We are using Server 2003 (SP1) & Exchange 2003 (SP2) utilizing POP to access our email host to download emails and distribute to the Exchange users who are using Outook 2000 to access their exchange mail boxes.
We were working without any problems until we switched email hosting services.
Once I changed the DNS Servers on my Registrars site to the new hosting service we began having random email receiving problems.
Delivery Status Notification (Failure)
This is an automatically generated Delivery Status Notification.
Delivery to the following recipients failed.
Arrival-Date: Tue, 26 May 2009 11:07:09 -0700
I have already tried to re-register the imbreg.exe without success. It doesn't appear to "execute".
I do receive an Event Error of 1071.
Again the Failed Delivery Notification started immediatley after changing email hosting services.
The hosting account is an "Email only" account.
Any advice or direction is appreciated.