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date: 25 Jan 2006 03:13:27 -0800,
group: microsoft.public.exchange.design
back
Mail routing in a co-existing environment, any suggestions much appreciated
Hi,
We have a new exchange server and are currently performing a
co-existance
When I test sending emails to my hotmail from the new exchange server,
the reply address is correct, that is myname@ourdomain.co.uk
Our users are complaining that sometimes the reply address comes
through as myname@exchange.ourdomain.co.uk. I am assuming that this
symptom is coming from the fact that the users notes addresses in
exchange are &m@exchange (myname@exchange) but this does not occur on
all systems (only a few, the majority have correct reply address.
We tried to get BT (our ISP management service) to add an MX record to
accept emails addressed to user@exchange.ourdomain.co.uk), they added
an a record for this but either way when the external users do try to
reply (to myname@exchange.ourdomain.co.uk) the mail is rejected as
looping. I think this looping only occurs on the relays (trend imss) as
no internal ip addresses are mentioned and no looping messages are show
in the mail tracking on exchange.
The failure report is listed below
This message was created automatically by mail delivery software
(Exim).
A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es)
failed:
auser@exchange.ourdomain.co.uk
Too many "Received" headers - suspected mail loop
------ This is a copy of the message, including all the headers. ------
Return-path:
Received: from [195.171.xxx.xxx] (helo=mail.ourdomain.co.uk)
by relay3.bt.net with esmtp (Exim 3.36 #1)
id 1F1QMt-0002OM-00
for auser@exchange.ourdomain.co.uk; Tue, 24 Jan 2006 15:46:03 +0000
Received: from mail.ourdomain.co.uk (localhost [127.0.0.1])
by localhost.ourdomain.co.uk (Postfix) with ESMTP id A8CF856A95
for ; Tue, 24 Jan 2006 15:46:39
+0000 (GMT)
Received: from relay1.bt.net (unknown [194.72.6.100])
by mail.ourdomain.co.uk (Postfix) with ESMTP id 7FE8556A91
for ; Tue, 24 Jan 2006 15:46:39
+0000 (GMT)
Received: from [195.171.xxx.xxx] (helo=mail.ourdomain.co.uk)
by relay1.bt.net with esmtp (Exim 3.36 #1)
id 1F1QMs-00066i-00
for auser@exchange.ourdomain.co.uk; Tue, 24 Jan 2006 15:46:02 +0000
Received: from mail.ourdomain.co.uk (localhost [127.0.0.1])
by localhost.ourdomain.co.uk (Postfix) with ESMTP id 0B0CD56A95
for ; Tue, 24 Jan 2006 15:46:39
+0000 (GMT)
Received: from relay3.bt.net (relay3.bt.net [194.72.6.50])
by mail.ourdomain.co.uk (Postfix) with ESMTP id D1E9556A91
for ; Tue, 24 Jan 2006 15:46:38
+0000 (GMT)
Received: from [195.171.xxx.xxx] (helo=mail.ourdomain.co.uk)
by relay3.bt.net with esmtp (Exim 3.36 #1)
id 1F1QMp-0002JU-00
for auser@exchange.ourdomain.co.uk; Tue, 24 Jan 2006 15:45:59 +0000
Received: from mail.ourdomain.co.uk (localhost [127.0.0.1])
by localhost.ourdomain.co.uk (Postfix) with ESMTP id 3BD9F56A95
for ; Tue, 24 Jan 2006 15:46:36
+0000 (GMT)
Received: from mx2.bt.net (smtp2.bt.net [217.35.209.166])
by mail.ourdomain.co.uk (Postfix) with ESMTP id 12F3256A91
for ; Tue, 24 Jan 2006 15:46:36
+0000 (GMT)
Received: from [195.171.xxx.xxx] (helo=mail.ourdomain.co.uk)
by insmtp23.bt.net with esmtp (Exim 3.36 #1)
id 1F1QMi-00051g-00
for auser@exchange.ourdomain.co.uk; Tue, 24 Jan 2006 15:45:52 +0000
Received: from mail.ourdomain.co.uk (localhost [127.0.0.1])
by localhost.ourdomain.co.uk (Postfix) with ESMTP id 9C75656A95
for ; Tue, 24 Jan 2006 15:46:35
+0000 (GMT)
Received: from relay3.bt.net (relay3.bt.net [194.72.6.50])
by mail.ourdomain.co.uk (Postfix) with ESMTP id 7390156A91
for ; Tue, 24 Jan 2006 15:46:35
+0000 (GMT)
Received: from [195.171.xxx.xxx] (helo=mail.ourdomain.co.uk)
by relay3.bt.net with esmtp (Exim 3.36 #1)
id 1F1QMm-0002Dz-00
for auser@exchange.ourdomain.co.uk; Tue, 24 Jan 2006 15:45:56 +0000
