Exchange 2003: Too many ERROR ID 3001 Source: MSExchangeTransport Category: NDR in Application Event Log

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Gianluca Italy

Jan 9, 2004, 7:54:31 AM1/9/04
I have a cluster active-active-passive with Exchange 2003, I have too
many error events in application log.

This is the log:

Event Type: Error
Event Source: MSExchangeTransport
Event Category: NDR
Event ID: 3011
Date: 1/9/2004
Time: 1:10:52 PM
User: N/A
Computer: MSGFE1L2
A non-delivery report with a status code of 5.1.6 was generated for
recipient rfc822; (Message-ID
Cause: One possible cause is that the user directory attributes for
the recipient such as homeMDB/msExchHomeServerName (the Exchange
server on which the recipients mailbox resides) might be missing or
Solution: Check the user directory attributes integrity in Active
Directory and re-run the recipient update server (RUS) to make sure
attributes required for transport are valid and have been updated in
Active Directory (and the metabase?).

For more information, see Help and Support Center at
0000: 46 05 04 80 F..&#128;

Could someone help me??

Thanks in advance

Gianluca D'Introno


Jan 9, 2004, 10:39:26 AM1/9/04
Could you please do an LDP dump of a user that is working properly, and one
for a user that is not. Post the results, I can look at them to see if
there is something that we can fix on the AD attributes.

"Gianluca Italy" <> wrote in message

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