samba - May 2007 - problem with synchronize samba and unix password - ldap

I have a such problem.
I have samba 3 as a PDC  with ldap as a authentication backend.
When I use script  "smbldap-passwd user", samba password and unix 
password is changing correct, but when i use Ctr+Alt+Del from windows 
computer samba is changing corectly its password, and I see that unix 
password is also changing but I cannot to log to system with that unix 
password.
Somebody knows why?

part of smb.conf

ldap password sync = Yes
#unix password sync = Yes
passwd program = /usr/sbin/smbldap-passwd -u %u
update encrypted = yes
encrypt passwords = yes


smbldap.conf

hash_encrypt="CRYPT"
crypt_salt_format="%s"    

Thanks in advance
luk

It could be a problem with you slapd.conf & ACL's, you need something
like
this:

access to attrs=userPassword
        by self write
        by dn="cn=Manager,dc=domainname,dc=com" write
        by * auth

access to attrs=sambaLMPassword,sambaNTPassword
        by dn="cn=Manager,dc=domainname,dc=com" write

access to *
        by dn="cn=Manager,dc=domainname,dc=com" write
        by * read

Samba needs access to this, replace "Manager" with the bind dn that
samba
uses to bind to the ldap database.

Cheers,

Adrian Sender.

>From: empirium <empirium@o2.pl>
>To: samba@lists.samba.org
>Subject: [Samba] problem with synchronize samba and unix password - ldap 
>Date: Thu, 24 May 2007 12:26:59 +0200
>I have a such problem.
>I have samba 3 as a PDC  with ldap as a authentication backend.
>When I use script  "smbldap-passwd user", samba password and unix
password
>is changing correct, but when i use Ctr+Alt+Del from windows computer samba 
>is changing corectly its password, and I see that unix password is also 
>changing but I cannot to log to system with that unix password.
>Somebody knows why?
>
>part of smb.conf
>
>ldap password sync = Yes
>#unix password sync = Yes
>passwd program = /usr/sbin/smbldap-passwd -u %u
>update encrypted = yes
>encrypt passwords = yes
>
>
>smbldap.conf
>
>hash_encrypt="CRYPT"
>crypt_salt_format="%s"
>
>Thanks in advance
>luk
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