I believe that asking dumb questions can still be useful and it also allows for the occasional surprise when the answer isn't what I thought. To that end....
I am trying to use a Linphone on a "company provided" sip service. I can't get support for any "user provided client" but I /am/ allowed to try configuring it myself. I have the fundamental settings and am not meeting with lots of success.
So, the question, does anyone know of a test client (web or android) that can query a sip host and report back what settings the server seems to support?
I'm going to try packet sniffing my attempts soon to see what I find but I want to see what parameters can be nailed down easily.