Show Commands
This chapter describes the Cisco Nexus 1010
show
commands.
show aaa accounting
To display the AAA accounting configuration, use the
show aaa accounting
command.
show
aaa
accounting
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the accounting configuration:
switch#
show aaa accounting
Related Commands
|
|
show aaa groups
|
Displays the configured AAA server groups.
|
show aaa authentication
|
Displays the configuration for AAA authentication.
|
show aaa authentication
To display the configuration for AAA authentication, use the
show aaa authentication
command.
show aaa authentication
[
login error-enable
|
login mschap
]
Syntax Description
login error-enable
|
(Optional) Displays the authentication login error message enable configuration.
|
login mschap
|
(Optional) Displays the authentication login MS-CHAP enable configuration.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the configured authentication parameters:
switch# show aaa authentication
This example shows how to display the authentication-login error-enable configuration:
switch# show aaa authentication login error-enable
This example shows how to display the authentication-login MSCHAP configuration:
switch# show aaa authentication login mschap
Related Commands
|
|
show aaa accounting
|
Displays the AAA accounting configuration.
|
show aaa groups
|
Displays the configured AAA server groups.
|
show aaa groups
To display the configured AAA server groups, use the
show aaa groups
command.
show aaa groups
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display AAA group information:
Related Commands
|
|
show aaa accounting
|
Displays the AAA accounting configuration.
|
show aaa authentication
|
Displays the configuration for AAA authentication.
|
show accounting log
To display the accounting log contents, use the
show accounting log
command.
show accounting log [
size
] [start-time
year month day HH
:
MM
:
SS
]
Syntax Description
size
|
(Optional) Size of the log to display in bytes. The range is from 0 to 250000.
|
start-time
year month day HH
:
MM
:
SS
|
(Optional) Specifies a start time as follows.
-
The year is shown in the
yyyy
format, such as 2009.
-
The month
is shown in the three-letter English abbreviation, such as Feb.
-
The day of the month
is shown as a number from 1 to 31.
-
Hours, minutes, and seconds are shown in the
standard 24-hour format, such as 16:00:00.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the entire accounting log:
switch# show accounting log Wed Jul 22 02:09:44 2009:update:vsh.3286:root:configure terminal ; port-profile Unused_O r_Quarantine_Uplink ; capability uplink (SUCCESS) Wed Jul 22 07:57:50 2009:update:171.71.55.185@pts/2:admin:configure terminal ; flow reco rd newflowrecord (SUCCESS) Wed Jul 22 08:48:57 2009:start:swordfish-build1.cisco.com@pts:admin: Wed Jul 22 08:49:03 2009:stop:swordfish-build1.cisco.com@pts:admin:shell terminated grac Wed Jul 22 08:50:36 2009:update:171.71.55.185@pts/2:admin:configure terminal ; no flow r ecord newflowrecord (SUCCESS) Thu Jul 23 07:21:50 2009:update:vsh.29016:root:configure terminal ; port-profile Unused_ Or_Quarantine_Veth ; state enabled (SUCCESS) Thu Jul 23 10:25:19 2009:start:171.71.55.185@pts/5:admin: Thu Jul 23 11:07:37 2009:update:171.71.55.185@pts/5:admin:enabled aaa user default role
This example shows how to display 400 bytes of the accounting log:
switch# show accounting log 400 Sat Feb 16 21:15:24 2008:update:/dev/pts/1_172.28.254.254:admin:show accounting log start-time 2008 Feb 16 18:31:21 Sat Feb 16 21:15:25 2008:update:/dev/pts/1_172.28.254.254:admin:show system uptime Sat Feb 16 21:15:26 2008:update:/dev/pts/1_172.28.254.254:admin:show clock
This example shows how to display the accounting log starting at 16:00:00 on February 16, 2008:
switch(config)# show accounting log start-time 2008 Feb 16 16:00:00 Sat Feb 16 16:00:18 2008:update:/dev/pts/1_172.28.254.254:admin:show logging log file start-time 2008 Feb 16 15:59:16 Sat Feb 16 16:00:26 2008:update:/dev/pts/1_172.28.254.254:admin:show accounting log start-time 2008 Feb 16 12:05:16 Sat Feb 16 16:00:27 2008:update:/dev/pts/1_172.28.254.254:admin:show system uptime Sat Feb 16 16:00:28 2008:update:/dev/pts/1_172.28.254.254:admin:show clock Sat Feb 16 16:01:18 2008:update:/dev/pts/1_172.28.254.254:admin:show logging log file start-time 2008 Feb 16 16:00:16 Sat Feb 16 16:01:26 2008:update:/dev/pts/1_172.28.254.254:admin:show accounting log start-time 2008 Feb 16 12:05:16 Sat Feb 16 16:01:27 2008:update:/dev/pts/1_172.28.254.254:admin:show system uptime Sat Feb 16 16:01:29 2008:update:/dev/pts/1_172.28.254.254:admin:show clock Sat Feb 16 16:02:18 2008:update:/dev/pts/1_172.28.254.254:admin:show logging log file start-time 2008 Feb 16 16:01:16 Sat Feb 16 16:02:26 2008:update:/dev/pts/1_172.28.254.254:admin:show accounting log start-time 2008 Feb 16 12:05:16 Sat Feb 16 16:02:28 2008:update:/dev/pts/1_172.28.254.254:admin:show system uptime
Related Commands
|
|
clear accounting log
|
Clears the accounting log.
|
show banner motd
To display the configured banner message, use the
show banner motd
command.
show
banner
motd
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the configured banner message:
switch(config)# show banner motd April 16, 2008 Welcome to the Switch
Related Commands
|
|
banner motd
|
Configures the banner message of the day.
|
switchname
|
Changes the switch prompt.
|
show boot
To display the system and kickstart boot variables for verification, use the
show boot
command.
show boot
[
auto-copy
[
list
] |
sup-1
|
sup-2
|
variables
]
Syntax Description
auto-copy
|
(Optional) Determines whether auto-copy is enabled.
|
list
|
(Optional) Displays the list of files to be auto-copied.
|
sup-1
|
(Optional) Displays the sup-1 VSM configuration.
|
sup-2
|
(Optional) Displays the sup-2 VSM configuration.
|
variables
|
(Optional) Displays a list of boot variables.
|
Command Modes
Global configuration (config)
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the system and kickstart boot variables for verification:
switch(config)# show boot bootflash:/nexus-1000v-kickstart-mzg.4.0.4 bootflash:/nexus-1000v-mzg.4.0.4.SV1.2.bin bootflash:/nexus-1000v-kickstart-mzg.4.0.4 bootflash:/nexus-1000v-mzg.4.0.4.SV1.2.bin No module boot variable set
Related Commands
|
|
reload module
|
Reloads the Virtual Supervisor Module (VSM).
|
show version
|
Displays the software version on the VSM.
|
show cdp
To display your Cisco Discovery Protocol (CDP) configuration, use the
show cdp
command.
show
cdp
{
all
|
entry
{
all
|
name
name
} |
global
|
interface
interface
|
traffic
interface
traffic-interface
}
Syntax Description
all
|
Displays all interfaces in the CDP database.
|
entry
|
Displays CDP entries in the database.
|
name
name
|
Displays a specific CDP entry matching a name.
|
global
|
Displays CDP parameters for all interfaces.
|
interface
interface
|
Displays CDP parameters for a specified interface.
|
traffic interface
traffic-interface
|
Displays CDP traffic statistics.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the global CDP configuration:
switch(config)# show cdp global
Global CDP information:
CDP enabled globally
Sending CDP packets every 5 seconds
Sending a holdtime value of 10 seconds
Sending CDPv2 advertisements is disabled
Sending DeviceID TLV in Mac Address Format
This example shows how to display the CDP configuration for a specified interface:
switch(config)# show cdp interface ethernet 2/3 Sending CDP packets every 60 seconds
This example shows how to display the CDP traffic statistics for a specified interface:
switch(config)# show cdp traffic interface ethernet 2/3 ---------------------------------------- Traffic statistics for Ethernet2/3
This example shows how to display the CDP parameters for all interfaces:
Sending CDP packets every 60 seconds Sending CDP packets every 60 seconds Sending CDP packets every 60 seconds Sending CDP packets every 60 seconds Sending CDP packets every 60 seconds Sending CDP packets every 60 seconds
Related Commands
|
|
show cdp neighbors
|
Displays the configuration and capabilities of upstream devices.
|
cdp enable
|
In interface mode, enables CDP on an interface. In EXEC mode, enables CDP for your device.
