Okay, can you then please try one or two alternative, compatible chat clients, like Psi or Pidgin? Google Talk is (well, should be) just another Jabber/XMPP client, and we're doing most of our tests with Psi and Pidgin (because they are available for Linux too).
Can you take a look at the http proxy and packet filter logs too? There should be some evidence why google talk fails.
Okay, can you then please try one or two alternative, compatible chat clients, like Psi or Pidgin? Google Talk is (well, should be) just another Jabber/XMPP client, and we're doing most of our tests with Psi and Pidgin (because they are available for Linux too).
Can you take a look at the http proxy and packet filter logs too? There should be some evidence why google talk fails.
