Hello all, I'm looking for an updated sample of "ser.cfg" who can help me about the use of Radius for authentication. Since release 2.0.0, it seems the function "www_challenge" does not exist ... If anyone has a config part concerning Register + Auth with Radius, it could be very helpfull ! In second point, I just wanna know if a database is always needed for multi-domains environment ? I've some problems with functions like lookup_domain. Many thanks, Samuel MULLER