Hi, Has anyone authenticated a Linux box to a Windows Active Directory server without using Samba? That is, only using kerberos on the Linux side? I have it running (I can use kinit and get a ticket from the Win ADS) from a terminal. But, when I try logging in from GDM, the user is never found. So, I'm fairly confident the pam for GDM needs to be configured to support kerberos. I haven't had any luck finding HOW to do this. If anyone has any pointers, I'd appreciate. Oh, if anyone has any opinions on using Samba instead of Kerberos, please let them be know. I'm interested in the pros and cons. Regards, Ranbir -- Kanwar Ranbir Sandhu Linux 2.6.16-1.2069_FC4 i686 GNU/Linux 20:48:09 up 34 min, 1 user, load average: 0.55, 0.46, 0.42