PLANET WGSW-50040 - Manual (Page 376)

Commands for Security Function Chapter 6 Commands for TACACS+
case primary is configured on one TACACS+ server, the server will be the primary server.
Example:
Configure the TACACS+ authentication server address to 192.168.1.2, and use the global
configured key.
Switch(config)#tacacs-server authentication host 192.168.1.2
26.2 tacacs-server key
Command:
tacacs-server key
no tacacs-server key
Function:
Configure the key of TACACS+ authentication server; the “no tacacs-server key” command
deletes the TACACS+ server key.
Parameter:
is the character string of the TACACS+ server key, containing maximum 16 characters.
Command Mode:
Global Mode
Usage Guide:
The key is used on encrypted packet communication between the switch and the TACACS+ server.
The configured key must be in accordance with the one on the TACACS+ server or else no correct
TACACS+ authentication will be performed. It is recommended to configure the authentication
server key to ensure the data security.
Example:
Configure test as the TACACS+ server authentication key.
Switch(config)# tacacs-server key test
26.3 tacacs-server nas-ipv4
Command:
tacacs-server nas-ipv4
no tacacs-server nas-ipv4
Function:
Configure the source IP address of TACACS+ packet sent by the switch; the “no