Microsoft KB Archive/192205

= XADM: Full Fidelity Not Maintained on Opaque-Signed Message =

Article ID: 192205

Article Last Modified on 10/28/2006

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APPLIES TO


 * Microsoft Exchange Server 5.5 Standard Edition

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This article was previously published under Q192205





SYMPTOMS
When you send an opaque-signed message through a Microsoft Exchange Server computer, the full fidelity of the message may not be maintained.

Specifically, the loss of fidelity may include some missing Request For Comments (RFC) 822 specification headers, such as Disposition-Notification- To. This can be particularly relevant when using Electronic Data Interchange (EDI, or "e-commerce") applications, where the combination of opaque-signed messages and Disposition-Notification headers is relatively common.



CAUSE
This problem occurs when the Internet Message Access Protocol (IMAP) command "FETCH RFC822.SIZE" is called.



RESOLUTION
To resolve this problem, obtain the latest service pack for Exchange Server version 5.5. For more information, please see the following article in the Microsoft Knowledge Base:

191014 XGEN: How to Obtain the Latest Exchange Server 5.5 Service Pack



STATUS
Microsoft has confirmed this to be a problem in Microsoft Exchange Server version 5.5.

Keywords: kbhotfixserver kbqfe kbbug kbfix kbqfe KB192205

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