|
cdp advertise
|
Assigns the CDP version to advertise.
|
show cdp neighbors
To display the configuration and capabilities of upstream devices, use the
show cdp neighbors
command.
show
cdp
neighbors
[
interface
{
control
control-int-number
|
ethernet
slot
/
port
|
mgmt
mgmt-int-number
}]
detail
Syntax Description
interface
name
|
(Optional) Specifies CDP neighbors for an interface.
|
control
|
Specifies a control interface.
|
control-int-
number
|
Number that represents the control interface. The Cisco Nexus 1010 only supports control0
|
ethernet
|
Specifies an Ethernet interface.
|
slot
/
port
|
Slot and port number of the Ethernet interface. The slot range is 1–66 and the port range is 1–256.
|
mgmt
|
Specifies a management interface.
|
mgmt-int-
number
|
Number that represents the management interface. The Cisco Nexus 1010 only supports mgmt0.
|
detail
|
Displays the detailed configuration of all CDP neighbors.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the configuration and capabilities of upstream devices:
switch(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, 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 configuration and capabilities of upstream devices for a specific interface:
switch(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, 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
|
|
show cdp
|
Displays the CDP configuration and capabilities for your device.
|
cdp enable
|
In interface mode, enables CDP on an interface. In EXEC mode, enables CDP for your device.
|
cdp advertise
|
Assigns the CDP version to advertise.
|
show cli variables
To display user-defined CLI persistent variables, use the
show cli variables
command.
To remove user-defined CLI persistent variables, use the
cli no var name
command in configuration mode.
show
cli
variables
cli no var name
name
Syntax Description
name
|
Name of an existing variable.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display user-defined CLI persistent variables:
switch#
show cli variablesTIMESTAMP="2008-07-02-13.45.15"
testinterface="ethernet 3/1"
This example shows how to remove the user-defined CLI persistent variable named
mgmtport
.
switch# cli no var name mgmtport
Related Commands
|
|
cli var name
|
Defines a command-line interface (CLI) variable for a terminal session.
|
run-script
|
Runs a command script that is saved in a file.
|
show cores
To view recent core images, use the
show cores
command.
show
cores
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Usage Guidelines
System core image files are generated when a service fails.
Examples
This example shows how to display recent core images:
Module-num Instance-num Process-name PID Core-create-time ---------- ------------ ------------ --- ----------------
Related Commands
|
|
show processes
|
Displays information regarding process logs.
|
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:
|
volatile:
|
debug:
}
partial_filename
[
cksum
|
md5sum
]
Syntax Description
bootflash
|
Specifies a directory or filename.
|
volatile:
|
Specifies a directory or filename on volatile flash.
|
debug:
|
Specifies a directory or filename on expansion flash.
|
partial_
filename
|
Portion of the filename to be displayed. Pressing the
Tab
key lists any existing files that match the partial name.
|
cksum
|
(Optional) Displays the CRC checksum for a file.
|
md5sum
|
(Optional) Displays the MD5 checksum for a file.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Usage Guidelines
When you type a partial filename and then press the
Tab
key, the 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:
switch# show file bootflash:nexus-1000v <Tab> bootflash:nexus-1000v-dplug-mzg.4.0.4.SV1.0.42.bin bootflash:nexus-1000v-mzg.4.0.4.SV1.0.42.bin bootflash:nexus-1000v-kickstart-mzg.4.0.4.SV1.0.42.bin
Related Commands
|
|
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 interface brief
To display a short version of the interface configuration, use the
show interface brief
command.
show
interface brief
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to to display a short version of the interface configuration:
-------------------------------------------------------------------------------- Port VRF Status IP Address Speed MTU -------------------------------------------------------------------------------- mgmt0 -- up 172.23.232.141 1000 1500 -------------------------------------------------------------------------------- Ethernet VLAN Type Mode Status Reason Speed Port -------------------------------------------------------------------------------- Eth3/2 1 eth trunk up none 1000(D) -- Eth3/3 1 eth access up none 1000(D) --
Related Commands
|
|
interface
|
Adds, removes or configures interfaces.
|
show interface capabilities
|
Displays information about the capabilities of the interfaces.
|
show interface counters trunk
|
Displays the counters for Layer 2 switch port trunk interfaces.
|
show interface status
|
Displays the interface line status.
|
show interface capabilities
To display information about the capabilities of the interfaces, use the
show interface capabilities
command.
show interface capabilities
Syntax Description
This command has no arguments or keywords.
Command Modes
Any configuration mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display information about the capabilities of the interfaces:
switch# show interface capabilities Trunk encap. type: 802.1Q Broadcast suppression: none Flowcontrol: rx-(none),tx-(none) QOS scheduling: rx-(none),tx-(none) Speed: 10,100,1000,10000,auto Trunk encap. type: 802.1Q Broadcast suppression: percentage(0-100) Flowcontrol: rx-(off/on/desired),tx-(off/on/desired) QOS scheduling: rx-(none),tx-(none) Speed: 10,100,1000,10000,auto Trunk encap. type: 802.1Q Broadcast suppression: percentage(0-100) Flowcontrol: rx-(off/on/desired),tx-(off/on/desired) QOS scheduling: rx-(none),tx-(none) Speed: 10,100,1000,10000,auto Trunk encap. type: 802.1Q Broadcast suppression: percentage(0-100) Flowcontrol: rx-(off/on/desired),tx-(off/on/desired) QOS scheduling: rx-(none),tx-(none) Trunk encap. type: 802.1Q Broadcast suppression: none Flowcontrol: rx-(none),tx-(none) QOS scheduling: rx-(none),tx-(none)
Related Commands
|
|
interface
|
Adds, removes or configures interfaces.
|
show interface brief
|
Displays a short version of the interface configuration.
|
show interface counters trunk
|
Displays the counters for Layer 2 switch port trunk interfaces
|
show interface status
|
Displays the interface line status.
|
show interface counters trunk
To display the counters for Layer 2 switch port trunk interfaces, use the
show interface counters trunk
command.
show interface
{
ethernet
slot/port
}
counters
trunk
Syntax Description
ethernet
slot/port
|
Specifies the module number and port number for the trunk interface that you want to display.
|
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Usage Guidelines
The device supports only IEEE 802.1Q encapsulation. This command also displays the counters for trunk port channels.
Examples
This example shows how to display the counters for a trunk interface. This display shows the frames transmitted and received through the trunk interface, as well as the number of frames with the wrong trunk encapsulation:
switch# show interface ethernet 2/9 counters trunk --------------------------------------------------------------------- Port TrunkFramesTx TrunkFramesRx WrongEncap ---------------------------------------------------------------------
Related Commands
|
|
clear counters
|
Clears interface counters
|
show interface brief
|
Displays a short version of the interface configuration.
|
show interface capabilities
|
Displays information about the capabilities of the interfaces.
|
show interface status
|
Displays the interface line status.
|
show interface status
To display the interface line status, use the
show interface status
command.
show interface status
[
down
|
err-disabled
|
inactive
|
module
module-number
|
up
]
Syntax Description
down
|
(Optional) Specifies interfaces that are in the down state.
|
err-disabled
|
(Optional) Specifies interfaces that are in the errdisabled state.
|
inactive
|
(Optional) Specifies interfaces that are in the inactive state.
|
module
|
(Optional) Limits the display to interfaces on a particular module.
|
module-number
|
Number that identifies an existing module. The range is from 1 from 66.
|
up
|
(Optional) Specifies interfaces that are in the up state.
|
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the line status for interfaces in the up state:
switch# show interface status up -------------------------------------------------------------------------------- Port Name Status Vlan Duplex Speed Type -------------------------------------------------------------------------------- mgmt0 -- up routed full 1000 -- ctrl0 -- up routed full 1000 --
Related Commands
|
|
interface
|
Adds, removes or configures interfaces.
|
show interface brief
|
Displays a short version of the interface configuration.
|
show interface capabilities
|
Displays information about the capabilities of the interfaces.
|
show interface counters trunk
|
Displays the counters for Layer 2 switch port trunk interfaces
|
show logging logfile
To display the contents of the log file, use the
show logging logfile
command.
show
logging
logfile
[
start-time
time
|
end-time
time
]
Syntax Description
start-time
|
(Optional) Specifies the starting time for which you want the logfile displayed.
|
end-time
|
(Optional) Specifies the ending time for which you want the logfile displayed.
|
time
|
Specify the time as follows:
|
|
|
yyyy
|
Year
|
mmm
|
Month (for example,
jan, feb, mar
)
|
dd
|
Day of month (for example
01
)
|
hh:mm:ss
|
Hour, minutes, seconds (for example,
04:00:00
)
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the contents of the logfile:
switch#
show logging logfile
start-time 2009 Aug 23 22:00:00 end-time 2009 Aug 24 24:00:002009 Aug 23 22:58:00 doc-n1000v %PORTPROFILE-5-SYNC_COMPLETE: Sync completed.
