XCON: SMTP Messages Contain Encapsulated X.400 Addresses
Article ID: 162680
Article Last Modified on 10/28/2006
APPLIES TO
- Microsoft Exchange Server 4.0 Standard Edition
This article was previously published under Q162680
SYMPTOMS
After upgrading the Microsoft Exchange Server 4.0 to Service Pack 3,
messages sent to multiple SMTP recipients contain X.400 addresses instead
of the normal SMTP address.
The following is an example of how the address may look:
IMCEAX400-
c=US+3Ba=+20+3Bp=Microsoft+3Bo=Site+3Bdda+3ASMTP=user+3B@microsoft.com
The following is how the address would normally appear:
Users trying to reply to the X.400 addresses user will receive an
undeliverable NDR from their mail host.
STATUS
Microsoft has confirmed this to be a problem in Microsoft Exchange Server
version 4.0.
This problem was corrected in the latest Microsoft Exchange 4.0 U.S. Service Pack. For information on obtaining the service pack, query on the following word in the Microsoft Knowledge Base (without the spaces):
Additional query words: smtp pop3 netscape pegasus eudora rfc
Keywords: kbbug kbfix kbusage KB162680