(1)N1(1)

Service:

plugin

Core Plugin, Ethernet Plugin, Fc Plugin

switch#

This example shows how to display the version information for the kickstart and system image running on a device that runs Cisco NX-OS Release 5.0(2)N2(1):

switch# show version

Cisco Nexus Operating System (NX-OS) Software

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

The copyrights to certain works contained herein are owned by

other third parties and are used and distributed under license.

Some parts of this software are covered under the GNU Public

License. A copy of the license is available at

http://www.gnu.org/licenses/gpl.html.

Software

BIOS: version 1.3.0

loader: version N/A

kickstart: version 5.0(2)N2(1) [build 5.0(2)N2(1)]

system: version 5.0(2)N2(1) [build 5.0(2)N2(1)]

power-seq: version v1.2

BIOS compile time: 09/08/09

kickstart image file is: bootflash:/sanity-kickstart

kickstart compile time: 12/6/2010 7:00:00 [12/06/2010 07:35:14]

system image file is: bootflash:/sanity-system

system compile time: 12/6/2010 7:00:00 [12/06/2010 08:56:45]

Hardware

cisco Nexus5010 Chassis ("20x10GE/Supervisor")

Intel(R) Celeron(R) M CPU with 2073416 kB of memory.

Processor Board ID JAF1228BTAS

Device name: BEND-2

bootflash: 1003520 kB

Kernel uptime is 0 day(s), 3 hour(s), 30 minute(s), 45 second(s)

Last reset

Reason: Unknown

System version:

Service:

plugin

Core Plugin, Ethernet Plugin, Fc Plugin

switch#

Related Commands

Command	Description
show vpc brief	Displays information about vPCs. If the feature is not enabled, the system displays an error when you enter this command.

show vpc

To display detailed information about the virtual port channels (vPCs) configured on the switch, use the show vpc command.

show vpc [ vpc-number ]

Syntax Description

vpc-number

(Optional) vPC number. The range is from 1 to 4096.

Command Default

None

Command Modes

EXEC mode

Command History

Release	Modification
4.1(3)N1(1)	This command was introduced.

Examples

This example shows how to display the vPC information:

switch# show vpc

Legend:

(*) - local vPC is down, forwarding via vPC peer-link

vPC domain id : 10

Peer status : peer adjacency formed ok

vPC keep-alive status : peer is alive

Configuration consistency status: success

Type-2 consistency reason : Consistency Check Not Performed

vPC role : secondary

Number of vPCs configured : 1

Peer Gateway : Disabled

Dual-active excluded VLANs : -

vPC Peer-link status

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

id Port Status Active vlans

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

1 Po4000 up 1,3001-3500

vPC status

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

id Port Status Consistency Reason Active vlans

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

10 Po10 up success success 3001-3200

switch#

This example shows how to display information about a specific vPC:

switch# show vpc 10

vPC status

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

id Port Status Consistency Reason Active vlans

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

10 Po10 up success success 3001-3200

switch#

Related Commands

Command	Description
show vpc brief	Displays vPC information in a brief summary.
vpc	Configures vPC features on the switch.

show vpc brief

To display brief information about the virtual port channels (vPCs), use the show vpc brief command.

show vpc brief [ vpc number ]

Syntax Description

vpc number

(Optional) Displays the brief information for the specified vPC. The range is from 1 to 4096.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
4.1(3)N1(1)	This command was introduced.

Usage Guidelines

The show vpc brief command displays the vPC domain ID, the peer-link status, the keepalive message status, whether the configuration consistency is successful, and whether a peer link formed or failed to form.

This command is not available if you have not enabled the vPC feature. See the feature vpc command for information about enabling vPCs.

You can display the track object if you have configured a tracked object for running vPCs on a single module in the vpc-domain configuration mode.