2009 Aug 24 23:53:15 doc-n1000v %MODULE-5-MOD_OK: Module 3 is online (serial: )
2009 Aug 24 23:53:15 doc-n1000v %PLATFORM-5-MOD_STATUS: Module 3 current-status is MOD_S
Related Commands
|
|
logging logfile
|
Configures the log file used to store system messages.
|
show logging module
To display the current configuration for logging module messages to the log file, use the
show logging module
command.
show
logging
module
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the configuration for logging module messages to the log file:
switch#
show logging moduleLogging linecard: disabled
Related Commands
|
|
logging module
|
Starts logging of module messages to the log file.
|
show logging server
To display the current server configuration for logging system messages, use the
show logging server
command.
show
logging
server
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the current server configuration for logging system messages:
switch## show logging server server severity: notifications
Related Commands
|
|
logging server
|
Designates a remote server for system message logging, and configures it.
|
show logging timestamp
To display the unit of measure used in the system messages time stamp, use the
show logging timestamp
command.
show
logging
timestamp
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the unit of measure used in the system messages time stamp:
switch##
show logging timestamp Logging timestamp: Seconds
Related Commands
|
|
logging timestamp
|
Sets the unit of measure for the system messages time stamp.
|
show module
To display module information, use the
show module
command.
show
module
[
module-number
|
internal
|
ipv6-info
|
uptime
|
vem
]
Syntax Description
module-number
|
(Optional) Number that identifies an existing module. The range is from 1 from 22.
|
internal
|
(Optional) Displays information about the module.
|
ipv6-info
|
(Optional) Displays information related to the server IPv6 address.
|
uptime
|
(Optional) Displays how long the module has been up and running.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(2)
|
Removed the VEM option.
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display module information:
Mod Ports Module-Type Model Status --- ----- -------------------------------- ------------------ ------------ 1 0 Virtual Supervisor Module Nexus1000V active * --- --------------- ------ Mod MAC-Address(es) Serial-Num --- -------------------------------------- ---------- 1 00-19-07-6c-5a-a8 to 00-19-07-6c-62-a8 NA Mod Server-IP Server-UUID Server-Name --- --------------- ------------------------------------ --------------------
Related Commands
|
|
svs-domain
|
Configures an SVS domain and enter SVS domain configuration mode.
|
show svs domain
|
Displays the domain information for the Cisco Nexus 1010, such as the domain ID, control VLAN ID, and management VLAN ID.
|
show network
To display information about the network, use the
show network
command.
show
network
[
counters
|
uplinks
|
virtual-service-blade
name
]
Syntax Description
counters
|
(Optional) Specifies statistical information about the network.
|
uplinks
|
(Optional) Specifies information about network uplinks, such as addresses, duplex settings, and traffic.
|
virtual-service-blade
|
(Optional) Specifies information about a virtual service blade.
|
name
|
Name of an existing virtual service blade.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display statistical information about the network:
switch# show network counters ----------------------------------------------------------------------- Port InOctets InUcastPkts InMcastPkts ----------------------------------------------------------------------- GigabitEthernet1 87485620 1110644 79637 GigabitEthernet3 62129278 714059 2144 GigabitEthernet5 57579524 579127 2138 PortChannel1 87485620 1110644 79637 PortChannel2 119708802 1293186 4282 ----------------------------------------------------------------------- Port OutOctets OutUcastPkts OutMcastPkts ----------------------------------------------------------------------- GigabitEthernet1 27703018 262330 79637 GigabitEthernet3 274156 2144 2144 GigabitEthernet5 273664 2138 2138 PortChannel1 27703018 262330 79637 PortChannel2 547820 4282 4282
Related Commands
|
|
show network
|
Displays information about the network.
|
show virtual-service-blade
|
Displays information about virtual service blades.
|
show virtual-service-blade-
type summary
|
Displays information about the virtual service types and the virtual services belonging to that type.
|
show ntp peer-status
To display the status for all Network Time Protocol (NTP) servers and peers, use the
show ntp peer-status
command.
show
ntp peer-status
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Usage Guidelines
A domain name is resolved only when you have a DNS server configured.
Examples
This example shows how to display the configured server and peers:
switch# show ntp peer-status * - selected for sync, + - peer mode(active), - - peer mode(passive), = - polled in client mode remote local st poll reach delay vrf ------------------------------------------------------------------------ =192.0.2.10 0.0.0.0 16 16 0 0.00000 default +72.229.253.127 0.0.0.0 16 16 0 0.00000 default
Related Commands
|
|
show ntp peers
|
Displays all NTP peers.
|
show ntp statistics
|
Displays NTP statistics.
|
ntp server
|
Forms an association with a server.
|
ntp peer
|
Forms an association with a peer.
|
show ntp peers
To display all Network Time Protocol (NTP) peers, use the
show ntp peers
command.
show
ntp peers
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Usage Guidelines
A domain name is resolved only when you have a DNS server configured.
Examples
This example shows how to display the configured server and peers:
-------------------------------------------------- Peer IP Address Serv/Peer -------------------------------------------------- 192.0.2.10 Server (configured) 72.229.253.127 Peer (configured)
Related Commands
|
|
show ntp peer-status
|
Displays the status for all NTP servers and peers.
|
show ntp statistics
|
Displays NTP statistics.
|
ntp server
|
Forms an association with a server.
|
ntp peer
|
Forms an association with a peer.
|
show ntp statistics
To display Network Time Protocol (NTP) statistics, use the
show ntp statistics
command.
show
ntp statistics
{
io
|
local
|
memory
|
peer
{
ip-address
|
dns-name
}}
Syntax Description
io
|
Specifies the input-output statistics.
|
local
|
Specifies the counters maintained by the local NTP.
|
memory
|
Specifies the statistics counters related to the memory code.
|
peer
|
Specifies the per-peer statistics counter of a peer.
|
ip-address
|
IP address of this peer.
|
dns-name
|
DNS name of this peer.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Usage Guidelines
A domain name is resolved only when you have a DNS server configured.
Examples
This example shows how to display the configured server and peers:
switch# show ntp statistics local time since reset: 6742265 unknown version number: 0
Related Commands
|
|
ntp server
|
Forms an association with a server.
|
ntp peer
|
Forms an association with a peer.
|
show password strength-check
To display whether the password strength is being checked, use the
show password strength-check
command.
show
password
strength-check
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display whether the password strength is being checked:
switch# show password strength-check Password strength check enabled
Related Commands
|
|
password strength-check
|
Enables password-strength checking.
|
username
|
Creates a user account.
|
role name
|
Names a user role and puts you in role configuration mode for that role.
|
show processes
To display the state and the start count of all processes, use the
show processes
command.
show
processes
[
cpu
|
log
|
memory
]
Syntax Description
cpu
|
(Optional) Specifies processes related to the CPU.
|
log
|
(Optional) Specifies information regarding process logs.
