Century IT blog

ISA 2004 / ISA 2006 – Bypassing Web Proxy

August 18th, 2009

Microsoft Small Business Specialist 

You might find some of your network users cant access certain sites when behind a Microsoft ISA 2004 Server.



These sites could be online banking, ecommerce or other web site which doesnt like parts of its web site being accessed through a proxy server.



isa 2004


The trick is to modify your ISA 2004 configuration to add certain sites to a ‘Directly Access’ list.


You can find this setting in configuration, networks, internal network. If you double click on the ‘Internal Network’ and choose the ‘Web Browser’ tab, you can add your list of domains or internet addresses that you want to bypass the ISA 2004 Server Web Proxy.


isa 2004 support


Useful Links

Microsoft ISA Server




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