I have a SBS2008 server and utilise Exchange 2007. We use a popcollector bit of software called PopCon (www.christensen-software.com
). Until yesterday, this solution has worked well.
Now, when someone sends an email to us, they receive an NDR (below) but the message is still delivered.
'Delivery has failed to these recipients or distribution lists:
The recipient's e-mail address was not found in the recipient's e-mail system.
Microsoft Exchange will not try to redeliver this message for you. Please check the
e-mail address and try resending this message, or provide the following diagnostic
text to your system administrator.
Sent by Microsoft Exchange Server 2007
Diagnostic information for administrators:
Generating server: pj.local
#550 5.1.1 RESOLVER.ADR.RecipNotFound
; not found ##
Original message headers:
Received: from exchange-pop3-connector.co
m (192.168.0.2) by AJAX.pj.local
(192.168.0.2) with Microsoft SMTP Server id 22.214.171.124; Wed, 7 Apr 2010
Received: from lmtpproxyd (mailin1.hostvue.com [126.96.36.199])
o.uk bits=0) by ms1.hostvue.com
(Cyrus v2.3.12p2) with LMTPA; Wed, 07 Apr 2010 09:31:03 +0100
X-Sieve: CMU Sieve 2.3
Received: from mailin1.hostvue.com (localhost.localdomain [127.0.0.1])
o.uk bits=0) by
mailin1.hostvue.com (Cyrus v2.3.12p2) with LMTPSA (version=TLSv1/SSLv3
cipher=AES256-SHA bits=256/256 verify=YES); Wed, 07 Apr 2010 09:31:03 +0100
X-Sieve: CMU Sieve 2.3
X-Spam-Checker-Version: SpamAssassin 3.1.9 (2007-02-13) on mailin1.hostvue.com
X-Spam-Status: No, score=0.4 required=40.0 tests=AWL,NO_REAL_NAME autolearn=no
X-Spam-Report: * 0.6 NO_REAL_NAME From: does not include a real name
* -0.2 AWL AWL: From: address is in the auto white-list
Received: from mailsub2.hostvue.com ([188.8.131.52]) by mailin1.hostvue.com
with esmtps (TLSv1:AES256-SHA:256) (Exim 4.63) (envelope-from
<email@example.com>) id 1NzQf9-0000dY-CG for firstname.lastname@example.org; Wed, 07
Apr 2010 09:31:03 +0100
Received: from apache by mailsub2.hostvue.com with local (Exim 4.63)
(envelope-from <email@example.com>) id 1NzQf8-0000IS-Hj for
firstname.lastname@example.org; Wed, 07 Apr 2010 09:31:02 +0100
Received: from 184.108.40.206 (SquirrelMail authenticated user
email@example.com) by webmail.powerpanel.co.uk with HTTP; Wed, 7
Apr 2010 09:31:02 +0100 (BST)
Date: Wed, 7 Apr 2010 09:31:02 +0100
Content-Type: text/plain; charset="iso-8859-15"
X-Priority: 3 (Normal)
Can anyone shed any light on this? The Allmail address certainly does exist on this system.