|
memory
|
(Optional) Specifies processes related to memory.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the state and the start count of all processes:
PID State PC Start_cnt TTY Type Process ----- ----- -------- ----------- ---- ---- ------------- 1952 S 77f6c18e 1 - O portmap 1979 S 77f6e468 1 - O rpc.mountd 1989 S 77f6e468 1 - O rpc.statd 2016 S 77e0e468 1 - VG sysmgr 2298 S 0 1 - O mping-thread 2299 S 0 1 - O mping-thread 2315 S 0 1 - O stun_kthread 2316 S 0 1 - O stun_arp_mts_kt 2339 S 0 1 - O redun_kthread 2340 S 0 1 - O redun_timer_kth 2866 S 0 1 - O sf_rdn_kthread 2866 S 0 1 - O sf_rdn_kthread 2867 S 77f37468 1 - VU xinetd 2868 S 77f6e468 1 - VU tftpd 2869 S 7788c1b6 1 - VL syslogd 2870 S 77ecf468 1 - VU sdwrapd 2872 S 77d94468 1 - VU platform 2877 S 0 1 - O ls-notify-mts-t 2889 S 77eb2be4 1 - VU pfm_dummy 2896 S 77f836be 1 - O klogd 2903 S 77d9ebe4 1 - VL vshd 2904 S 77e41468 1 - VU stun 2905 S 77a74f43 1 - VL smm 2906 S 77e5a468 1 - VL session-mgr 2907 S 77c4e468 1 - VL psshelper 2908 S 77f75468 1 - VU lmgrd 2909 S 77e36be4 1 - VG licmgr 2910 S 77ebe468 1 - VG fs-daemon 2911 S 77ec5468 1 - VL feature-mgr 2912 S 77e7a468 1 - VU confcheck 2913 S 77eb3468 1 - VU capability 2915 S 77c4e468 1 - VU psshelper_gsvc 2922 S 77f75468 1 - O cisco 2937 S 77895f43 1 - VL clis 2937 S 77895f43 1 - VL clis 2952 S 77cba468 1 - VL xmlma 2953 S 77e8b468 1 - VL vmm 2955 S 77e80468 1 - VU ttyd 2957 S 77ecb6be 1 - VL sysinfo 2958 S 77b57468 1 - VL sksd 2959 S 77ea7468 1 - VG res_mgr 2960 S 77e53468 1 - VG plugin 2961 S 77ccf468 1 - VL mvsh 2962 S 77e05468 1 - VU module 2963 S 77cce468 1 - VL evms 2964 S 77ccf468 1 - VL evmc 2965 S 77ecc468 1 - VU core-dmon 2966 S 7765b40d 1 - VL ascii-cfg 2967 S 77cebbe4 1 - VL securityd 2968 S 77cb5468 1 - VU cert_enroll 2969 S 77b17be4 1 - VL aaa 2973 S 77e19468 1 - VU ExceptionLog 2975 S 77dfb468 1 - VU bootvar 2976 S 77df9468 1 - VG ifmgr 2977 S 77ead468 1 - VU tcap 2978 S 77a6bf43 1 - VL l3vm 2978 S 77a6bf43 1 - VL l3vm 2979 S 77a62f43 1 - VL u6rib 2980 S 77a62f43 1 - VL urib 2981 S 77f30be4 1 - VU core-client 2983 S 77b95468 1 - VL aclmgr 3008 S 77d51468 1 - VU aclcomp 3011 S 7774440d 1 - VL tacacs 3012 S 77a72f43 1 - VL adjmgr 3016 S 77a74f43 1 - VL arp 3021 S 778a1896 1 - VL icmpv6 3022 S 7791ef43 1 - VL netstack 3050 S 7770240d 1 - VL radius 3051 S 77f59be4 1 - VL ip_dummy 3052 S 77f59be4 1 - VL ipv6_dummy 3053 S 7783c40d 1 - VU ntp 3054 S 77f59be4 1 - VL pktmgr_dummy 3055 S 778ae40d 1 - VL snmpd 3056 S 77f59be4 1 - VL tcpudp_dummy 3063 S 7782d40d 1 - VL cdp 3064 S 77b1540d 1 - VL dcos-xinetd 3154 S 77b4040d 1 - O ntpd 3195 S 77e0d468 1 - VL vsim 3196 S 778ee40d 1 - VL ufdm 3196 S 778ee40d 1 - VL ufdm 3197 S 77d42468 1 - VU sf_nf_srv 3198 S 778e240d 1 - VL sal 3199 S 77a14f43 1 - VL rpm 3200 S 778cd40d 1 - VG pltfm_config 3201 S 77efc468 1 - VU pixmc 3202 S 77e0f468 1 - VG pixm 3203 S 77c43468 1 - VU pdl_srv_tst 3204 S 7789e40d 1 - VL nfm 3205 S 77ddc468 1 - VU msp 3206 S 77dbc468 1 - VL monitor 3207 S 7789c40d 1 - VL mfdm 3208 S 7787340d 1 - VL l2fm 3209 S 77dc0468 1 - VL ipqosmgr 3210 S 77e81468 1 - VU ethanalyzer 3211 S 777b740d 1 - VL dhcp_snoop 3212 S 77b3940d 1 - VL dcos-thttpd 3213 S 77c26468 1 - VU copp 3214 S 77b2b468 1 - VL eth_port_channel 3215 S 77d15468 1 - VL vlan_mgr 3219 S 758bc40d 1 - VU vms 3220 S 77b8a468 1 - VL eth-port-sec 3221 S 77abb468 1 - VL stp 3221 S 77abb468 1 - VL stp 3226 S 77de5468 1 - VL lacp 3228 S 777ba40d 1 - VL ethpm 3232 S 77a0127b 1 - VL igmp 3235 S 77dba468 1 - VL private-vlan 3241 S 77d70468 1 - VU vim 3246 S 77d4b468 1 - VU portprofile 3285 S 77f836be 1 1 O getty 3286 S 77f806be 1 S0 O getty 3290 S 77f1deee 1 - O gettylogin1 3308 S 77f836be 1 S1 O getty 3360 S 77ae140d 1 - O dcos_sshd 3361 S 77aaa468 1 8 O vsh 4213 Z 0 1 - O vmw_maintenance 25188 Z 0 1 - O vmw_maintenance 31228 Z 0 1 - O vmw_maintenance 427 Z 0 1 - O vmw_maintenance 1035 Z 0 1 - O vmw_maintenance 2439 Z 0 1 - O vmw_maintenance 7167 Z 0 1 - O vmw_maintenance 8246 Z 0 1 - O vmw_maintenance 8856 Z 0 1 - O vmw_maintenance 10539 Z 0 1 - O vmw_maintenance 10539 Z 0 1 - O vmw_maintenance 16083 Z 0 1 - O vmw_maintenance 19353 S 77ae140d 1 - O dcos_sshd 19354 S 7752340d 1 - O xmlsa 13167 S 77ae140d 1 - O dcos_sshd 13169 S 77aaa468 1 17 O vsh 14253 S 7798140d 1 - O in.dcos-telnetd 14254 S 77aaa468 1 18 O vsh 14757 S 7798140d 1 - O in.dcos-telnetd 14758 S 77a82eee 1 19 O vsh 14933 S 77f426be 1 19 O more 14934 S 77aa9be4 1 19 O vsh 14935 R 77f716be 1 - O ps - NR - 0 - VL hsrp_engine - NR - 0 - VL interface-vlan - NR - 0 - VL hsrp_engine - NR - 0 - VL interface-vlan State: R(runnable), S(sleeping), Z(defunct) Type: U(unknown), O(non sysmgr) NR(not running), ER(terminated etc)
Related Commands
|
|
show system redundancy status
|
Displays the HA status of the system.
|
show module
|
Displays information about all available VSMs and VEMs in the system.
|
show running-config diff
To verify the difference between the running and startup configurations, use the
show running-config diff
command.
show
running-config diff
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Usage Guidelines
When you switch over from one Virtual Supervisor Module (VSM) to another, any unsaved running configuration that was available in an active VSM is still unsaved in the new active VSM. You can verify this unsaved running configuration with this command, and save that configuration in the startup, if needed.
Examples
This example shows how to verify the difference between the running and startup configurations:
switch# show running-config diff role feature-group name new username admin password 5 $1$S7HvKc5G$aguYqHl0dPttBJAhEPwsy1 role network-admin
Related Commands
|
|
system switchover
|
Initiates, on the active VSM, a manual switchover to the standby VSM.
|
copy running-config startup-config
|
Copies the running configuration to the startup configuration.
|
show running-config interface ethernet
To display the running configuration for a specific Ethernet interface, use the
show running-config interface ethernet
command.
show running-config interface ethernet
slot/port
Syntax Description
slot/port
|
Slot number and port number for an existing Ethernet interface.
|
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the running configuration for Ethernet interface 2/1:
switch# show running-config interface ethernet 2/1 inherit port-profile uplink_all
Related Commands
|
|
show running-config interface port-channel
|
Displays information about the running configuration of the port channel.
|
show running-config interface diff
|
Verifies the difference between the running and startup configuration.
|
show running-config interface port-channel
To display the running configuration for a specific port channel, use the
show running-config interface port-channel
command.
show running-config interface port-channel
{
channel-number
}
Syntax Description
channel-number
|
Number of the port-channel group. The range of values is from 1 to 4096.
|
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the running configuration for port channel 10:
switch(config)#
show running-config interface port-channel 10
Related Commands
|
|
show running-config interface diff
|
Verifies the difference between the running and startup configuration.
|
show running-config interface ethernet
|
Displays the running configuration for a specific Ethernet interface.
|
show snmp
To display information about one or more destination profiles, use the
show snmp
command.
