email sender is always from main domain...

[Tenaka]

I hsot severall domains on the server and now I noticed that for a particular domain (zice.ro) I only created 2 users, one is the admin the other one is a user. when the user sends an email I see username@mymaindomain instead of @zice.ro...

I am using squirrelmail for testing. I changed his emailaddress (sender info) to user@zice.ro inside squirrelmail but it keeps changing back...

why does it always revert back to user@web-designerz.de which is my main domain?

any clues? what more info would you need?

[falko]

Does this also happen in a normal email client like Outlook or Thunderbird?

[Tenaka]

I tried quickmailer, set the sender name and address to what I wanted, used smtp auth gave the users credentials and here is the resulting mail:

Return-Path: <andrei@zice.ro>
X-Spam-Checker-Version: SpamAssassin 3.1.0 (2005-09-13) on
h5810.serverkompetenz.net
X-Spam-Level:
X-Spam-Status: No, score=0.9 required=3.1 tests=MSGID_FROM_MTA_ID
autolearn=no version=3.1.0
X-Original-To: postmaster@web-designerz.de
Delivered-To: web1_postmaster@h5810.serverkompetenz.net
Received: from colossus (unknown [82.77.xxx.xxx])
by h5810.serverkompetenz.net (Postfix) with ESMTP id 2EAA45D01E9;
Mon, 6 Mar 2006 21:07:28 +0100 (CET)
From: andrei <andrei@zice.ro>
To: postmaster@web-designerz.de

so this seems to be a squirrelmail issue...
but with my first install it worked... I'll have to check the squirrelmail mailing list :-(

besides that I have another question: the above mail says sent to postmaster@web-designerz.de but delivered to web1_postmaster@web-designerz.de is this the usual behaviour?

[falko]

besides that I have another question: the above mail says sent to postmaster@web-designerz.de but delivered to web1_postmaster@web-designerz.de is this the usual behaviour?
Yes, that's ok. The email address is mapped to a local system user.