Hello, Last week I installed a samba 3.0.0 Server. I successfully joined a w2k domain and the mapping of users and groups works perfect. But from time to time (for instance after 6h) winbind is unable to talk to the domain. /usr/bin/wbinfo -u Error looking up domain users In /var/log/messages I get the error message: Dec 14 21:00:44 server smbd[14188]: domain_client_validate: unable to validate password for user test in domain TMVG to Domain controller \\TSADM. Error was NT_STATUS_NO_SUCH_USER. When I restart winbind everything is OK again. Is there anything I can do ?? Thomas ______________________________________________________________________________ Horoskop, Comics, VIPs, Wetter, Sport und Lotto im WEB.DE Screensaver1.2 Kostenlos downloaden: http://screensaver.web.de/?mc=021110