show vsx status

Syntax

show vsx status [inter-switch-link | keepalive | linkup-delay] [vsx-peer]

Description

Displays global VSX status or a specified status determined by the selected parameter.

Command context

Operator (>) or Manager (#)

Parameters

[inter-switch-link | keepalive | linkup-delay]

Selects one of the following: inter-switch-link, keepalive, or linkup-delay

inter-switch-link

Specifies the display of the ISL status in VSX.

keepalive

Specifies the display of the VSX keepalive protocol status.

linkup-delay
Specifies the display of the VSX link-up delay information, such as the:
  • Configured link-up delay timer.

  • Delay timer status.

  • Initial sync status.

  • LAGs on which the delay timer is running.

  • Status of the LAGs excluded from the link-up delay timer.

  • Time remaining for the interfaces to be brought up.

[vsx-peer]

Shows the output from the VSX peer switch. If the switches do not have the VSX configuration or the ISL is down, the output from the VSX peer switch is not displayed. This parameter is available on switches that support VSX.

Authority

Operators or Administrators or local user group members with execution rights for this command. Operators can execute this command from the operator context (>) only.

Examples

Displaying the global VSX status:

switch# show vsx status
VSX Operational State
---------------------
  ISL channel             : In-Sync
  ISL mgmt channel        : operational
  Config Sync Status      : in-sync
  NAE                     : peer_reachable
  HTTPS Server            : peer_reachable


Attribute           Local                       Peer
------------        --------                    --------
ISL link            1/1/43                      1/1/43
ISL version         2                           2
System MAC          48:0f:cf:af:70:84           48:0f:cf:af:c2:84
Platform            8320                        8320
Software Version    10.0x.xxxx                  10.0x.xxxx
Device Role         primary                     secondary

Displaying the ISL status in VSX:

switch# show vsx status inter-switch-link
State                     : In-Sync
Link Status               : up
Mgmt state                : operational

Inter-switch link Statistics
----------------------------
Hello Packets Tx          : 4572
Hello Packets Rx          : 4573
Data Packets Tx           : 80634
Data Packets Rx           : 80637
Mgmt Packets Tx           : 25946
Mgmt Packets Rx           : 25167
Mgmt Packet Drops         : 0

Displaying the VSX keepalive protocol status:

switch# show vsx status keepalive
Keepalive State           : Keepalive-Established
Last Established          : Thu Jun  8 09:03:01 2018
Last Failed               : Thu Jun  8 09:04:02 2018
Peer System Id            : 58:1f:cf:af:a0:84
Peer Device Role          : primary

Keepalive Counters
Keepalive Packets Tx      : 322
Keepalive Packets Rx      : 121
Keepalive Timeouts        : 0
Keepalive Packets Dropped : 14

Displaying the VSX link-up delay status while ARP/MAC VSX synchronization is in progress:

switch# show vsx status linkup-delay

Configured linkup delay-timer                                : 180 seconds
Initial sync status                                          : In-progress
Delay timer status                                           : Waiting-to-start
Linkup Delay time left                                       :
Interfaces that will be brought up after delay timer expires : lag20,lag30-lag31
Interfaces that are excluded from delay timer                : lag2

Displaying the VSX link-up delay status with ARP/MAC VSX synchronization completed with the delay timer running:

switch# show vsx status linkup-delay

Configured linkup delay-timer                                : 180 seconds
Initial sync status                                          : Completed
Delay timer status                                           : Running
Linkup Delay time left                                       : 1 minutes 22 seconds
Interfaces that will be brought up after delay timer expires : lag20,lag30-lag31
Interfaces that are excluded from delay timer                : lag2

Displaying the VSX link-up delay status with ARP/MAC VSX synchronization completed and the delay timer expired:

switch# show vsx status linkup-delay

Configured linkup delay-timer                                : 180 seconds
Initial sync status                                          : Completed
Delay timer status                                           : Completed
Linkup Delay time left                                       :
Interfaces that will be brought up after delay timer expires : lag2
Interfaces that are excluded from delay timer                : 

Displaying the global VSX status for the peer switch:

vsx-primary# show vsx status vsx-peer
VSX Operational State
---------------------
  ISL channel             : In-Sync
  ISL mgmt channel        : operational
  Config Sync Status      : in-sync
  NAE                     : peer_reachable
  HTTPS Server            : peer_reachable

Attribute           Local               Peer
------------        --------            --------
ISL link            lag1                lag1
ISL version         2                   2
System MAC          e0:07:1b:cb:72:e4   98:f2:b3:68:79:2e
Platform            8320                8320
Software Version    10.0x.xxxx          10.0x.xxxx
Device Role         secondary           primary

Displaying the status for an out-of-sync status for VSX.

switch# show vsx status linkup-delay

Configured linkup delay-timer                                : 20 seconds
Initial sync status                                          : 
Delay timer status                                           : 
Linkup Delay time left                                       : 
Interfaces that will be brought up after delay timer expires : 
Interfaces that are excluded from delay timer                :