A
UTHENTICATION
C
OMMANDS
4-103
Example
TACACS+ Client
Terminal Access Controller Access Control System (TACACS+) is a logon
authentication protocol that uses software running on a central server to
control access to TACACS-aware devices on the network. An
authentication server contains a database of multiple user name/password
pairs with associated privilege levels for each user or group that require
management access to a switch.
Console#show radius-server
Remote RADIUS server configuration:
Global settings
Communication key with RADIUS server:
Server port number: 1812
Retransmit times: 2
Request timeout: 5
Sever 1:
Server IP address: 192.168.1.1
Communication key with RADIUS server:
Server port number: 1812
Retransmit times: 2
Request timeout: 5
Console#
Table 4-30 TACACS Commands
Command Function Mode Page
tacacs-server host Specifies the TACACS+ server GC 4-104
tacacs-server port Specifies the TACACS+ server network
port
GC 4-104
tacacs-server key Sets the TACACS+ encryption key GC 4-105
show tacacs-server Shows the current TACACS+ settings GC 4-105