Some correspondents have kolab_user at kolab_server instead of From address in their replies

[Valentin Laskov]

Hello,

1. I think you must check in your account settings what is set in Replay 
to address. This should be checked on all devices/clients.
Also check your sent message for Return-Path: and envelope-from headers.

2. Recipient policy, if it is not disabled, defines secondary e-mail 
<https://docs.kolab.org/administrator-guide/configuring-the-kolab-server.html#secondary-email-address-recipient-policy-example> 
and this e-mail address is set as alias in LDAP for your primary 
address. You can browse LDAP dit to check if it exists. Although postfix 
may be not configured to search for it in its configuration. Something 
misconfigured in query_filter in /etc/postfix/ldap/virtual_alias_maps.cf 
or main.cf I suppose.

Regards
V. Laskov

На 06.12.2021 в 12:32, Johannes Ranke написа:
> Hi all,
>
> the problem sketched out above is bugging me and some of my e-mail contacts
> since quite a while - I am wondering if anyone on this list can help to solve
> the issue:
>
> Some e-mail contacts of mine have the following header information included
> when they reply to my emails:
>
> -----Original Message-----
> From: ranke at kolab.jrwb.de <ranke at kolab.jrwb.de> On Behalf Of Johannes Ranke
>
> This is misleading, as the email address ranke at kolab.jrwb.de is not
> functional. Sometimes they try to send e-mail to that address which is
> annoying for both sides.
>
> It seems that this only happens if the other side is using Outlook as their e-
> mail client.
>
> Is there anything I can do to avoid this from happening?
>
> Kind regards,
>
> Johannes
>
> _______________________________________________
> users mailing list
> users at lists.kolab.org
> https://lists.kolab.org/mailman/listinfo/users

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