Received: from mail.ourdomain.co.uk (localhost [127.0.0.1])
by localhost.ourdomain.co.uk (Postfix) with ESMTP id 557C156A95
for ; Tue, 24 Jan 2006 15:46:32
+0000 (GMT)
Received: from mx2.bt.net (smtp2.bt.net [217.35.209.166])
by mail.ourdomain.co.uk (Postfix) with ESMTP id 2B1E956A91
for ; Tue, 24 Jan 2006 15:46:32
+0000 (GMT)
Received: from [195.171.xxx.xxx] (helo=mail.ourdomain.co.uk)
by insmtp23.bt.net with esmtp (Exim 3.36 #1)
id 1F1QMe-00051V-00
for auser@exchange.ourdomain.co.uk; Tue, 24 Jan 2006 15:45:48 +0000
Received: from mail.ourdomain.co.uk (localhost [127.0.0.1])
by localhost.ourdomain.co.uk (Postfix) with ESMTP id A8F1156A95
for ; Tue, 24 Jan 2006 15:46:31
+0000 (GMT)
Received: from mx2.bt.net (smtp2.bt.net [217.35.209.166])
by mail.ourdomain.co.uk (Postfix) with ESMTP id 7A33B56A91
for ; Tue, 24 Jan 2006 15:46:31
+0000 (GMT)
Received: from [195.171.xxx.xxx] (helo=mail.ourdomain.co.uk)
by insmtp23.bt.net with esmtp (Exim 3.36 #1)
id 1F1QMd-00051S-00
for auser@exchange.ourdomain.co.uk; Tue, 24 Jan 2006 15:45:47 +0000
Received: from mail.ourdomain.co.uk (localhost [127.0.0.1])
by localhost.ourdomain.co.uk (Postfix) with ESMTP id 055A556A95
for ; Tue, 24 Jan 2006 15:46:31
+0000 (GMT)
Received: from relay2.bt.net (relay2.bt.net [194.72.6.62])
by mail.ourdomain.co.uk (Postfix) with ESMTP id B1E8F56A91
for ; Tue, 24 Jan 2006 15:46:30
+0000 (GMT)
Received: from [195.171.xxx.xxx] (helo=mail.ourdomain.co.uk)
by relay2.bt.net with esmtp (Exim 3.36 #1)
id 1F1QHT-0001dH-00
for auser@exchange.ourdomain.co.uk; Tue, 24 Jan 2006 15:40:27 +0000
Received: from mail.ourdomain.co.uk (localhost [127.0.0.1])
by localhost.ourdomain.co.uk (Postfix) with ESMTP id 9808C56A93
for ; Tue, 24 Jan 2006 15:41:03
+0000 (GMT)
Received: from relay3.bt.net (relay3.bt.net [194.72.6.50])
by mail.ourdomain.co.uk (Postfix) with ESMTP id 6ABF656A91
for ; Tue, 24 Jan 2006 15:41:03
+0000 (GMT)
Received: from [195.171.xxx.xxx] (helo=mail.ourdomain.co.uk)
by relay3.bt.net with esmtp (Exim 3.36 #1)
id 1F1QHQ-00025I-00
for auser@exchange.ourdomain.co.uk; Tue, 24 Jan 2006 15:40:24 +0000
Received: from mail.ourdomain.co.uk (localhost [127.0.0.1])
by localhost.ourdomain.co.uk (Postfix) with ESMTP id B05D856A93
for ; Tue, 24 Jan 2006 15:40:58
+0000 (GMT)
Received: from relay3.bt.net (relay3.bt.net [194.72.6.50])
by mail.ourdomain.co.uk (Postfix) with ESMTP id 848AC56A91
for ; Tue, 24 Jan 2006 15:40:58
+0000 (GMT)
Received: from [195.171.xxx.xxx] (helo=mail.ourdomain.co.uk)
by relay3.bt.net with esmtp (Exim 3.36 #1)
id 1F1QHN-00020s-00
for auser@exchange.ourdomain.co.uk; Tue, 24 Jan 2006 15:40:21 +0000
Received: from mail.ourdomain.co.uk (localhost [127.0.0.1])
by localhost.ourdomain.co.uk (Postfix) with ESMTP id 8F27D56A93
for ; Tue, 24 Jan 2006 15:40:56
+0000 (GMT)
Received: from hotmail.com (bay101-f10.bay101.hotmail.com [64.4.56.20])
by mail.ourdomain.co.uk (Postfix) with ESMTP id E588556A91
for ; Tue, 24 Jan 2006 15:40:55
+0000 (GMT)
Received: from mail pickup service by hotmail.com with Microsoft
SMTPSVC;
Tue, 24 Jan 2006 07:40:17 -0800
Message-ID:
Received: from 64.4.56.200 by by101fd.bay101.hotmail.msn.com with HTTP;
Tue, 24 Jan 2006 15:40:17 GMT
X-Originating-IP: [195.171.xxx.xxx]
X-Originating-Email: [myhotmailaccount@hotmail.com]
X-Sender: myhotmailaccount@hotmail.com
From: "mike eboy"
To: auser@exchange.ourdomain.co.uk
Subject: tester
Date: Tue, 24 Jan 2006 15:40:17 +0000
Mime-Version: 1.0
Content-Type: text/html; format=flowed
X-OriginalArrivalTime: 24 Jan 2006 15:40:17.0835 (UTC)
FILETIME=[7A0FEFB0:01C620FC]
Any ideas much appreciated, It feels like Im banging my head against
the wall with it.
As said, more points will be allocated for good replies/answers
date: 25 Jan 2006 03:13:27 -0800
author: Mikee
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