User Guide

Configuring AAA Servers 87
Chapter 9
Selecting the Right Server
The server is selected if the user name contains any configured Fully Qualified
Domain Name (FQDN) or the user ESSID matches any of the ESSIDs
configured for the server.
The selection of the server happens as follows, in the order of server
prioritization:
z Server is skipped if disabled or out of service.
z Server is selected if there is no FQDN and ESSID filters configured.
z Server is selected if the user ESSID matches any ESSID attached with the
server.
z Server is selected if the user name has a FQDN component and it matches
any FQDN attached with the server.
NOTE—The FQDN match is attempted if, and only if, the username has a FQDN
component and the server has at least one FQDN configured for matching. If
server has a FQDN list configured, but the user name does not have a FQDN
component, the server will not be selected.
Configurations
1. Navigate to the Configuration > AAA Servers > RADIUS page.
2 To add a new server, follow the steps described in “RADIUS Server Config-
uration” on page 83.
3 To modify the server settings, click
Edit to the right of the server entry.
4 To add a new ESSID that will be used by this server, click on
ADD ESSID.
5 In the resulting dialog box, add the ESSID (case sensitive) as configured
and press
ADD. Repeat this step to add more ESSIDs that will be used by
this server.