[Samba] problem join W2k to SAMBA -3.0.0 PDC

[Muhammad Reza]

dear List.

i tried to join domain to samba-3.0.0 PDC from w2k.
error from W2K machine is :user could not be found. when i login with 
root priveleges (administrator)

log from my tail -f backup.log

[2003/12/19 20:46:30, 2] smbd/sesssetup.c:setup_new_vc_session(535)
  setup_new_vc_session: New VC == 0, if NT4.x compatible we would close 
all old resources.
[2003/12/19 20:46:30, 2] smbd/sesssetup.c:setup_new_vc_session(535)
  setup_new_vc_session: New VC == 0, if NT4.x compatible we would close 
all old resources.
[2003/12/19 20:46:30, 2] auth/auth.c:check_ntlm_password(302)
  check_ntlm_password:  authentication for user [administrator] -> 
[administrator] -> [administrator] succeeded
[2003/12/19 20:46:30, 2] lib/access.c:check_access(324)
  Allowed connection from  (172.16.0.22)
[2003/12/19 20:46:30, 0] smbd/service.c:set_admin_user(314)
  administrator logged in as admin user (root privileges)
[2003/12/19 20:46:30, 2] rpc_server/srv_samr_nt.c:_samr_lookup_domain(2540)
  Returning domain sid for domain MRALNX -> 
S-1-5-21-2021284785-1403619832-316737614
[2003/12/19 20:46:31, 2] smbd/server.c:exit_server(558)
  Closing connections

and my smb.conf

# Global parameters
[global]
        workgroup = MRALNX
        netbios name = MDK
        server string = Samba  PDC Server %v
        passdb backend = smbpasswd
        log level = 2
        log file = /var/log/samba/log.%m
        max log size = 50
        socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
        logon script = netlogon.bat
        logon path = \\%N\profiles\%U
        logon drive = H:
        logon home = \\%N\%U\.profile
        domain logons = Yes
        os level = 64
        preferred master = Yes
        domain master = Yes
        admin users = @administrator
        add user script = /usr/sbin/adduser -n -g machines -c Machine -d 
/dev/null -s /bin/false %m$
        hosts allow = 127.0.0.1, 172.16.0.0/255.255.255.0

[homes]
        comment = Home Directories
        read only = No
        browseable = No

[profiles]
        path = /var/lib/samba/profiles
        read only = No
        create mask = 0600
        directory mask = 0700
        browseable = No

[netlogon]
        path = /var/lib/samba/netlogon
        write list = @administrator

my smbpasswd:
reza:1002:42CD4C7F818D4973AAD3B435B51404EE:2FE8B5F75CF04A070222E0B49058EAA8:[U          
]:LCT-3FE2F0B2:
mra$:1005:78944AEFB89F8FE6AAD3B435B51404EE:E103D2281819C21A3DE562332EB1F9BA:[W          
]:LCT-3FE2F50D:
beastie:1001:42CD4C7F818D4973AAD3B435B51404EE:2FE8B5F75CF04A070222E0B49058EAA8:[U          
]:LCT-3FE2F55E:
mrasmb$:1006:318403569EA176FFAAD3B435B51404EE:770CFD36D9EA6F15D923015614AA04B4:[W          
]:LCT-3FE2FC39:
administrator:1007:42CD4C7F818D4973AAD3B435B51404EE:2FE8B5F75CF04A070222E0B49058EAA8:[U          
]:LCT-3FE2FD86:

and the all sambauser is Freebsd user account.


please help me, with this problem

regards
reza