Archive for the ‘Transport’ Tag

Exchange 2010 – 12027 Transport Warnings   Leave a comment

****Updated for SP1 – February 4th, 2011****

You may see numerous (10+ at a time) warnings pop up in the Application event logs that look something like this:

Warning 4/14/2010 12:34:45 PM MSExchangeTransport 12027 TransportService

It has been confirmed by Microsoft that these can be safely ignored provided you are not experiencing any issues. SP1 corrects this issue. If you see these errors after SP1 you should investigate the problem.

The posts are provided “AS-IS” with no warranties, and confers no rights.


Posted June 23, 2010 by Chris Morgan in Exchange/UC

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