This article was previously published under Q298611
This article has been archived. It is offered "as is" and will no longer be updated.
The Exchange Site Replication Service (MSExchangeSRS) may stop responding during a remote procedure call (RPC) denial of service attack.
To resolve this problem, obtain the latest service pack for Microsoft Exchange 2000 Server. For additional information, click the following article number to view the article in theMicrosoft Knowledge Base:
301378 XGEN: How to Obtain the Latest Exchange 2000 Server Service Pack
The English version of this fix should have the following file attributes or later:
Microsoft has confirmed that this is a problem in Microsoft Exchange 2000 Server. This problem was first corrected in Microsoft Exchange 2000 Server Service Pack 1.
After you apply this fix, the following error message may be logged in the Application event log while the server is under the RPC denial of service attack:
Event Type: Error Event Source: MSExchangeSRS Event Category: Security Event ID: 1052 Date: 11/01/2000 Time: 8:45:00 AM User: N/A Computer: server_name Description: Error 1765 occurred while checking access rights. Verify that the Windows Server software is installed correctly.
For more information, click http://search.support.microsoft.com/search/?adv=1.