Hi List, I'm having a few problems after I migrated from win2000 to samba PDC. I am unable to log on to the PDC. Here is an excerpt from the client log: [2005/03/24 10:13:52.251751, 5, pid=8911, effective(0, 0), real(0, 0)] lib/username.c:user_in_netgroup_list(315) Unable to get default yp domain [2005/03/24 10:13:52.252446, 5, pid=8911, effective(0, 0), real(0, 0)] lib/username.c:user_in_netgroup_list(315) Unable to get default yp domain [2005/03/24 10:13:52.253003, 2, pid=8911, effective(0, 0), real(0, 0)] smbd/uid.c:change_to_user(202) change_to_user: SMB user (unix user Guest, vuid 100) not permitted access to share IPC$. [2005/03/24 10:13:52.253241, 0, pid=8911, effective(0, 0), real(0, 0)] smbd/service.c:make_connection_snum(570) Can't become connected user! [2005/03/24 10:13:52.254443, 3, pid=8911, effective(0, 0), real(0, 0)] smbd/error.c:error_packet(129) error packet at smbd/reply.c(416) cmd=117 (SMBtconX) NT_STATUS_LOGON_FAILURE If someone would kindly explain the errors it would help immensely. Phil