tacacs-server host

tacacs-server host

Defines the TACACS+ server to be used by CNA for user authentication.

Syntax

tacacs-server host <address> [ key <string> ]
 
no tacacs-server host <address>

Arguments

address--IP address in dotted decimal format of the TACACS+ server, or host name
string--string containing TACACS+ server’s encryption key

Prerequisites

Must be in configuration mode (config), which requires privileged-level access.

Occurrence

Available for use multiple times in the configuration.

Description

The key applies only to the TACACS+ server currently being defined. If string is not specified when the TACACS+ server is defined, the global key defined by the tacacs-server key command is used.

CNA connects to the TACACS+ server on port 49.

The no form of the command removes the specified TACACS+ server from the configuration.