Hi, The paragraph below will give you an idea as to what i am trying to implement: Environment:- OS: RedHat Linux 6.2 Description:- The requirement is to setup a PPP server on Linux to handle both dial-in and dial-out connections. Firstly it should be able to do CHAP authentication at the Data Link Layer level.Secondly I also need the Linux server to have a Radius client that can authenticate users against a RADIUS server. This should happen in the sequence , i.e, CHAP first and then RADIUS authentication. My question here is can i do all of the above with Linux PAM?? I tried using Portslave(a Radius client) but am facing some problems because of some known bugs and issues associated with Portslave. Any input/suggestions or pointers to doc's are greatly appreciated. Thanks Sangeetha Ganesh