show
snmp
[
community
|
context
|
engineID
|
group
|
host
|
sessions
|
trap
|
user
]
Syntax Description
community
|
(Optional) Specifies SNMP community strings.
|
context
|
(Optional) Specifies SNMP context mapping entries.
|
engineID
|
(Optional) Specifies the SNMP engineID.
|
group
|
(Optional) Specifies the SNMP group.
|
host
|
(Optional) Specifies SNMP hosts.
|
sessions
|
(Optional) Specifies SNMP sessions.
|
trap
|
(Optional) Specifies SNMP traps.
|
user
|
(Optional) Specifies SNMPv3 users.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display information about the SNMP engineID:
switch# show snmp engineID Local SNMP engineID: [Hex] 800000090302000C000000 [Dec] 128:000:000:009:003:002:000:012:000:000:000
Related Commands
|
|
snmp-server contact
|
Configures sysContact, which is the SNMP contact name.
|
snmp-server location
|
Configures sysLocation, which is the SNMP location.
|
show ssh key
To display the Secure Shell (SSH) server keys, use the
show ssh key
command.
show
ssh
key
[
dsa
|
rsa
]
Syntax Description
dsa
|
(Optional) Specifies the display of DSA SSH keys.
|
rsa
|
(Optional) Specifies the display of RSA SSH keys.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display SSH server keys:
Related Commands
|
|
ssh key
|
Generates the SSH server key.
|
show ssh server
|
Displays whether the SSH server is enabled.
|
show ssh server
To display the Secure Shell (SSH) server configuration, use the
show ssh server
command.
show
ssh
server
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the SSH server configuration:
Related Commands
|
|
ssh
|
Creates an SSH IP session to a remote device using IP.
|
ssh key
|
Generates the SSH server key.
|
show ssh key
|
Displays the SSH server keys.
|
show startup-config aaa
To display the Authentication, Authorization and Accounting protocol (AAA) configuration in the startup configuration, use the
show startup-config aaa
command.
show
startup-config
aaa
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the AAA configuration in the startup configuration:
switch# show startup-config aaa
Related Commands
|
|
aaa authentication login default
|
Cconfigures the default AAA authentication methods.
|
show startup-config security
|
Displays the user account configuration in the startup configuration
|
show startup-config security
To display the user account configuration in the startup configuration, use the
show startup-config security
command.
show
startup-config
security
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the user account configuration in the startup configuration:
switch# show startup-config security username admin password 5 $1$3/cH7rWm$W3QUjfQOyfySds5p3/PtX. role network-admin username kathleen password 5 $1$7vewiaFA$iLCfmalyKeSBySqrAgvNZ/ role network-op username kathleen role network-admin
Related Commands
|
|
show startup-config aaa
|
Displays the Authentication, Authorization and Accounting protocol (AAA) configuration.
|
show svs domain
To display domain information, such as the domain ID, control VLAN ID, and management VLAN ID for the Cisco Nexus 1010, use the
show svs domain
command:
show
svs
domain
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the Virtual Supervisor Module (VSM) domain configuration:
switch#
show svs domain
SVS domain config:
Domain id: 3555
Control vlan: 305
Management vlan: 233
L2/L3 Control mode: L2
L3 control interface: NA
Status: Config not pushed to VC.
switch#
Related Commands
|
|
svs-domain
|
Creates and configures a domain for the Cisco Nexus 1000V that identifies the VSM and Virtual Ethernet Modules (VEMs) and the control and packet VLANs for communication and management.
|
show svs neighbors
To display all SVS neighbors, use the
show svs neighbors
command.
show svs neighbors
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display all SVS neighbors:
switch# show svs neighbors AIPC Interface MAC: 0050-56b6-2bd3 Inband Interface MAC: 0050-56b6-4f2d Src MAC Type Domain-id Node-id Last learnt (Sec. ago) ------------------------------------------------------------------------ 0002-3d40-7102 VEM 113 0302 71441.12 0002-3d40-7103 VEM 113 0402 390.77
Related Commands
|
|
show svs domain
|
Displays the Virtual Supervisor Module (VSM) domain configuration.
|
svs-domain
|
Creates and configures a domain for the Cisco Nexus 1000V that identifies the VSM and Virtual Ethernet Modules (VEMs) and the control and packet VLANs for communication and management.
|
show svs domain
To display the following domain information for the Cisco Nexus 1010, use the
show svs domain
command:
-
Domain ID
-
Control VLAN ID
-
Management VLAN ID
show
svs
domain
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the VSM domain configuration:
switch#
show svs domain
SVS domain config:
Domain id: 3555
Control vlan: 305
Management vlan: 233
L2/L3 Control mode: L2
L3 control interface: NA
Status: Config not pushed to VC.
switch#
Related Commands
|
|
svs-domain
|
Creates and configures a domain for the Cisco Nexus 1000V that identifies the VSM and VEMs and the control and packet VLANs for communication and management.
|
show system resources
To display system-related CPU and memory statistics, use the
show system resources
command.
show system resources
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display system-related CPU and memory statistics:
switch# show system resources Load average: 1 minute: 0.00 5 minutes: 0.00 15 minutes: 0.00 Processes : 261 total, 1 running CPU states : 0.0% user, 0.0% kernel, 100.0% idle Memory usage: 2075012K total, 946780K used, 1128232K free 66764K buffers, 475404K cache
Related Commands
|
|
show network
|
Displays information about the network.
|
show module
|
Displays module information.
|
show processes
|
Displays the state and the start count of all processes
|
show tacacs-server
To display the TACACS+ server configuration, use the
show tacacs-server
command.
show
tacacs-server
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Usage Guidelines
The global shared key is saved in encrypted form in the running configuration. To display the key, use the
show running-config
command.
Examples
This example shows how to displays the TACACS+ server configuration:
switch# show tacacs-server Global TACACS+ shared secret:******** total number of servers:1 following TACACS+ servers are configured:
Related Commands
|
|
tacacs+ enable
|
Enables TACACS+.
|
tacacs-server key
|
Designates the global key shared between the Cisco Nexus 1000V and the TACACS+ server hosts.
|
show tacacs-server
|
Displays the TACACS+ server configuration.
|
show tcp client
To display information about the TCP client, use the
show tcp client
command.
show
tcp
client
[
pid
pid
] [
detail
]
Syntax Description
pid
|
(Optional) Specifies information about the client process.
|
pid
|
ID for the specified client process.
|
detail
|
(Optional) Specifies socket details.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display information about the TCP client:
Total number of clients: 12 Total number of cancels: 255372 client: syslogd, pid: 2962, sockets: 2 client: ntp, pid: 3148, sockets: 2 client: dcos-xinetd, pid: 3156, sockets: 2 client: snmpd, pid: 3150, sockets: 4 client: ntpd, pid: 3243, sockets: 3 client: dcos-thttpd, pid: 3305, sockets: 2 client: radiusd, pid: 3143, sockets: 2 client: vms, pid: 3318, sockets: 0 client: dcos_sshd, pid: 3491, sockets: 3 client: vsh, pid: 3494, sockets: 0 client: in.dcos-telnetd, pid: 25028, sockets: 3 client: vsh, pid: 25029, sockets: 0
Related Commands
|
|
show tcp connection
|
Displays information about the TCP connection.
|
show tcp statistics
|
Displays TCP protocol statistics.
|
show tcp connection
To display information about the connection, use the
show tcp connection
command.
show
tcp
connection
[
pid
pid
|
tcp
|
udp
|
raw
] [
local
{
srcIP
|
srcIP6
}] [
foreign
{
dstIP
|
dstIP6
}] [
detail
]
Syntax Description
pid
|
(Optional) Specifies the client process connection status.
|
pid
|
ID for the client process connection status.
|
tcp
|
(Optional) Specifies all TCP connections.
|
udp
|
(Optional) Specifies all UDP connections.
|
raw
|
(Optional) Specifies all RAW connections.
|
local
|
(Optional) Specifies all TCP connections with a specified local address.
|
srcIP
|
Local IP address in the format
A.B.C.D
.
|
srcIP6
|
Local IP address in the format
A:B::C:.D
.
|
foreign
|
(Optional) Specifies all TCP connections with a specified foreign address.
|
dstIP
|
Destination IP address in the format
A.B.C.D
.
|
dstIP6
|
Destination IP address in the format
A:B::C:.D
.
