Microsoft KB Archive/941856

= Event ID 7514 is logged when a custom word list file is larger than 128 KB on an Exchange 2003 server =

Article ID: 941856

Article Last Modified on 10/25/2007

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APPLIES TO


 * Microsoft Exchange Server 2003 Enterprise Edition
 * Microsoft Exchange Server 2003 Standard Edition

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SYMPTOMS
You enable the custom word list (CWL) feature in Intelligent Message Filter (IMF) version 2 on a server that is running Microsoft Exchange Server 2003 Service Pack 2 (SP2). When you add phrases and words to a MSexchange.ucecontentfilter.xml CWL file that is larger than 128 KB, the filter does not work, Additionally, the following event is logged in the Application log: Event Type: Error

Event Source: MSExchangeTransport

Event Category: SMTP Protocol

Event ID: 7514

Description: An error occurred while loading Microsoft Exchange Intelligent Message Filter. The error code is 0x80004005.



CAUSE
This behavior occurs because of a limitation in the SmartScreen technology in Exchange 2003. The CWL file must be smaller than 128 KB.



STATUS
This behavior is by design.



MORE INFORMATION
For more information about custom word lists and about the Intelligent Message Filter feature, visit the following Microsoft Web sites:

http://www.microsoft.com/technet/technetmag/issues/2006/10/WeightLists/default.aspx?loc=en

http://technet.microsoft.com/en-us/library/aa998975.aspx

For more information about SmartScreen technology, visit the following Microsoft Web sites:

http://www.microsoft.com/technet/technetmag/issues/2006/01/NewWeapons/default.aspx

http://www.microsoft.com/technet/prodtechnol/exchange/downloads/2003/imf/overview.mspx

