spn alias

Stefan Kania stefan at kania-online.de
Thu Mar 6 12:13:04 EST 2025


We are using openldap 2.6 together with mti-kerberos version 1.18 on 
debian 12.

Am 06.03.25 um 17:57 schrieb Jeffrey Hutzelman:
> What LDAP server software are you using?
> 
> On Thu, Mar 6, 2025 at 11:44 AM Stefan Kania <stefan at kania-online.de 
> <mailto:stefan at kania-online.de>> wrote:
> 
>     hi to all,
>     is it possible to set an alais for the spn? We still having the problem
>     doing  kerberos authentication through a loadbalancer. We created a
>     principal for the loadbalancer and a keytab. We then added the key to
>     the ldap-keytab file, so we are having both, the ldap key for the
>     server
>     and the ldap key for the loadbalancer in one file. This file we use as
>     keytab for the ldap-server. the client connets to the loadbalancer
>     (with
>     ldapsearch) and we are getting "err=49" and the log is showing that the
>     spn is wrong. So we think with an alias for the spn for the
>     loadbalancer
>     it might work. Or is there any other way to get the
>     kerberos-authentication through the loadbalancer?
> 
>     Stefan
> 
> 
> 
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