i have a problem on my network ..... im using a domain with the name of GHANTOOT.LOCAL and im using ISA server for internet conectivity for users and also using exchange server 2007.. and i want to access my outlook in internet explorer but due to isa i think its creating problem .. whenevery i access my exchange through explorer https://exch.ghantoot.local/owa it will give me error like that Network Access Message: The page cannot be displayed Technical Information (for Support personnel) Error Code: 502 Proxy Error. The ISA Server denied the specified Uniform Resource Locator (URL). (12202) IP Address: 10.0.0.5 Date: 5/26/2008 8:41:55 AM [GMT] Server: vpn.GHANTOOT.LOCAL Source: proxy and if i access it after remove proxy settings of my explorer then it works ... if any budy know about this issue then please let me know please :(

The error was a pretty clear! you have to allow the traffic on port 80 or the port 443 from your ISA Server.

yeah but i dont know how to do dat :( will you please tell me what should to do for that ? and also if i want to access my internal outlook in any other location or in another office so is it possible ? please do reply me with your best openion