Examples

This example shows how to display brief information about the vPCs on a switch that runs Cisco NX-OS Release 4.1(3)N1(1):

switch(config)# show vpc brief

Legend:

(*) - local vpc is down, forwarding via vPC peer-link

vPC domain id : 10

Peer status : peer adjacency formed ok

vPC keep-alive status : peer is alive

Configuration consistency status: success

vPC role : primary

Number of vPC configured : 1

vPC Peer-link status

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

id Port Status Active vlans

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

1 Po10 up 1-100

vPC status

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

id Port Status Consistency Reason Active vlans

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

20 Po20 up success success 1-100

switch(config)#

This example shows how to display brief information about the vPCs. In this example, the port channel failed the consistency check, and the device displays the reason for the failure:

switch(config)# show vpc brief

Legend:

(*) - local vpc is down, forwarding via vPC peer-link

vPC domain id : 10

Peer status : peer adjacency formed ok

vPC keep-alive status : peer is alive

Configuration consistency status: failed

Configuration consistency reason: vPC type-1 configuration incompatible - STP interface port type inconsistent

vPC role : secondary

Number of vPC configured : 1

vPC Peer-link status

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

id Port Status Active vlans

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

1 Po10 up 1-100

vPC status

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

id Port Status Consistency Reason Active vlans

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

20 Po20 up failed vPC type-1 configuration -

incompatible - STP

interface port type

inconsistent

switch(config)#

This example shows how to display information about the tracked objects in the vPCs:

switch(config)# show vpc brief

Legend:

(*) - local vpc is down, forwarding via vPC peer-link

vPC domain id : 1

Peer status : peer adjacency formed ok

vPC keep-alive status : peer is alive

Configuration consistency status: success

vPC role : secondary

Number of vPC configured : 3

Track object : 12

vPC Peer-link status

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

id Port Status Active vlans

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

1 Po10 up 1-100

switch(config)#

This example shows how to display the vPC configuration, including the Graceful Type-1 Consistency configuration, on a switch that runs Cisco NX-OS Release 5.0(2)N2(1):

switch# show vpc brief

Legend:

(*) - local vPC is down, forwarding via vPC peer-link

vPC domain id : 100

Peer status : peer link is down

vPC keep-alive status : peer is alive, but domain IDs do not match

Configuration consistency status: success

Per-vlan consistency status : success

Type-2 consistency status : success

vPC role : primary

Number of vPCs configured : 1

Peer Gateway : Disabled

Dual-active excluded VLANs : -

Graceful Consistency Check : Enabled

vPC Peer-link status

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

id Port Status Active vlans

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

1 Po100 down -

vPC status

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

id Port Status Consistency Reason Active vlans

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

1 Po1 down success success -

switch#

Related Commands

Command	Description
feature vpc	Enables vPCs on the device.
show port channel summary	Displays information about port channels.
vpc	Configures vPC domains and peers.

show vpc consistency-parameters

To display the consistency of parameters that must be compatible across the virtual port-channel (vPC) interfaces, use the show vpc consistency-parameters command.

show vpc consistency-parameters { global | interface port-channel channel-number | vlans | vpc number }

Syntax Description

global	Displays the configuration of all Type 1 global parameters on both sides of the vPC peer link.
interface port-channel channel-number	Displays the configuration of all Type 1 interface parameters on both sides of the vPC peer link.
vlans	Displays the configuration of all VLANs, including incompatible VLANs, on both sides of the vPC peer link for the specified vPC.
vpc number	Displays the configuration of all Type 1 interface parameters on both sides of the vPC peer link for the specified vPC.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
4.1(3)N1(1)	This command was introduced.
5.0(2)N2(1)	The vlans keyword was added.

Usage Guidelines

The show vpc consistency-parameters command displays the configuration of all the vPC Type 1 parameters on both sides of the vPC peer link.

Note All the Type 1 configurations must be identical on both sides of the vPC peer link, or the link will not come up.

The vPC Type 1 configuration parameters are as follows:

Port-channel mode: on, off, or active
Link speed per channel
Duplex mode per channel
Trunk mode per channel

– Native VLAN

– VLANs allowed on trunk

– Tagging of native VLAN traffic

Spanning Tree Protocol (STP) mode
STP region configuration for Multiple Spanning Tree
Enable/disable state the same per VLAN
STP global settings

– Bridge Assurance setting

– Port type setting—We recommend that you set all vPC peer link ports as network ports.

– Loop Guard settings

STP interface settings:

– Port type setting

– Loop Guard

– Root Guard

Maximum transmission unit (MTU)
Allowed VLAN bit set

This command is not available if you have not enabled the vPC feature. See feature vpc for information on enabling vPCs.

