Someone

[global]
    workgroup = TOPOLAUNIVERZAL
    netbios name = bridge
    server string = Samba %v
    log file = /var/log/samba/%m.log
    max log size = 0
    prefered master = No
    local master = No
    os level = 30
    domain master = No
    wins support = No
    time server = No
    dns proxy = No
    security = domain
    password server = pdc-server
    interfaces = eth0,lo
    bind interfaces only = Yes
    name resolve order = wins bcast hosts
    smb ports = 139 445
    printing=bsd