Microsoft KB Archive/311509

= XCON: Message Transfer Agent Builds a New X.400 DDA-Encapsulated Address for Contacts =

Article ID: 311509

Article Last Modified on 2/20/2007

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APPLIES TO


 * Microsoft Exchange 2000 Server Standard Edition

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This article was previously published under Q311509



SYMPTOMS
You may receive non-delivery-reports (NDRs) from a foreign X.400 system when you are sending messages to Contacts in the Global Address List.



CAUSE
Exchange 2000 sends an X.400 domain-defined attribute (DDA) encapsulated address instead of using the X.400 proxy address of the contact in some specific scenarios.



RESOLUTION
To resolve this problem, obtain the latest service pack for Microsoft Exchange 2000 Server. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:

301378 XGEN: How to Obtain the Latest Exchange 2000 Server Service Pack

The English version of the hotfix should have the following file attributes or later:

Component: MTA

NOTE: Because of file dependencies, this update requires Microsoft Exchange 2000 Server Service Pack 1.



STATUS
Microsoft has confirmed that this is a problem in Microsoft Exchange 2000 Server. This problem was first corrected in Microsoft Exchange 2000 Server Service Pack 2.

Keywords: kbbug kbexchange2000presp2fix kbexchange2000sp2fix kbfix KB311509

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