[Samba] Can´t login domain admins

[Lorenzo Ortega - Soporte Técnico SC Cuadrado S.L. -]

Hi,

    I´ve installed fedora core 2 with samba 3.0.X. The pc is a PDC and I´ve
configured samba like I could see in this easy manual:
http://www.osnews.com/story.php?news_id=6684
    (before this, I write for each pc : adduser -g "group" -d  /dev/null -s
/dev/null netbiosname$  > smbpasswd -a -m  netbiosname )

    My domain admin group is called smbadmins. I only have two kind of
groups which login in the domain, scc (user domain) and smbadmins ( Domain
admins).
    From a W2k, a user logs correctly in the domain. The doiman users can
see the share directories in the pdc server, their home directory, but all
smbadmins can´t log in the domain, but the log in to pc w2k like local
admins and they can´t access to the share directories included its home
directory.


    Any idea?, please.

    This is my smb.conf:

        max log size = 50
        socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
        printcap name = /etc/printcap
        domain logons = Yes
        os level = 64
        preferred master = Yes
        domain master = Yes
        dns proxy = No
        wins support = Yes
        idmap uid = 16777216-33554431
        idmap gid = 16777216-33554431
        admin users = @smbadmins
        domain admin group = @smbadmins
        printer admin = @smbadmins
        hosts allow = 90.0.0.
        printing = lprng
        print command = lpr -r -P'%p' %s
        lpq command = lpq -P'%p'
        lprm command = lprm -P'%p' %j
        lppause command = lpc hold '%p' %j
        lpresume command = lpc release '%p' %j
        queuepause command = lpc stop '%p'
        queueresume command = lpc start '%p'

[homes]
        comment = Home Directories
        valid users = %S
        writeable = yes
        create mask = 0664
        directory mask = 0775
        browseable = no


    Thanks in advance.

    Lorenzo