Hi there ! I've configured a Samba 2.2.8a-Server as a NT-PDC and it work very fine with nearly 50 workstations. But now a strange problem appears: I cannot add a Win2000-Workstation to my domain anymore. I've tried a lot of things (changing the computer name, deleting the machine account and crating a new one and so on...), but nothing works. Some days ago the Workstation was a member of the domain. I've changed nothing, but i can't add it anymore. Win2000 says always, that there a conflict. On other workstations the same operation works fine. I fear, that this is a windows issue and not a Samba problem, so perhaps my posting is in the wrong mailinglist, but maybe anyone here can give me a hint. Thanx in advance !!! Regards, Michael