Are you looking to add X-Forwarded-For functionality to your IIS Web Server or ISA Server proxy infrastructure like you can with Squid, Apache, F5 Big-IP, Blue Coat, Cisco Cache Engine, Netcache etc? Now you can! Winfrasoft X-Forwarded-For for ISA Server and IIS adds the ability to track and log the source IP address of a client PC through a proxy server chain to the web server.

This is very useful for log analysis when branch offices connect to the Internet via a head office proxy server, and when the real client IP address is required on a web server for accurate reporting and analysis.

Version 2.0 of X-Forwarded-For for IIS introduces some key new features asked for by our customers, this includes:

• Added support for Proxy Trust List
• Supports logging of both X-Forwarded-For data and layer 4 source IP information
• Runs on Windows Server 2008 with IIS 7.0

Version 2.0 of X-Forwarded-For for ISA Server introduces some key new features asked for by our customers, this includes:

• Added support for reverse proxy scenarios
• Works with both HTTP and SSL connections for Web Publishing
• Supports proxy chains longer than two servers in both directions
• Integrates with other 3rd party products that support the X-Forwarded-For de facto standard
• Runs on ISA Server 2004

For more information, check out:

http://www.winfrasoft.com/X-Forwarded-For.htm

HTH,

Tom

Thomas W Shinder, M.D., MCSE
Sr. Consultant / Technical Writer
Prowess Consulting www.prowessconsulting.com
PROWESS CONSULTING documentation | integration | virtualization
Email: tshinder@isaserver.org
MVP — Forefront Edge Security (ISA/TMG/IAG)