Use the show tacacs source-interface command in Global Config mode to display the configured global source interface details used for a TACACS+ client. The IP address of the selected interface is used as source IP for all communications with the server.
| Format | show tacacs source-interface |
| Mode | Privileged EXEC |
Example: The following shows example CLI display output for the command.
(Config)# show tacacs source-interface TACACS Client Source Interface : loopback 0 TACACS Client Source IPv4 Address : 1.1.1.1 [UP]
