[Samba] Shared printer point-the-point client XP in Domain samba

[Rogério Oliveira Naressi]

  Hello, all !!

  I have Samba 2.2.3a-13 (Debian) as Domain master. I have
stations
between them W2K, WXP, W98. All making logon in the domain
perfectly.  
  I have some shared printers point-the-point, the ones that
are shared 
in station W98 obtain to print normally of all station.
Already the 
printers that are shared in the station XP, I do not obtain
to print.  
  When trying to install or to capture the printer shared in
client WXP, 
is asked for using and password.  
  The funny one is that until yesterday it was everything
functioning, 
this already made 6 months more than, today it does not
function more.  
  It stows making this week tests to install printer saw
Samba+Cups.  
But already I came back original file smb.conf and it did
not advance. 

  Have you any suggestions?  

My smb.conf
[global] 
        workgroup = NomeDoDominio 
        netbios name = NomeDoServidor 
        server string = NomeDoDominio 
        encrypt passwords = Yes 
        obey pam restrictions = Yes 
        passwd program = /usr/bin/passwd %u 
        passwd chat = *Enter\snew\sUNIX\spassword:* %n\n
*Retype\snew\sUNIX\spassword:* %n\n . 
        unix password sync = Yes 
        syslog = 0 
        log file = /var/log/samba/log.%m 
        max log size = 1000 
        name resolve order = wins 
        printcap name = cups 
        add user script = /usr/sbin/useradd -d /dev/null -g
100 -s /bin/false -M %u 
        logon script = %U.bat 
        logon path = 
        logon drive = h: 
        domain logons = Yes 
        os level = 255 
        preferred master = True 
        domain master = True 
        dns proxy = No 
        wins support = Yes 
        printer admin = root, ronaress 
        printing = cups 

[homes] 
        comment = Home Directories 
        read only = No 
        create mask = 0700 
        force create mode = 0700 
        security mask = 0700 
        force security mode = 0700 
        directory mask = 0700 
        force directory mode = 0700 
        directory security mask = 0700 
        force directory security mode = 0700 
        browseable = No 

[netlogon] 
        path = /usr/local/samba/netlogon 

[printers] 
        comment = Printer Drivers 
        path = /var/spool/samba/printers 
        printer admin = root,ronaress 
        printable = Yes 
        browseable = No 

[print$] 
        comment = Printer Drivers 
        path = /var/spool/samba/printers 
        write list = root 
        printer admin = root,ronaress 
        printable = Yes 

    Rogério Oliveira Naressi
 
IPEF - Instit. de Pesq. e Est. Florestais -
http://www.ipef.br
Depto de Ciênc. Florestais-ESALQ/USP -
http://lcf.esalq.usp.br