XCON: Signed Message in DMS MTA Not Converted (176132)

SYMPTOMS

A signed message submitted to the DMS MTA may fail content conversion for the P42 content. This may cause the MTA to crash, or the following event ID may be generated for the MSExchangeMTA service:

   Event ID 210 -
   An internal MTA error occurred.  Content conversion for message
   C=<country code>;A=<ADMD>;L=<MTS-ID of message> failed. Conversion
   error: 258, Object at fault: XXXXXXXX, Original content type:
   60864801650201022A, New content type: 2A864886F7140501.

STATUS

Microsoft has confirmed this to be a problem in Microsoft Exchange Server version 4.0. This problem has been corrected in the latest U.S. Service Pack for Microsoft Exchange Server version 4.0. For information on obtaining the Service Pack, query on the following word in the Microsoft Knowledge Base (without the spaces):

S E R V P A C K

Microsoft has confirmed this to be a problem in Microsoft Exchange Server version 5.0. This problem has been corrected in the latest U.S. Service Pack for Microsoft Exchange Server version 5.0. For information on obtaining the Service Pack, query on the following word in the Microsoft Knowledge Base (without the spaces):

S E R V P A C K

MORE INFORMATION

Support for the P42 protocol (Secure Data Network Systems Message Security Protocol Support) gives Microsoft Exchange Server DMS users the benefit of adding hardware-based (for example, Fortezza cards) end-to-end security including signed receipts, non-repudiation, privacy, and content integrity to their communications.