A new demo has been added in the Windows Server 2003 demo portion.The detail of this demo is
Title: How to Add a New Web Service Extension in IIS in Windows Server 2003
Objective: The objective of this demo is to teach the how to add a new Web service extension in IIS in Windows Server 2003. You can configure request handlers, called Web service extensions, by manipulating the Web Service extensions node in IIS Manager. You can enable or disable Web service extensions individually if they are registered in the Web Service Extensions node in IIS Manager. To use, or to deny the use of, an HTTP request handler that is not in the list of Web service extensions, you must first register it by adding the HTTP request handler to the list of Web service extensions. This demo will show you how to add a new web service extension.
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