We are able to access the web through the proxy but certain applications (realplayer, outlook) cannot connect. We have installed MSP client on the machines and by following the MS instructions got the apps to work, but since we installed SP2 on w2kclients with ie6 real player refuses to work.
I have tried the help files on the MS site but no luck. This seems to known problems, is it a configuration or compatibility problem and can someone please help me