Freeradius 2.1-1: failure modes

[tnt at kalik.net]

>Say I do not want to return reject in this case and I want the switch to
>understand that radius is down and retry another radius server (a
>backup/failover).

So call a script that executes killall radiusd - that should do it. But
that's insane.

>Because if I return reject the NAS device treats this as radius is UP and
>running.

But your radius server *is* up and running. sql module is not working. So
fail-over to another sql server or users file.

http://wiki.freeradius.org/Fail-over

Ivan Kalik
Kalik Informatika ISP