Hi,
I am trying to remove the realm from User-Name when FreeRADIUS receive the access request.
If it have realm in User-Name, the FR will proxy it to other RADIUS server.
and i wish  the FR will remove the realm from User-Name  when it receive any access request from NAS-IP-Address=192.168.1.1 ,
 
if using unlang, how to do it
 
thanks,
 
Allen