show tacacs-server statistics


show tacacs-server statistics [vsx-peer]


Shows authentication statistics for all configured TACACS+ servers.

Command context

Operator (>) or Manager (#)



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.


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


Showing TACACS+ server authentication statistics:

switch# show tacacs-server statistics
Server Name     : tac1
Auth-Port       : 49
VRF             : mgmt
Authentication Statistics
Round Trip Time           : 1
Pending Requests          : 0
Timeout                   : 0
Unknown Types             : 0
Packet Dropped            : 0
Auth Start                : 8
Auth challenge            : 0
Auth Accepts              : 4
Auth Rejects              : 4
Auth reply malformed      : 0
Tracking Requests         : 0
Tracking Responses        : 0