Examples

This example shows how to display the vPC global consistency parameters on a switch that runs Cisco NX-OS Release 4.1(3)N1(1):

switch(config)# show vpc consistency-parameters global

Legend:

Type 1 : vPC will be suspended in case of mismatch

Name Type Local Value Peer Value

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

QoS 1 ([], [3], [0], [1-2], ([], [3], [0], [1-2],

[4-5], [6]) [4-5], [6])

Network QoS (MTU) 1 (1538, 2240, 5038, (1538, 2240, 5038,

4038, 9216, 9216) 4038, 9216, 9216)

Network Qos (Pause) 1 (F, T, F, F, F, F) (F, T, F, F, F, F)

Input Queuing (Bandwidth) 1 (5, 10, 20, 0, 20, 40) (5, 10, 20, 0, 20, 40)

Input Queuing (Absolute 1 (F, F, F, T, F, F) (F, F, F, T, F, F)

Priority)

Output Queuing (Bandwidth) 1 (5, 10, 20, 0, 20, 40) (5, 10, 20, 0, 20, 40)

Output Queuing (Absolute 1 (F, F, F, T, F, F) (F, F, F, T, F, F)

Priority)

STP Mode 1 Rapid-PVST Rapid-PVST

STP Disabled 1 None None

STP MST Region Name 1 "" ""

STP MST Region Revision 1 0 0

STP MST Region Instance to 1

VLAN Mapping

STP Loopguard 1 Disabled Disabled

STP Bridge Assurance 1 Enabled Enabled

STP Port Type, Edge 1 Normal, Disabled, Normal, Disabled,

BPDUFilter, Edge BPDUGuard Disabled Disabled

STP MST Simulate PVST 1 Enabled Enabled

Allowed VLANs - 1-330,335,338-450,1000 1-330,333-447,1000-102

-1023,2000-2023 8,2000-2018

Local suspended VLANs - 331-334,336-337,448-45 -

0,2019-2023

switch(config)#

This example shows how to display the vPC global consistency parameters on a switch that runs Cisco NX-OS Release 5.0(2)N2(1):

switch# show vpc consistency-parameters global

Legend:

Type 1 : vPC will be suspended in case of mismatch

Name Type Local Value Peer Value

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

QoS 2 ([], [3], [], [], [], ([], [3], [], [], [],

[]) [])

Network QoS (MTU) 2 (1538, 2240, 0, 0, 0, (1538, 2240, 0, 0, 0,

0) 0)

Network Qos (Pause) 2 (F, T, F, F, F, F) (1538, 2240, 0, 0, 0,

Input Queuing (Bandwidth) 2 (50, 50, 0, 0, 0, 0) (50, 50, 0, 0, 0, 0)

Input Queuing (Absolute 2 (F, F, F, F, F, F) (50, 50, 0, 0, 0, 0)

Priority)

Output Queuing (Bandwidth) 2 (50, 50, 0, 0, 0, 0) (50, 50, 0, 0, 0, 0)

Output Queuing (Absolute 2 (F, F, F, F, F, F) (50, 50, 0, 0, 0, 0)

Priority)

STP Mode 1 Rapid-PVST Rapid-PVST

STP Disabled 1 None None

STP MST Region Name 1 "" ""

STP MST Region Revision 1 0 0

STP MST Region Instance to 1

VLAN Mapping

STP Loopguard 1 Disabled Disabled

STP Bridge Assurance 1 Enabled Enabled

STP Port Type, Edge 1 Normal, Disabled, Normal, Disabled,

BPDUFilter, Edge BPDUGuard Disabled Disabled

STP MST Simulate PVST 1 Enabled Enabled

VTP domain 2 cisco cisco

VTP version 2 2 2

VTP mode 2 Server Server

VTP password 2

VTP pruning status 2 Disabled Disabled

VTP trunk status 2 Enabled Enabled

Pruning eligible vlans 2 2-1001 2-1001

Allowed VLANs - 1-10 1-2

Local suspended VLANs - 3-10 -

switch#

This example shows how to display the vPC consistency parameters for the specified port channel on a switch that runs Cisco NX-OS Release 4.1(3)N1(1):

switch(config)# show vpc consistency-parameters interface port-channel 20

Legend:

Type 1 : vPC will be suspended in case of mismatch

Name Type Local Value Peer Value

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

STP Port Type 1 Default Default

STP Port 1 None None

Guard

mode 1 on on

Speed 1 10 Gb/s 10 Gb/s

Duplex 1 full full

Port Mode 1 trunk trunk

Native Vlan 1 1 1

MTU 1 1500 1500

Allowed VLAN - 1-100 1-100

bitset

switch(config)#

This example shows how to display the vPC consistency parameters for the specified port channel on a switch that runs Cisco NX-OS Release 5.0(2)N2(1):

switch# show vpc consistency-parameters interface port-channel 1

Legend:

