Hello, I have two Samba Domains and each trust each other (PDCs run 3.0.22). Also I have a samba member server (3.0.24) that runs winbind. When I use wbinfo I can see the user and groups of both domains. I also can chown/chgrp files with users of the domain the server is member of. But I can`t chown/chgrp with accounts of the trusted domain. chown doesn`t work at all. chgrp works, but then only the gid (from winbind) is shown: # chown "TRUSTDOM+muehlfeld" file.txt chown: `TRUSTDOM+muehlfeld': invalid user # chgrp "TRUSTDOM+group" file.txt # ls -la file.txt -rw-r--r-- 1 root 10051 0 Mar 8 12:32 file.txt I also have a Win2003r2 Member Server. When I add rights to a file for a user of the trusted domain, I see the name. But when I close the window and then open it again, the name of the user/group changed into the SID. So I guess it`s a problem or misconfiguration from the two PDCs, and not of the member servers. This are my winbind settings: idmap backend = ldap:ldap://192.168.29.4 idmap uid = 10000-20000 idmap gid = 10000-20000 winbind separator = + winbind enum users = yes winbind enum groups = yes template homedir = /home/%U template shell = /bin/false winbind nested groups = yes winbind cache time = 300 winbind nss info = template winbind use default domain = yes winbind trusted domains only = yes Any idea what could be wrong? Also one more question: Any plans, when winbind on a PDC could handle local users and from the trusted domains? Best regards Marc Muehlfeld -- Marc Muehlfeld Zentrum fuer Humangenetik und Laboratoriumsmedizin Dr. Klein und Dr. Rost Lochhamer Str. 29 - D-82152 Martinsried Telefon: +49(0)89/895578-0 - Fax: +49(0)89/895578-78 http://www.medizinische-genetik.de