Cisco Nexus 5000 Series Switch CLI Software Configuration Guide (OL-16597-01, July 2009)

PurposeCommand or Action
Exits configuration mode.switch(config)# exit
Step 3
(Optional)
Displays the TACACS+ server configuration.
switch# show tacacs-server
Step 4
(Optional)
Copies the running configuration to the startup
configuration.
switch# copy running-config
startup-config
Step 5
Manually Monitoring TACACS+ Servers or Groups
To manually issue a test message to a TACACS+ server or to a server group, perform this task:
Procedure
PurposeCommand or Action
Sends a test message to a TACACS+ server
to confirm availability.
switch# test aaa server tacacs+ {ipv4-address |
ipv6-address | host-name} [vrf vrf-name]
username password
Step 1
Sends a test message to a TACACS+ server
group to confirm availability.
switch# test aaa group group-name username
password
Step 2
The following example shows how to manually issue a test message:
switch# test aaa server tacacs+ 10.10.1.1 user1 Ur2Gd2BH
switch# test aaa group TacGroup user2 As3He3CI
Disabling TACACS+
You can disable TACACS+.
When you disable TACACS+, all related configurations are automatically discarded.Caution
To disable TACACS+, perform this task:
Procedure
PurposeCommand or Action
Enters configuration mode.switch# configure terminal
Step 1
Disables TACACS+.switch(config)# no feature tacacs+
Step 2
Exits configuration mode.switch(config)# exit
Step 3
(Optional)
Copies the running configuration to the
startup configuration.
switch# copy running-config
startup-config
Step 4
Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
266 OL-16597-01
About Configuring TACACS+
Manually Monitoring TACACS+ Servers or Groups