Microsoft KB Archive/328134

= XCCC: Content Restrictions Are Not Applied to TURN or ATRN Domains =

Article ID: 328134

Article Last Modified on 10/28/2006

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APPLIES TO


 * Microsoft Exchange Server 2000 Service Pack 1
 * Microsoft Exchange 2000 Server Service Pack 2

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This article was previously published under Q328134



SYMPTOMS
Content restrictions, such as maximum message size, are not applied when the following conditions are true:
 * The messages are meant for a Simple Mail Transfer Protocol (SMTP) connector.
 * The Queue messages for remote triggered delivery option is configured for the SMTP connector.
 * The messages are submitted by mailboxes that are homed on the SMTP connector bridgehead server.



CAUSE
This issue occurs because content restrictions are enforced during the routing process. When the messages are delivered locally or to TURN or Authenticated TURN (ATRN) domains, they do not go through routing, and therefore, the restrictions are not enforced.



WORKAROUND
To work around this issue, use one of the following methods, and then configure the remote domain to send TURN and ATRN messages to port 26 of the Exchange 2000 server:
 * Put the SMTP connector on a connector server that does not have any mailboxes.

-or-
 * Create another SMTP virtual server on your server computer, and then put the SMTP connector on the new SMTP virtual server.

Additional query words: ETRN TURN ATRN

Keywords: kbpending kbprb KB328134

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