samba

[Николай Сеньков <senkov@irc.gazprom.ru>]

Здравствуйте!
Есть комп IRCSERV с Samba как PDC поставил Samba на второй комп как рядовой
сервер Хочу его включить в домен IRCMAIN
Набираю
#smbpasswd -j IRCMAIN -r IRCSERV -U Admin
Error connection to PDC ( ping есть)
Unable to join domain DOM
С видовым контроллером все было join 
Хотелось бы на основе второго компа сделать BDC. Подскажите кто знает что в
таком случае нужно изменить если это вообще возможно
Smb.conf (IRCSERV)
# Global parameters
[global]
	log file = /var/log/samba/log.%m
	ldap ssl = no
	passwd chat = *Enter\snew\sUNIX\spassword:* %n\n
*Retype\snew\sUNIX\spassword:* %n\n
	obey pam restrictions = Yes
	logon drive = X:
	domain master = Yes
	interfaces = 10.5.130.1/255.255.255.0, 172.22.22.22/255.255.255.0
	encrypt passwords = true
	time server = Yes
	logon home = \\%L\%U
	passwd program = /usr/bin/passwd %u
	passdb backend = tdbsam:/etc/samba/passdb.tdb, guest
	wins support = Yes
	dns proxy = No
	netbios name = IRCSERV
	wide links = No
	server string = %h server (Samba %v)
	logon script = logon.cmd
	message command = /bin/sh -c '/usr/bin/linpopup'
	dos charset = CP866
	unix password sync = yes
	logon path = \\%L\profiles\%U
	workgroup = IRCMAIN
	os level = 64
	syslog = 0
	panic action = /usr/share/samba/panic-action %d
	preferred master = Yes
	add machine script = /usr/sbin/useradd -d /dev/null -g machines -s
/bin/false %u
	unix charset = KOI8-R
	bind interfaces only = Yes
	max log size = 1000
	domain logons = Yes

[netlogon]
	comment = Network Logon Service
	path = /var/smb/netlogon
	write list = @ntadmins
	browseable = No

[profiles]
	browseable = no
	writeable = yes
	delete readonly = yes
	path = /var/smb/ntprofile
	force group = ntadmins
	create mode = 0660
	directory mode = 0770

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

[printers]
	comment = All Printers
	path = /tmp
	create mask = 0700
	printable = Yes
	browseable = No

[cdrom]
	browseable = no
	locking = No
	postexec = umount /cdrom
	path = /cdrom
	guest ok = Yes
	comment = CDROM on Debian box
	exec = mount /cdrom
	available = no

[files]
	read list = @domain
	writable = yes
	path = /var/filestore
	write list = @ntadmins
	username = @ntadmins,@domain
	force group = ntadmins
	force user = www-data
	comment = WarezZzZz :)
	create mode = 644
	case sensitive = Yes

Заранее благодарю,
Николай