Article: Q153758
Product(s): Microsoft Exchange
Version(s): winnt:4.0,5.0,5.5
Operating System(s):
Keyword(s): kbusage exc4 exc5 exc55
Last Modified: 19-DEC-1999
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The information in this article applies to:
- Microsoft Exchange Server, versions 4.0, 5.0, 5.5
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SYMPTOMS
========
When you use the Dynamic RAS Connector between two Microsoft Exchange Servers
where Server A dials Server B to transfer mail and Server A disconnects after
20-30 seconds, the Windows NT Event Log might show the following event:
An interface error has occurred. An MtaBindBack over RPC has failed. Locality
Table (LTAB) index: 5, NT/MTA error code: 1723. [BASE IL INCOMING RPC 190
507] (14).
The same connection might be successful if Server B dials Server A.
CAUSE
=====
Either the Override Account Information on the RAS Connector override tab is
incorrect or Windows NT Service Pack 4 has not been properly installed. The
latter might occur if protocols and components were added to the Windows NT 3.51
server after Service Pack 4 was installed.
RESOLUTION
==========
Either correct the Override Account Information or reinstall Windows NT 3.51
Service Pack 4.
NOTE: Service Pack 4 should be installed on the Microsoft Exchange Server that is
not accepting the connection.
MORE INFORMATION
================
For additional information, please see the following articles in the Microsoft
Knowledge Base:
Q130069 SERVICES.EXE Fails With Access Violation and Returns RPC Busy...
Q126401 Err Msg: "Not Enough Server Storage is Available to Process..."
Additional query words: 4.00 RAS 1723 MTA NT
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Keywords : kbusage exc4 exc5 exc55
Technology : kbExchangeSearch kbExchange500 kbExchange550 kbExchange400 kbZNotKeyword2
Version : winnt:4.0,5.0,5.5
Issue type : kbprb
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