Hello all, I am having a problem with a win2k (server) domain member, it is running iis with authentication for domain users, but from time to time, several times a day, it looks that it looses his connection to the domain and I have to restart either the samba PDC server or the win2k box. What am I doing wrong? The win2k box is a standard "Windows 2000 server" install with service pack 4 and with iis. The Samba PDC is a Red Hat Linux 9.0 box with samba ver 2.2.8 (recompiled with acl and ldap support) and gets the user and group information out of a ldap, i think it is ldap version 2.0.2x, tree. Could somebody give me hints/tips for solving the problem? Sindcerely, Hilbert Mostert