Type 1 : vPC will be suspended in case of mismatch

Name Type Local Value Peer Value

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

Shut Lan 1 No No

STP Port Type 1 Default Default

STP Port Guard 1 None None

STP MST Simulate PVST 1 Default Default

mode 1 on on

Speed 1 10 Gb/s 10 Gb/s

Duplex 1 full full

Port Mode 1 trunk trunk

Native Vlan 1 1 1

MTU 1 1500 1500

VTP trunk status 2 Enabled Enabled

Pruning eligible vlans 2 2-1001 2-1001

Allowed VLANs - 1-3967,4048-4093 1-3967,4048-4093

Local suspended VLANs - 3-10 -

switch#

This example shows how to display the vPC consistency parameters for the specified vPC on a switch that runs Cisco NX-OS Release 4.1(3)N1(1):

switch# show vpc consistency-parameters vpc 1

Legend:

Type 1 : vPC will be suspended in case of mismatch

Name Type Local Value Peer Value

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

Shut Lan 1 No No

STP Port Type 1 Default Default

STP Port Guard 1 None None

STP MST Simulate PVST 1 Default Default

lag-id 1 [(7f9b, [(7f9b,

0-23-4-ee-be-64, 8001, 0-23-4-ee-be-64, 8001,

0, 0), (8000, 0, 0), (8000,

0-5-9b-23-40-3c, 0, 0, 0-5-9b-23-40-3c, 0, 0,

0)] 0)]

mode 1 active active

Speed 1 1000 Mb/s 10 Gb/s

Duplex 1 full full

Port Mode 1 access access

MTU 1 1500 1500

Allowed VLANs - 1 1

Local suspended VLANs - - -

switch#

This example shows how to display the vPC consistency parameters for VLANs on a switch that runs Cisco NX-OS Release 4.1(3)N1(1):

switch# show vpc consistency-parameters vlans

Name Type Reason Code Pass Vlans

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

STP Mode 1 success 0-4095

STP Disabled 1 success 0-4095

STP MST Region Name 1 success 0-4095

STP MST Region Revision 1 success 0-4095

STP MST Region Instance to 1 success 0-4095

VLAN Mapping

STP Loopguard 1 success 0-4095

STP Bridge Assurance 1 success 0-4095

STP Port Type, Edge 1 success 0-4095

BPDUFilter, Edge BPDUGuard

STP MST Simulate PVST 1 success 0-4095

Pass Vlans - 0-4095

switch#

Related Commands

Command	Description
show vpc brief	Displays information about vPCs. If the feature is not enabled, the system displays an error when you enter this command.
show port channel summary	Displays information about port channels.
vpc	Configures vPC domains and peers.

show vpc orphan-ports

To display ports that are not part of the virtual port channel (vPC) but have common VLANs, use the show vpc orphan-ports command.

show vpc orphan-ports

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
4.1(3)N1(1)	This command was introduced.

Usage Guidelines

The show vpc orphan-ports command displays those ports that are not part of the vPC but that share common VLANs with ports that are part of the vPC.

This command is not available if you have not enabled the vPC feature. See the feature vpc command for information about enabling vPCs.

Examples

This example shows how to display vPC orphan ports:

switch(config)# show vpc orphan-ports

Note:

--------::Going through port database. Please be patient.::--------

VLAN Orphan Ports

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

1 Po600

2 Po600

3 Po600

4 Po600

5 Po600

6 Po600

7 Po600

8 Po600

9 Po600

10 Po600

11 Po600

12 Po600

13 Po600

14 Po600

--More--

switch(config)#

Related Commands

Command	Description
feature vpc	Enables vPCs on the device.
vpc orphan-port suspend	Suspends a non-vPC port.
show vpc brief	Displays brief information about vPCs.

show vpc peer-keepalive

To display the destination IP for the virtual port-channel (vPC) peer keepalive message and the status of the messages, use the show vpc peer-keepalive command.

show vpc peer-keepalive

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
4.1(3)N1(1)	This command was introduced.

Usage Guidelines

The show vpc peer-keepalive command displays the destination IP of the peer keepalive message for the vPC. The command also displays the send and receive status as well as the last update from the peer in seconds and milliseconds.

