3com 3CRUS2475 Manuale Utente
396
C
HAPTER
27: TACACS+ C
OMMANDS
■
source — Specifies the source IP address to use for the
communication. 0.0.0.0 indicates a request to use the IP address of
the outgoing IP interface.
communication. 0.0.0.0 indicates a request to use the IP address of
the outgoing IP interface.
■
priority — Determines the order in which the TACACS+ servers are
used, where 0 is the highest priority. (Range: 0-65535)
used, where 0 is the highest priority. (Range: 0-65535)
Default Configuration
No TACACS+ host is specified.
If no port number is specified, default port number 49 is used.
If no host-specific timeout, key-string or source value is specified, the
global value is used.
global value is used.
If no TACACS+ server priority is specified, default priority 0 is used.
Command Mode
Global Configuration mode
User Guidelines
Multiple tacacs-server host commands can be used to specify multiple
hosts.
hosts.
Example
The following example specifies a TACACS+ host.
tacacs-server key
The tacacs-server key Global Configuration mode command sets the
authentication encryption key used for all TACACS+ communications
between the device and the TACACS+ daemon. To disable the key, use
the no form of this command.
authentication encryption key used for all TACACS+ communications
between the device 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
Parameters
■
key-string — Specifies the authentication and encryption key for all
TACACS+ communications between the device and the TACACS+
TACACS+ communications between the device and the TACACS+
Console(config)# tacacs-server host 172.16.1.1