aaa-tacacs-modify

This command is used to modify a TACACS+ server configuration on the network.

Syntax   aaa-tacacs-modify

name name-string

Specify the name of the TACACS service.

Specify one or more of the following options to modify:

scope fabric|local

Specify the scope to apply to the TACACS server.

server server-string

Specify the name of the TACACS server.

port port-number

Specify the port that connects to the server.

secret secret-string

Specify the secret (password) to access the server.

timeout timeout-number

Specify the number of seconds for the server to time out a request. The default value is 10 seconds.

priority priority-number

Specify the priority for the server. The priority can be 1 (highest) to X (lowest priority).

authen|no-authen

Specify if the server authenticates clients on the network.

authen-method pap|chap|ms-chap

Specify the authentication method for clients. PAP, CHAP, and MS-CHAP are supported methods.

sess-acct|no-sess-acct

Specify if you want to use session accounting. The TACACS+ server is notified when a user logs in or out of the network.

cmd-acct|no-cmd-acct

Specify if you want to use command accounting. The TACACS+ server is notified when ever a user, including the network administrator, runs a non-show command.

sess-author|
no-sess-author

Specify if you want to use session authorization. The TACACS+ server configured for session authorization determines if a user can initiate a session on the network after logging in.

cmd-author|
no-cmd-author

Specify if you want to use command authorization. The TACACS+ server determines if a user can run certain commands on the network.

acct-local|no-acct-local

Specify accounting for local users

author-local|no-author-local

Specify authorization for local users.

service service-string

Specify the service name used for TACACS+ requests sent from Netvisor to the TACACS+ server for commands run at the Neetvisor CLI, and the Java, C, and REST APIs. The default value is shell.

service-shell service-shell-string

Specify the service name used for TACACS+ requests sent from Netvisor to the TACACS+ server for commands run from a UNIX shell.

service-vtysh service-vtysh-string

Specify the service name used for TACACS+ requests sent from Netvisor to the TACACS+ server for commands run from vtysh.

Defaults   None.

Access   CLI.

History   .

Version 1.2.1

Command introduced.

Version 2.6.0

The parameters, acct-local, author-local, service, service-shell, and service-vtyesh, added.

Usage   Use this command to modify how a TACACS+ server authenticates and authorizes clients on the network. The TACACS+ can also provide accounting for sessions and commands.

Examples  To modify the TACACS+ server, TACserver1, and change the secret, p@ssw0rd, to m0nk3ys, use the following commands:

CLI network-admin@switch > aaa-tacacs-modify name TACserver1 secret @m0nk3ys

See Also