Dell PowerConnect M6348 Cli Reference Manual page 493

Command Mode
Global Configuration mode
User Guidelines
To specify multiple hosts, multiple tacacs-server host commands can be used.
Example
The following example specifies a TACACS+ host.
console(config)#tacacs-server host 172.16.1.1
console(tacacs)#
tacacs-server key
Use the tacacs-server key command in Global Configuration mode to set the authentication
and encryption key for all TACACS+ communications between the switch and the TACACS+
daemon. To disable the key, use the no form of this command.
Syntax
tacacs-server key [ key-string ]
no tacacs-server key
key-string — Specifies the authentication and encryption key for all TACACS
•
communications between the switch and the TACACS+ server. This key must match the key
used on the TACACS+ daemon. (Range: 0–128 characters)
Default Configuration
The default is an empty string.
Command Mode
Global Configuration mode
User Guidelines
This command has no user guidelines.
Example
The following example sets the authentication encryption key.
console(config)#tacacs-server key dell-s
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