Re: [Samba] samba4 auth (ldap) starnge problem
- Date: Fri, 20 Apr 2018 12:36:37 +0200
- From: "Dr. Peer-Joachim Koch via samba" <samba@xxxxxxxxxxxxxxx>
- Subject: Re: [Samba] samba4 auth (ldap) starnge problem
On 20.04.2018 11:26, Rowland Penny via samba wrote:
On Fri, 20 Apr 2018 10:23:37 +0200
"Dr. Peer-Joachim Koch via samba" <samba@xxxxxxxxxxxxxxx> wrote:
we have updated our samba4 AD a few weeks ago from 4.4.latest ->
4.5.latest using the sernet packages.
You do realise that the 4.5.x series is now EOL as far as Samba is
We are using open-xchange(OX) as web-mail. The ox is using ldap to
authenticate the users.
It is still working, but only for users created BEFORE we did the
update. All new users can not login!
From the log file we only get an:
ERROR: No user found with sAMAccountName=USERNAME
but ldapsearch is working for sAMAccountName=USERNAME.
It might be more an open-xchange issue, but may be someone had a
This is very probably an OX problem, probably the search is relying on
an attribute or objectclass that it shouldn't.
Can I use tcpdump between the OX-Server and our SAMBA4 server to see
the difference between an old and a new user ?
Probably, but wouldn't it be easier to just dump the AD object of a
user that works and the AD object of one that doesn't and then compare
How can I compare it ?
ldapsearch for both accounts does not show any differences (for me) ...
Mit freundlichen Grüßen,
Max-Planck-Institut für Biogeochemie
Dr. Peer-Joachim Koch
Hans-Knöll Str.10 Telefon: ++49 3641 57-6705
D-07745 Jena Telefax: ++49 3641 57-7705
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