Publishing Exchange Client Access With ISA 2006 - The Complete Solution (Part 2)

Publishing Exchange Server Client Access with ISA Server should be a straightforward and easy task. Well, it isn't. This paper explains Configuration settings for Exchange CAS/Front-End and the authentication mechanisms of ISA Server. For configuration some changes are need to make to the Exchange 2003 so that ISA Server Web client publishing works properly. User should confirm that forms-based authentication is not selected on the Exchange front-end server and enable RPC over HTTP on the front-end Exchange server.