|
detail
|
(Optional) Specifies detailed connection infomation.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display detailed information about the connection:
switch#
show tcp connection detail Total number of tcp sockets: 8 Active connections (including servers) Local host: * (22), Foreign host: * (0) Protocol: tcp6, type: stream, ttl: 64, tos: 0, Id: 6 cc: 0, hiwat: 25300, lowat: 1, flags: none cc: 0, hiwat: 25300, lowat: 2048, flags: iss: 0, snduna: 0, sndnxt: 0, sndwnd: 0 irs: 0, rcvnxt: 0, rcvwnd: 0, sndcwnd: 1012 srtt: 0 ms, rtt: 0 ms, rttv: 12000 ms, krtt: 3000 ms rttmin: 1000 ms, mss: 1012, duration: 1390144100 ms Local host: * (23), Foreign host: * (0) Protocol: tcp6, type: stream, ttl: 64, tos: 0, Id: 17 cc: 0, hiwat: 17204, lowat: 1, flags: none cc: 0, hiwat: 17204, lowat: 2048, flags: iss: 0, snduna: 0, sndnxt: 0, sndwnd: 0 irs: 0, rcvnxt: 0, rcvwnd: 0, sndcwnd: 1012 srtt: 0 ms, rtt: 0 ms, rttv: 12000 ms, krtt: 3000 ms rttmin: 1000 ms, mss: 1012, duration: 1390144100 ms Local host: * (80), Foreign host: * (0) Protocol: tcp6, type: stream, ttl: 64, tos: 0, Id: 13 Options: none, state: none cc: 0, hiwat: 16384, lowat: 1, flags: none cc: 0, hiwat: 16384, lowat: 2048, flags: iss: 0, snduna: 0, sndnxt: 0, sndwnd: 0 irs: 0, rcvnxt: 0, rcvwnd: 0, sndcwnd: 1073725440 srtt: 0 ms, rtt: 0 ms, rttv: 12000 ms, krtt: 3000 ms rttmin: 1000 ms, mss: 1024, duration: 1390144100 ms Local host: * (80), Foreign host: * (0) Protocol: tcp, type: stream, ttl: 64, tos: 0, Id: 14 Options: none, state: none cc: 0, hiwat: 16500, lowat: 1, flags: none cc: 0, hiwat: 16500, lowat: 2048, flags: iss: 0, snduna: 0, sndnxt: 0, sndwnd: 0 irs: 0, rcvnxt: 0, rcvwnd: 0, sndcwnd: 500 srtt: 0 ms, rtt: 0 ms, rttv: 12000 ms, krtt: 3000 ms rttmin: 1000 ms, mss: 500, duration: 1390144100 ms Local host: * (161), Foreign host: * (0) Protocol: tcp, type: stream, ttl: 64, tos: 0, Id: 3 Options: none, state: none cc: 0, hiwat: 16384, lowat: 1, flags: none cc: 0, hiwat: 16384, lowat: 2048, flags: iss: 0, snduna: 0, sndnxt: 0, sndwnd: 0 irs: 0, rcvnxt: 0, rcvwnd: 0, sndcwnd: 512 srtt: 0 ms, rtt: 0 ms, rttv: 12000 ms, krtt: 3000 ms rttmin: 1000 ms, mss: 512, duration: 1390144100 ms Local host: * (161), Foreign host: * (0) Protocol: tcp6, type: stream, ttl: 64, tos: 0, Id: 5 Options: none, state: none cc: 0, hiwat: 16384, lowat: 1, flags: none cc: 0, hiwat: 16384, lowat: 2048, flags: iss: 0, snduna: 0, sndnxt: 0, sndwnd: 0 irs: 0, rcvnxt: 0, rcvwnd: 0, sndcwnd: 1073725440 srtt: 0 ms, rtt: 0 ms, rttv: 12000 ms, krtt: 3000 ms rttmin: 1000 ms, mss: 1024, duration: 1390144100 ms Local host: 10.10.233.74 (22), Foreign host: 10.10.185.189 (48131) Protocol: tcp, type: stream, ttl: 64, tos: 0, Id: 20 Options: none, state: none cc: 0, hiwat: 17500, lowat: 1, flags: none cc: 0, hiwat: 17500, lowat: 2048, flags: iss: 3575780911, snduna: 3576001996, sndnxt: 3576001996, sndwnd: 32767 irs: 905490047, rcvnxt: 905574926, rcvwnd: 17500, sndcwnd: 1953 srtt: 700 ms, rtt: 0 ms, rttv: 0 ms, krtt: 1000 ms rttmin: 1000 ms, mss: 500, duration: 1390101600 ms Local host: 10.10.233.74 (23), Foreign host: 10.10.22.107 (35030) Protocol: tcp, type: stream, ttl: 64, tos: 0, Id: 18 Options: none, state: none cc: 0, hiwat: 17500, lowat: 1, flags: none cc: 0, hiwat: 17500, lowat: 2048, flags: iss: 3273730667, snduna: 3273793065, sndnxt: 3273793065, sndwnd: 32767 irs: 3760023047, rcvnxt: 3760024636, rcvwnd: 17500, sndcwnd: 25095 srtt: 700 ms, rtt: 0 ms, rttv: 0 ms, krtt: 1000 ms rttmin: 1000 ms, mss: 500, duration: 467168700 ms Total number of udp sockets: 11 Active connections (including servers) Local host: * (123), Foreign host: * (0) Protocol: udp6, type: dgram, ttl: 64, tos: 0, Id: 11 Options: none, state: none cc: 0, hiwat: 42240, lowat: 1, flags: none cc: 0, hiwat: 9216, lowat: 2048, flags: Local host: * (123), Foreign host: * (0) Protocol: udp, type: dgram, ttl: 64, tos: 0x10, Id: 10 Options: none, state: none cc: 0, hiwat: 42240, lowat: 1, flags: none cc: 0, hiwat: 9216, lowat: 2048, flags: Local host: * (161), Foreign host: * (0) Protocol: udp, type: dgram, ttl: 64, tos: 0, Id: 1 cc: 0, hiwat: 131072, lowat: 1, flags: none cc: 0, hiwat: 131072, lowat: 2048, flags: Local host: * (161), Foreign host: * (0) Protocol: udp6, type: dgram, ttl: 64, tos: 0, Id: 2 cc: 0, hiwat: 131072, lowat: 1, flags: none cc: 0, hiwat: 131072, lowat: 2048, flags: Local host: 127.0.0.1 (123), Foreign host: * (0) Protocol: udp, type: dgram, ttl: 64, tos: 0x10, Id: 12 Options: none, state: none cc: 0, hiwat: 42240, lowat: 1, flags: none cc: 0, hiwat: 9216, lowat: 2048, flags: Local host: 127.0.0.1 (130), Foreign host: * (0) Protocol: udp, type: dgram, ttl: 64, tos: 0, Id: 9 cc: 0, hiwat: 42240, lowat: 1, flags: none cc: 0, hiwat: 9216, lowat: 2048, flags: Local host: 127.0.0.1 (27613), Foreign host: 127.0.0.1 (123) Protocol: udp, type: dgram, ttl: 64, tos: 0, Id: 8 cc: 0, hiwat: 42240, lowat: 1, flags: cc: 0, hiwat: 9216, lowat: 2048, flags: Total number of raw sockets: 0
Related Commands
|
|
show telnet server
|
Displays the Telnet server configuration.
|
show tcp client
|
Displays information about the TCP client.
|
show tcp statistics
|
Displays TCP protocol statistics.
|
show tcp statistics
To display TCP protocol statistics, use the
show tcp statistics
command.
show
tcp
statistics
[
all
|
tcp4
|
tcp6
|
tcpsum
|
udp4
|
udp6
|
udpsum
|
raw4
|
raw6
|
rawsum
]
Syntax Description
all
|
(Optional) Specifies all TCPv4, TCPv6, UDPv4, UDPv6, RAWv4, and RAWv6 protocol statistics.
|
tcp4
|
(Optional) Specifies TCPv4 protocol statistics.
|
tcp6
|
(Optional) Specifies TCPv6 protocol statistics.
|
tcpsum
|
(Optional) Specifies the sum of TCPv4 and TCPv6 protocols statistics.
|
udp4
|
(Optional) Specifies UDPv4 protocol statistics.
|
udp6
|
(Optional) Specifies UDPv6 protocol statistics.
|
udpsum
|
(Optional) Specifies the sum of UDPv4 and UDPv6 protocols statistics.
|
raw4
|
(Optional) Specifies RAWv4 protocol statistics.
|
raw6
|
(Optional) Specifies RAWv6 protocol statistics.