Note We recommend that you create a separate VRF on the peer devices to send and receive the vPC peer keepalive messages. Do not use the peer link itself to send the vPC peer-keepalive messages.

This command is not available if you have not enabled the vPC feature. See the feature vpc command for information about enabling vPCs.

Examples

This example shows how to display information about the peer-keepalive message:

switch(config)# show vpc peer-keepalive

vPC keep-alive status : peer is alive

--Send status : Success

--Last send at : 2008.05.17 18:23:53 986 ms

--Sent on interface : Eth7/16

--Receive status : Success

--Last receive at : 2008.05.17 18:23:54 99 ms

--Received on interface : Eth7/16

--Last update from peer : (0) seconds, (486) msec

vPC Keep-alive parameters

--Destination : 192.168.145.213

--Keepalive interval : 1000 msec

--Keepalive timeout : 5 seconds

--Keepalive hold timeout : 3 seconds

--Keepalive vrf : pkal

--Keepalive udp port : 3200

--Keepalive tos : 192

switch(config)#

Related Commands

Command	Description
show vpc brief	Displays information about vPCs. If the feature is not enabled, the system displays an error when you enter this command.

show vpc role

To display information about the virtual port-channel (vPC) role of the peer device, use the show vpc role command.

show vpc role

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
4.1(3)N1(1)	This command was introduced.

Usage Guidelines

The show vpc role command displays the following information about the vPC status:

Status of peer adjacency
vPC role
vPC MAC address
vPC system priority
MAC address of the device that you are working on
System priority for the device that you are working on

This command is not available if you have not enabled the vPC feature. See the feature vpc command for information on enabling vPCs.

Examples

This example shows how to display the vPC role information of the device that you are working on:

switch(config)# show vpc role

Primary:

vPC Role status

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

vPC role : primary

Dual Active Detection Status : 0

vPC system-mac : 00:23:04:ee:be:01

vPC system-priority : 32667

vPC local system-mac : 00:22:55:79:ea:c1

vPC local role-priority : 32667

Secondary:

vPC Role status

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

vPC role : secondary

Dual Active Detection Status : 0

vPC system-mac : 00:23:04:ee:be:01

vPC system-priority : 32667

vPC local system-mac : 00:22:55:79:de:41

vPC local role-priority : 32667

switch(config)#

When you reload the primary vPC peer device, the secondary vPC peer device assumes the role of the primary device. This example shows how the vPC role displays then on the new primary device:

switch(config)# show vpc role

vPC Role status

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

vPC role : secondary, operational primary

Dual Active Detection Status : 0

vPC system-mac : 00:23:04:ee:be:64

vPC system-priority : 32667

vPC local system-mac : 00:22:55:79:de:41

vPC local role-priority : 32667

switch(config)#

Related Commands

Command	Description
role	Assigns a primary or secondary role to a vPC device.
show vpc brief	Displays information about vPCs. If the feature is not enabled, the system displays an error when you enter this command.
show port channel summary	Displays information about port channels.

show vpc statistics

To display virtual port-channel (vPC) statistics, use the show vpc statistics command.

show vpc statistics { peer-keepalive | peer-link | vpc number }

Syntax Description

peer-keepalive	Displays statistics about the peer-keepalive message.
peer-link	Displays statistics about the peer link.
vpc number	Displays statistics about the specified vPC. The range is from 1 to 4096.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
4.1(3)N1(1)	This command was introduced.

Usage Guidelines

The peer-link parameter displays the same information as the show interface port-channel channel number command for the vPC peer-link port channel.

The vpc number parameter displays the same information as the show interface port-channel channel number command for the specified vPC port channel.

This command is not available if you have not enabled the vPC feature. See the feature vpc command for information on enabling vPCs.

Examples

This example shows how to display statistics about the peer-keepalive message:

switch# show vpc statistics peer-keepalive

vPC keep-alive status : peer is alive

VPC keep-alive statistics

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

peer-keepalive tx count: 1036

peer-keepalive rx count: 1028

average interval for peer rx: 995

Count of peer state changes: 1

switch(config)#

Related Commands

Command	Description
show vpc brief	Displays information about vPCs. If the feature is not enabled, the system displays an error when you enter this command.
show port channel summary	Displays information about port channels.

Was this Document Helpful?

Feedback

Contact Cisco

Open a Support Case
(Requires a Cisco Service Contract)