Iím running ISA 2006 as a proxy and firewall I have a Toshiba tablet running android 4.0.3 and Iím trying to get an app called 2build a profile from 2simple software through our network. Currently I can get the web browser out very easily just by setting proxy on the wifi connections and saving username and password when asked for authentication by proxyserver, However part of the app traffic uses port 443 and that is where it fails. I canít work out how to authenticate the app, so I thought the best way would be to bypass the proxy server for all connection coming from the device based on its IP address. I already have a rule that filters the connection based on the IP and it works, because I get a block message if I try to go on anything that is not in the rule. The app knows nothing of proxy servers or ssl so not able to configure app but because the app hits ISA and is then blocked donít really need to configure app just get it through the ISA, anybody got any ideas. Thanks in advance.