|
rawsum
|
(Optional) Specifies the sum of RAWv4 and RAWv6 protocols statistics.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display TCP protocol statistics:
switch# show tcp statistics 0 checksum error, 0 bad offset, 0 too short, 0 MD5 error 232451 packets (72213943 bytes) in sequence 195 duplicate packets (192 bytes) 0 partially dup packets (0 bytes) 8652 out-of-order packets (0 bytes) 0 packets (0 bytes) with data after window 0 window probe packets, 0 window update packets 44339 duplicate ack packets, 0 ack packets with unsent data 252581 ack packets (103465405 bytes) 533421 total, 0 urgent packets 326430 data packets (105082025 bytes) 90 data packets (22114 bytes) retransmitted 34 window probe packets, 7029 window update packets 44330 connections initiated, 6715 connections accepted, 50669 connections established 51045 connections closed (including 165 dropped, 376 embryonic dropped) 3067 total rxmt timeout, 0 connections dropped in rxmt timeout 463 keepalive timeout, 92 keepalive probe, 371 connections dropped in keepalive
Related Commands
|
|
show tcp connection
|
Displays information about the TCP connection.
|
show tcp client
|
Displays information about the TCP client.
|
show tech-support
To collect switch information for Cisco TAC to assist you in diagnosing issues, use the
show tech-support
command.
show tech-support
{
nexus1010
|
ipv6
|
svs
|
aaa
}
Syntax Description
nexus1010
|
Gathers technical support information regarding the Cisco Nexus 1010.
|
ipv6
|
Displays IPv6 information, such as IPv6 static routes and traffic statistics.
|
svs
|
Displays SVS information, such as interface and software configurations.
|
aaa
|
Displays Authentication, Authorization and Accounting (AAA) events and statistical information.
|
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to collect switch information for Cisco TAC regarding IPv6 issues:
switch# show tech-support nexus1010 Cisco Nexus Operating System (NX-OS) Software TAC support: http://www.cisco.com/tac Copyright (c) 2002-2010, 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 loader: version unavailable [last: image booted through mgmt0] kickstart: version 4.0(4)SP1(1) system: version 4.0(4)SP1(1) kickstart compile time: 4/4/2010 22:00:00 system image file is: bootflash:/nexus-1010-mz.4.0.4.SP1.1.bin system compile time: 4/4/2010 22:00:00 [04/05/2010 11:15:52] Cisco Nexus 1010 Chassis ("Cisco Nexus1010 Chassis") with 14666752 kB of memory. Disk Storage capacity for VM virtual disks: 346335 GB Number of physical 1Gbps ethernet ports: 6 model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz Kernel uptime is 2 day(s), 15 hour(s), 25 minute(s), 34 second(s) Core Plugin, Ethernet Plugin -------------------------------- Switch hardware ID information -------------------------------- Switch type is : Nexus 1010 Chassis Model number is Nexus 1010 Manufacture date is 03/09/2010 PID-VID-SN: R200-1120402-.-3536887121268865265 UUID is 208F4277-020F-BADB-ADBE-A80000DEAD00 -------------------------------- Chassis has 2 Module slots -------------------------------- Module type is : Cisco Nexus1010 Chassis Model number is Nexus 1010 Manufacture Date is Year 0 Week 3 Serial number is T023D741D01 Module type is : Cisco Nexus1010 Chassis Model number is Nexus 1010 Manufacture Date is Year 0 Week 3 Serial number is T023D741D81 `show system internal resources` Load Average: 1 minute: 0.07 5 minutes: 0.02 15 minutes: 0.00 Processes : 168 total, 1 running CPU States : 0.2 user, 0.0 kernel, 99.8 idle Memory Usage: 16323844K total, 2605340K used, 13718504K free 416K buffers, 518240K cache Repository : 121115568K total, 554484K used (1-percent), 114457188K free Storage : 362335928K total, 983828K used (1-percent), 343091420K free `show virtual-service-blade summary` ------------------------------------------------------------------------------- Name Role State Nexus1010-Module ------------------------------------------------------------------------------- vsm-1 PRIMARY VSB POWERED ON Nexus1010-PRIMARY vsm-1 SECONDARY VSB POWERED ON Nexus1010-SECONDARY `show virtual-service-blade ` virtual-service-blade vsm-1 Management IP: 10.78.108.40 Interface: control vlan: 1044 Interface: management vlan: 1032 Interface: packet vlan: 1045 Interface: internal vlan: NA Hardware: Ethernet, address: 0022.bdcd.cfde (bia 0022.bdcd.cfde) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 474204 packets input, 76658996 bytes 13376 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 2 packets output, 168 bytes 0 underrun, 0 output errors, 0 collisions Hardware: Ethernet, address: 0022.bdcd.cfde (bia 0022.bdcd.cfde) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 5616986 packets input, 695991717 bytes 3651124 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 2019700 packets output, 536582585 bytes 0 underrun, 0 output errors, 0 collisions Hardware: Ethernet, address: 0010.185b.fdd8 (bia 0010.185b.fdd8) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 8709 packets input, 1087172 bytes 7622 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 7622 packets output, 975374 bytes 0 underrun, 0 output errors, 0 collisions Hardware: Ethernet, address: 0010.185b.fdd8 (bia 0010.185b.fdd8) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 8711 packets input, 1087000 bytes 7617 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 7617 packets output, 974976 bytes 0 underrun, 0 output errors, 0 collisions Hardware: Ethernet, address: 0010.185b.fdd8 (bia 0010.185b.fdd8) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 8861 packets input, 1097728 bytes 7616 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 7616 packets output, 974848 bytes 0 underrun, 0 output errors, 0 collisions Hardware: Ethernet, address: 0010.185b.fdd8 (bia 0010.185b.fdd8) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 8863 packets input, 1097612 bytes 7616 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 7616 packets output, 974848 bytes 0 underrun, 0 output errors, 0 collisions Hardware: Ethernet, address: 0022.bdcd.cfde (bia 0022.bdcd.cfde) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 6091191 packets input, 772651337 bytes 3664500 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 2019702 packets output, 536582753 bytes 0 underrun, 0 output errors, 0 collisions Hardware: Ethernet, address: 0010.185b.fdd8 (bia 0010.185b.fdd8) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 35144 packets input, 4369512 bytes 30471 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 30471 packets output, 3900046 bytes 0 underrun, 0 output errors, 0 collisions Hardware: Ethernet, address: 0002.3d74.1d83 (bia 0002.3d74.1d83) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 1007113 packets input, 267568821 bytes 0 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 1091173 packets output, 236791139 bytes 0 underrun, 0 output errors, 0 collisions Hardware: Ethernet, address: 0002.3d74.1d82 (bia 0002.3d74.1d82) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 2634 packets input, 525675 bytes 0 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 117582 packets output, 7936300 bytes 0 underrun, 0 output errors, 0 collisions Hardware: Ethernet, address: 0002.3d74.1d84 (bia 0002.3d74.1d84) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Auto-Negotiation is turned on 0 multicast frames, 0 compressed 0 input errors, 0 frame, 0 overrun, 0 fifo 113563 packets output, 7268200 bytes 0 underrun, 0 output errors, 0 collisions Internal state: Active with HA standby Redundancy state: Standby Supervisor state: HA standby Internal state: HA standby System start time: Wed Mar 17 23:17:15 2010 System uptime: 2 days, 15 hours, 26 minutes, 41 seconds Kernel uptime: 2 days, 15 hours, 26 minutes, 26 seconds Active supervisor uptime: 1 days, 11 hours, 27 minutes, 17 seconds `show system internal redundancy status` Other state from reg:RDN_ST_SB(3) Num failures to send MTS message:0 `show system internal redundancy info` tx_heartbeat_req_pkts: 127356 tx_heartbeat_rsp_pkts: 100709 rx_heartbeat_req_pkts: 100709 rx_heartbeat_rsp_pkts: 127349
Related Commands
|
|
show logging logfile
|
Displays the contents of the log file.
|
logging logfile
|
Configures the log file used to store system messages.
|
show telnet server
To display the Telnet server configuration, use the
show telnet server
command.
show
telnet
server
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the Telnet server configuration:
switch# show telnet server
Related Commands
|
|
show tcp connection
|
Displays information about the connection.
|
telnet
|
Uses Telnet to connect to another system.
|
show terminal
To display the terminal settings for the current session, use the
show terminal
command.
show
terminal
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the terminal settings for the current session:
TTY: /dev/pts/8 type: “vt100” Length: 24 lines, Width: 88 columns
Related Commands
|
|
terminal terminal-type
|
Sets the terminal type.
