Microsoft KB Archive/838364

= The features and limitations of a single-homed ISA Server 2006 or ISA Server 2004 computer =

Article ID: 838364

Article Last Modified on 12/4/2007

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APPLIES TO


 * Microsoft Internet Security and Acceleration Server 2004 Standard Edition
 * Microsoft Internet Security and Acceleration Server 2004 Enterprise Edition
 * Microsoft Internet Security and Acceleration Server 2006 Enterprise Edition
 * Microsoft Internet Security and Acceleration Server 2006 Standard Edition

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INTRODUCTION
You can install Microsoft Internet Security and Acceleration Server 2006 or ISA Server 2004 on a computer that has only one network adapter installed. Typically, you use this configuration when the following conditions are true:
 * When ISA Server is located in the internal corporate network or in a perimeter network.
 * Another firewall is located at the edge that connects and protects corporate resources from the Internet.



MORE INFORMATION
When ISA Server is installed on a computer that has a single network adapter, ISA Server supports the following scenarios:
 * Forward Web Proxy requests that use HTTP, Secure HTTP (HTTPS), or File Transfer Protocol (FTP) for downloads
 * Cache Web content for use by clients on the corporate network
 * Web publishing to help protect published Web or FTP servers
 * Microsoft Outlook Web Access, ActiveSync, and remote procedure call (RPC) over HTTP publishing

For more information about how to configure ISA Server in this scenario and about deployment limitations, visit the following Microsoft Web site:

http://go.microsoft.com/fwlink/?LinkID=50306

Keywords: kbinfo kbfirewall kbisa2006swept KB838364

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