Cisco WS-C2950SX-48-SI Configuration Manual page 468

Configuring Authentication
This example shows how to specify a RADIUS server and verify the configuration:
Console> (enable) set radius server 172.20.52.3
172.20.52.3 with auth-port 1812 added to radius server table as primary server.
Console> (enable) show radius
Login Authentication:
---------------------
tacacs
radius
local
Enable Authentication: Console Session
---------------------- ----------------- ----------------
tacacs
radius
local
Radius Deadtime:
Radius Key:
Radius Retransmit:
Radius Timeout:
Radius-Server
----------------------------- -------
172.20.52.3
Console> (enable)
Enabling RADIUS Authentication
Note Specify at least one RADIUS server before enabling RADIUS authentication on the switch. For
information on specifying a RADIUS server, see the
page
You can enable RADIUS authentication for login and enable access to the switch. If desired, you can use
the console and telnet keywords to specify that RADIUS authentication be used only on console or
Telnet connections. If you are using both RADIUS and TACACS+, you can use the primary keyword to
force the switch to try RADIUS authentication first.
To configure RADIUS authentication, perform this task in privileged mode:
Task
Step 1
Enable RADIUS authentication for normal login
mode.
Step 2 Enable RADIUS authentication for enable mode. set authentication enable radius enable [all |
Step 3 Create a user $enab15$ on the RADIUS server,
and assign a password to that user.
Step 4 Verify the RADIUS configuration.
Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide
30-24
Console Session
----------------
disabled
disabled
enabled(primary)
disabled
disabled
enabled(primary)
30-23.
Chapter 30
Telnet Session
----------------
disabled
disabled
enabled(primary)
Telnet Session
disabled
disabled
enabled(primary)
0 minutes
2
5 seconds
Status Auth-port
------------
primary 1812
"Specifying RADIUS Servers" section on
Command
set authentication login radius enable [all |
console | http | telnet] [primary]
console | http | telnet] [primary]
See the Note on
additional information.
show authentication
Configuring Switch Access Using AAA
Table 30-2 on page 30-25
—
Release 8.1
for
78-15486-01