|
terminal length
|
Sets the number of lines on the screen.
|
terminal width
|
Sets the width of the display terminal.
|
line console
|
Puts you in console configuration mode.
|
line vty
|
Puts you in line configuration mode.
|
show user-account
To display user account configuration, use the
show user-account
command.
show
user-account
[
username
]
Syntax Description
username
|
(Optional) Name of a user with an existing account.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display user account configuration for the user named NewUser:
switch(config)# show user-account NewUser this user account has no expiry date roles:network-operator network-admin
Related Commands
|
|
role name
|
Names a user role and places you in role configuration mode for that role.
|
show users
|
Displays the current users logged in the system.
|
show users
To display information about the user session, use the
show users
command.
show
users
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display information about the user session:
NAME LINE TIME IDLE PID COMMENT admin pts/17 Dec 16 06:37 . 30406 (172.28.254.254) session=ss admin pts/18 Jan 3 19:01 . 3847 (sjc-vpn5-786.cisco.com) *
Related Commands
|
|
show user-account
|
Displays the new user account configuration.
|
role name
|
Names a user role and places you in role configuration mode for that role.
|
show version
To display the versions of system software and hardware that are currently running on the switch, use the
show version
command.
show
version
[
module
]
Syntax Description
module
|
(Optional) Specifies the software version of a module.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the versions of system software and hardware that are currently running on the switch:
Cisco Nexus Operating System (NX-OS) Software TAC support: http://www.cisco.com/tac Copyright (c) 2002-2009, 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 loader: version 1.2(2) [last: image booted through mgmt0] kickstart: version 4.0(4)SP1(1) system: version 4.0(4)SP1(1) kickstart compile time: 9/22/2009 2:00:00 system image file is: bootflash:/nexus-1000v-mz.4.0.4.SV1.2.bin system compile time: 9/22/2009 2:00:00 [10/07/2009 10:11:01] loader: version 1.2(2) [last: image booted through mgmt0] kickstart: version 4.0(4)SP1(1) system: version 4.0(4)SP1(1) kickstart compile time: 9/22/2009 2:00:00 system image file is: bootflash:/nexus-1000v-mz.4.0.4.SV1.2.bin system compile time: 9/22/2009 2:00:00 [10/07/2009 10:11:01] Cisco Nexus 1000V Chassis ("Virtual Supervisor Module") Intel(R) Xeon(R) CPU with 2075012 kB of memory. Processor Board ID T5056B645A8 Kernel uptime is 79 day(s), 0 hour(s), 24 minute(s), 55 second(s) Core Plugin, Ethernet Plugin
Related Commands
|
|
show version image
|
Displays the versions of system software and hardware that are currently running on the switch.
|
show running-config diff
|
Displays the difference between the startup configuration and the running configuration currently on the switch.
|
show version image
To display the software version of a given image, use the
show version
command.
show
version
image
{
bootflash:
URI
|
volatile:
URI
}
Syntax Description
bootflash:
|
Specifies bootflash as the directory name.
|
URI
|
URI of the system where the image resides.
|
volatile:
|
Specifies volatile as the directory name.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the versions of system software and hardware that are currently running on the switch:
switch# show version image bootflash:isan.bin image name: nexus-1000v-mz.4.0.4.SV1.1.bin bios: version unavailable system: version 4.0(4)SV1(1) compiled: 4/2/2009 23:00:00 [04/23/2009 09:55:29]
Related Commands
|
|
show version
|
Displays the software version of a given image.
|
show running-config diff
|
Displays the difference between the startup configuration and the running configuration currently on the switch.
|
show virtual-service-blade
To display information about virtual services, use the
show virtual-service-blade
command.
show
virtual-service-blade
[
name
vsb-name
|
summary
]
Syntax Description
name
|
Specifies the name of a virtual service.
|
vsb-name
|
Name of an existing virtual service.
|
summary
|
Specifies summary information about all virtual services, such as their role, state, and module.
|
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display information about the virtual service named VSM-1:
switch#
show virtual-service-blade name VSM-1
virtual-service-blade VSM-1
Description:
Slot id: 1
Host Name:
Management IP:
VSB Type Name : VSM_SV1_3
Interface: control vlan: 281
Interface: management vlan: 231
Interface: packet vlan: 282
Interface: internal vlan: NA
Ramsize: 2048
Disksize: 3
Heartbeat: 0
virtual-service-blade:
HA Oper role: NONE
Status: VSB NOT PRESENT
Location: SECONDARY
SW version:
VSB Info:
switch#
Related Commands
|
|
show network
|
Displays information about the network.
|
show virtual-service-blade-
type summary
|
Displays a summary of all virtual service configurations by type, such as Virtual Supervisor Module (VSM) or Network Analysis and Monitoring (NAM).
|
show virtual-service-blade-type summary
To display a summary of all virtual service configurations by type, such as Virtual Supervisor Module (VSM) or Network Analysis and Monitoring (NAM), use the
show virtual-service-blade-type summary
command.
show
virtual-service-blade-type
summary
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display a summary of all virtual service configurations by type:
switch#
show virtual-service-blade-type summary
-------------------------------------------------------------------------------
Virtual-Service-Blade-Type Virtual-Service-Blade
-------------------------------------------------------------------------------
VSM_SV1_3 VSM-1
VSM-2
VSM-3
VSM-4
NAM-MV NAM
switch#
Related Commands
|
|
show network
|
Displays information about the network.
|
show virtual-service-blade
|
Displays information about virtual services.
|
show virtual-service-domain brief
To display a list of the Virtual Service Domains (VSDs) currently configured in a Virtual Supervisor Module (VSM), including VSD names and port profiles, use the
show virtual-service-domain brief
command.
show
virtual-service-domain
brief
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operatorr
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display a list of the VSDs currently configured in a VSM:
switch# show virtual-service-domain brief Name default action in-ports out-ports mem-ports vsim-cp# sho virtual-service-domain interface _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Name Interface Type Status _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ vsd1 Vethernet1 Member Active vsd1 Vethernet2 Member Active vsd1 Vethernet3 Member Active vsd1 Vethernet6 Member Active vsd1 Vethernet7 Inside Active vsd1 Vethernet8 Outside Active vsd2 Vethernet9 Inside Active vsd2 Vethernet10 Outside Active vsim-cp# show virtual-service-domain name vsd1 ___________________________ ___________________________
Related Commands
|
|
virtual-service-domain
|
Creates a Virtual Service Domain (VSD) that classifies and separates traffic for network services.
|
show virtual-service-domain interface
To display the interfaces currently assigned to the Virtual Service Domains (VSDs) in a Virtual Supervisor Module (VSM), use the
show virtual-service-domain interface
command.
show
virtual-service-domain
interface
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display the interfaces currently assigned to the VSDs in a VSM:
switch# show virtual-service-domain interface _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Name Interface Type Status _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ vsd1 Vethernet1 Member Active vsd1 Vethernet2 Member Active vsd1 Vethernet3 Member Active vsd1 Vethernet6 Member Active vsd1 Vethernet7 Inside Active vsd1 Vethernet8 Outside Active vsd2 Vethernet9 Inside Active vsd2 Vethernet10 Outside Active
Related Commands
|
|
virtual-service-domain
|
Creates a virtual service domain that classifies and separate traffic for network services.
|
show virtual-service-domain name
To display a specific Virtual Service Domain (VSD) currently configured in a Virtual Supervisor Module (VSM), including associated port profiles, use the
show virtual-service-domain name
command.
show
virtual-service-domain
name
virtual-service-domain_name
Syntax Description
virtual-service-domain_name
|
Name of the VSD.
|
Command Modes
Any command mode
network-admin
network-operator
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display a specific VSD configuration:
switch# show virtual-service-domain name vsd1 ___________________________ ___________________________
Related Commands
|
|
virtual-service-domain
|
Creates a virtual service domain that classifies and separate traffic for network services.
|
show xml server status
To display information about XML server settings and any active XML server sessions, use the
show xml server status
command.
show xml server status
Syntax Description
This command has no arguments or keywords.
Command Modes
Any command mode
network-admin
Command History
|
|
4.0(4)SP1(1)
|
This command was introduced.
|
Examples
This example shows how to display information about XML server settings and any active XML server sessions:
switch# show xml server status operational status is enabled maximum session configured is 8
Related Commands
|
|
xml server max-session
|
Sets the number of allowed XML server sessions.
|
xml server terminate session
|
Terminates the specified XML server session.
|