XCON: IMC Sends NDR and OOF Messages to Bulk Mailing Lists (136786)
The information in this article applies to:
- Microsoft Exchange Server 4.0
This article was previously published under Q136786 SUMMARY
The Microsoft Exchange Internet Mail Connector (IMC) sends Non Delivery
Reports (NDR) and Out of Office (OOF) messages to bulk mailing lists.
MORE INFORMATION
Messages that come into the IMC from a bulk mail distribution service, such
as a listserver, have a SMTP header of Precedence with a value of junk or
bulk. The IMC ignores this header and sends NDR and OOF reply messages to
the bulk mailing list.
STATUS
Microsoft has confirmed this to be a problem in Microsoft Exchange Server
version 4.0. This problem was corrected in Microsoft Exchange Server 4.0
U.S. Service Pack 2. For information on obtaining the service pack, query
on the following word in the Microsoft Knowledge Base (without the spaces):
| Modification Type: | Minor | Last Reviewed: | 4/28/2005 |
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| Keywords: | KB136786 |
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