Hi everybody!, I installed Samba w/Active Directory Support with the instructions Ron Gage sent to the list yesterday, everything works fine, I can join to the domain, if I make a wbinfo -u I can see the users of the domain etc... I start winbind with: [root@Linux01 samba]# winbindd -i -s /etc/samba/smb.conf winbindd version 3.0.0 started. Copyright The Samba Team 2000-2003 Added domain NUMARDOM GRUPO.NUMAR.NET krb5_cc_get_principal failed (No credentials cache found) scanning trusted domain list Added domain QUEPOS S-1-5-21-1086925928-1616591249-2076119496 Added domain COTO S-1-5-21-1675657023-1519021507-825688854 scanning trusted domain list name_to_sid: mailman not found user 'mailman' does not exist And then it keeps saying that the user 'mailman' does not exist. But samba is working, so i go with a WinXP machine and look at the shares of the samba server through the network. I can see the shares but when I tried to double click one of them I get the following from winbindd logs: user 'sj-EsancHez$' does not exist user 'sj-EsanchEz$' does not exist Sj-esanchez is the winxp machine name. Here[1] is my smb.conf file, the share i'm trying to access is [finanzas]. Any help or suggestion would be appreciated.. Thanks in advance. Regards, -eduardo s.m. [1] # Global parameters [global] workgroup = NUMARDOM #Cambios en samba para soportar Active Directory realm = GRUPO.NUMAR.NET security = ADS password server = 192.168.0.12 username map = /etc/samba/smbusers os level = 10 dns proxy = no idmap uid = 10000-20000 idmap gid = 10000-20000 winbind separator = + winbind use default domain = yes winbind enum users = yes winbind enum groups = yes template homedir = /home%D/%U template shell = /bin/bash domain logons = yes add user script = /usr/sbin/useradd -d /dev/null -g machines -c 'Maquina del dominio' -s /bin/false -M %u # netbios name = linux01 server string = Linux - Servidor de Archivos encrypt passwords = Yes obey pam restrictions = Yes pam password change = Yes passwd program = /usr/bin/passwd %u passwd chat = *New*password* %n\n *Retype*new*password* %n\n *passwd: *all*authentication*tokens*updated*successfully unix password sync = Yes username level = 15 log file = /var/log/samba/%m.log max log size = 0 socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 dns proxy = No hosts allow = 192.168.0. printing = lprng [Finanzas] comment = Archivos de 2003 path = /finanzas valid users = @"Domain Users" admin users = mmontealegre,ebarboza write list = mmontealegre,ebarboza read list = @"Domain Users" read only = No