Cisco WS-X6066-SLB-APC - Content Switching Module Software Manual page 429

Chapter 21 Configuring Switch Access Using AAA
Console> (enable) set authentication enable tacacs enable
tacacs enable authentication set to enable for console and telnet session.
Console> (enable) show authentication
Login Authentication:
---------------------
tacacs
radius
local
Enable Authentication: Console Session
---------------------- ----------------- ----------------
tacacs
radius
local
Console> (enable)
Specifying the TACACS+ Key
If you configure a TACACS+ key on the client, make sure you configure an identical key on the
Note
TACACS+ server.
To specify the TACACS+ key, perform this task in privileged mode:
Task
Step 1
Specify the key used to encrypt packets.
Step 2 Verify the TACACS+ configuration.
This example shows how to specify the TACACS+ key and verify the configuration:
Console> (enable) set tacacs key Secret_TACACS_key
The tacacs key has been set to Secret_TACACS_key.
Console> (enable) show tacacs
Tacacs key: Secret_TACACS_key
Tacacs login attempts: 3
Tacacs timeout: 5 seconds
Tacacs direct request: disabled
Tacacs-Server
----------------------------------------
172.20.52.3
172.20.52.2
172.20.52.10
Console> (enable)
Specifying the TACACS+ Timeout Interval
You can specify the timeout interval between retransmissions to the TACACS+ server. The default
timeout is 5 seconds.
78-13315-02
Console Session Telnet Session
---------------- ----------------
enabled(primary) enabled(primary)
disabled disabled
enabled enabled
Telnet Session
enabled(primary) enabled(primary)
disabled disabled
enabled enabled
Command
set tacacs key key
show tacacs
Status
-------
primary
Catalyst 6000 Family Software Configuration Guide—Releases 6.3 and 6.4
Configuring Authentication
21-19