opensuse 12.1 a samba

Zdravim vsetkych.

Potreboval by som pomoct s nastavenie samby vlastne aby som sa mohol pripojit
na iny samba server (satelitny primac s linuxom).
Pred aktualizaciou som mal opensuse 11.4 a vsetko bezalo ako ma.
Po update na verziu 12.1 sa nemozem pripojit.

po zadani smbclient -L 192.168.1.50 mi vypise:

Enter smiko's password:
Domain=[WORKGROUP] OS=[Unix] Server=[Samba 2.2.12]

Sharename Type Comment
--------- ---- -------
cli_rpc_pipe_open_noauth: rpc_pipe_bind for pipe \srvsvc failed with error NT_STATUS_IO_DEVICE_ERROR
Error returning browse list: NT_STATUS_UNSUCCESSFUL
Domain=[WORKGROUP] OS=[Unix] Server=[Samba 2.2.12]

Server Comment
--------- -------

Workgroup Master
--------- -------

ale na ten samba server nepozaduje prihlasenie pomocou mena a hesla.

tu prikladam aj smb.conf co mam na pc:

[global]
netbios name = TOMAS-PC
map to guest = Bad User
null passwords = Yes
passdb backend = smbpasswd
ntlm auth = No
printcap name = cups
add machine script = /usr/sbin/useradd -c Machine -d /var/lib/nobody -s /bin/false %m$
# logon path = \\%L\profiles\.msprofile
# logon drive = P:
# logon home = \\%L\%U\.9xprofile
# domain logons = Yes
os level = 65
preferred master = Yes
domain master = Yes
# wins support = Yes
usershare allow guests = Yes
cups options = raw
encrypt passwords = no
guest ok = yes
guest account = root
# security = share
workgroup = WORKGROUP

som zaciatocnik v linuxe.

Dakujem za pripadne rady