Delivery has failed to these recipients or distribution lists
Posted on 2012-09-13
I have a user reporting NDRs to a particular domain.
Delivery has failed to these recipients or distribution lists:
Microsoft Exchange has been trying to deliver this message without success and has stopped trying. Please try sending this message again, or provide the following diagnostic text to your system administrator.
Sent by Microsoft Exchange Server 2007
Diagnostic information for administrators:
Generating server: server.mydomain.com
#550 4.4.7 QUEUE.Expired; message expired ##
Original message headers:
Received: from server.mydomain.com ([10.83.66.81]) by
server ([10.83.66.81]) with mapi; Tue, 11 Sep 2012 09:31:29 -0700
From: Ken <email@example.com>
To: "'firstname.lastname@example.org'" email@example.com>
Date: Tue, 11 Sep 2012 09:31:26 -0700