Nao consigo ingressar no dominio

quiano
(usa Fedora)

Enviado em 27/08/2012 - 18:03h

Tenho um servidor samba rodando no FC 7 resolvemos migrar estou usando o FC 16 nao mudamos muita coisa fiz algumas alteracoes no smb.conf e nao vai da a seguinte mensagem na hr de ingressar no dominio.
"nao pode ser contatado um controlador de dominio para o dominio DOMINIO"
samba Version 3.6.6-88.fc16

faco o testparm tudo certinho

Processing section "[netlogon]"
Processing section "[compartilhamento]"
Loaded services file OK.
Server role: ROLE_DOMAIN_MEMBER
Press enter to see a dump of your service definitions
[global]
unix charset = UTF8
workgroup = DOMINIO
server string = Servidor xyz
security = DOMAIN
smb passwd file = /etc/smbpasswd
username level = 8
log file = /var/log/samba/log.%m
max log size = 50
time server = Yes
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
load printers = No
printcap name = /etc/printcap
add user script = /usr/sbin/useradd "%u" -n -g users
delete user script = /usr/sbin/userdel "%u"
add machine script = /usr/sbin/useradd -n -c "Workstation (%u)" -M -d /nohome -s /bin/false "%u"
logon script = %u.bat
logon path = \\%L\Profiles\%u
logon drive = H:
os level = 100
preferred master = Yes
domain master = Yes
dns proxy = No
wins support = Yes
// daqui pra baixo lixeira
recycle:maxsize = 10000000
recycle:repository = .recycle
recycle:noversions = .doc|.xls|.ppt
recycle:versions = True
recycle:touch = True
recycle:keeptree = True
recycle:exclude = *.tmp|*.temp|*.obj|*.~*|~$*|*.bak
idmap config * : backend = tdb
create mask = 0777
directory mask = 0777
cups options = raw
vfs objects = recycle

[netlogon]
comment = Diretorio de Mapeamento
path = /home/netlogon
valid users = +samba
admin users = usuario
read only = No
guest ok = Yes
browseable = No

[compartilhamento]
comment = Diretorio de Mapeamento
path = /home/compartilhamento
valid users = +samba
admin users = usuario
read only = No
guest ok = Yes
browseable = Yes