Network Router User Manual

SmartSwitch Router User Reference Manual 277
Chapter 20: Security Configuration Guide
Monitoring RADIUS
You can monitor RADIUS configuration and statistics within the SSR.
To monitor RADIUS, enter the following commands in Enable mode:
Configuring TACACS
In addition, Enable mode access to the SSR can be made secure by enabling a Terminal
Access Controller Access Control System (TACACS) client. Without TACACS, TACACS
Plus, or RADIUS enabled, only local password authentication is performed on the SSR.
The TACACS client provides user name and password authentication for Enable mode. A
TACACS server responds to the SSR TACACS client to provide authentication.
You can configure up to five TACACS server targets on the SSR. A timeout is set to tell the
SSR how long to wait for a response from TACACS servers.
To configure TACACS security, enter the following commands in the Configure mode:
Monitoring TACACS
You can monitor TACACS configuration and statistics within the SSR.
To monitor TACACS, enter the following commands in Enable mode:
Show
RADIUS
server statistics.
radius show stats
Show all
RADIUS
parameters.
radius show all
Specify a TACACS server.
tacacs set server
<hostname or IP-addr>
Set the TACACS time to wait for a
TACACS server reply.
tacacs set timeout <number>
Determine SSR action if no server
responds.
tacacs set last-resort password|succeed
Enable TACACS.
tacacs enable
Show TACACS server statistics.
tacacs show stats
Show all TACACS parameters.
tacacs show all