I have and am using Samba 2.2.8a as my PDC on the server. This server is on LAN and is Linux SUSE 8.0 and I have 55 workstations running windows XP, 2000, 98 & 95. My problem is how can I configure Samba so that only a user is allowed to log on only one workstation. I have had problems in that one user using his domain logon and password uses more than one workstation. Thank you. George