[Samba] login and WinNT

[Juliano Medeiros Coimbra]

Hello!
I was wondering if it's possible to make Windows NT and Samba 3 work 
togheter. I found an old question with the same problem I have.
Samba 3 is not authenticating WinNT machines. My smb.conf is:

[global]
	workgroup = DESQ-TESTE
	server string = Teste (Samba %v)
	interfaces = 143.106.19.25/255.255.255.192, 127.
	bind interfaces only = Yes
	encrypt passwords = No
	password server = kappa.desq.feq.unicamp.br
	passdb backend = smbpasswd
	root directory = /
	passwd program = /usr/bin/passwd
	password level = 8
	username level = 4
	log file = /var/log/samba/log.%m
	max log size = 500
	min protocol = NT1
	announce version = 4.2
	name resolve order = host wins lmhosts bcast
	time server = Yes
	server signing = auto
	load printers = No
	logon path = 
	logon home = 
	preferred master = Yes
	domain master = Yes
	dns proxy = No
	wins server = 143.106.19.2
	ldap ssl = no
	socket address = 143.106.19.25
	NIS homedir = Yes
	invalid users = root, toor, operator, tty, kmem, bin, daemon, games, news, man, sshd, smmsp, mailnul, bind, proxy, pop, www
	hosts allow = 143.106.19.0/255.255.255.192, 143.106.19.64/255.255.255.192, 143.106.123.0/255.255.255.192
	printing = bsd
	print command = lpr -r -P'%p' %s
	lpq command = lpq -P'%p'
	lprm command = lprm -P'%p' %j
	hide dot files = No
	veto files = /*.mp3/*.wmv/

[tmp]
	comment = Temporary file space
	path = /tmp/share
	force user = nobody
	read only = No
	create mask = 0777
	guest only = Yes
	guest ok = Yes
	fstype = FAT

[homes]
	comment = Users area
	browseable = No

The log produced by one WinNT machine is (just a piece):

  smb_pam_passcheck: PAM: smb_pam_auth failed - Rejecting User juliano !
[2005/05/19 13:09:19, 0] auth/pampass.c:smb_pam_passcheck(810)
  smb_pam_passcheck: PAM: smb_pam_auth failed - Rejecting User zemp !
[2005/05/19 13:09:23, 0] auth/pampass.c:smb_pam_passcheck(810)
  smb_pam_passcheck: PAM: smb_pam_auth failed - Rejecting User zemp !
[2005/05/19 13:40:01, 0] auth/pampass.c:smb_pam_passcheck(810)
  smb_pam_passcheck: PAM: smb_pam_auth failed - Rejecting User juliano !
[2005/05/19 13:52:12, 0] auth/pampass.c:smb_pam_passcheck(810)
  smb_pam_passcheck: PAM: smb_pam_auth failed - Rejecting User juliano !

Thanks for any help
Juliano