Re: [Ethereal-dev] SIP calls analysis

[julien.leproust@xxxxxxxx]

Francisco Alcoba (TS/EEM) a écrit :
> If you do it with tapping it can in real time. The intention is to eventually
> include a "dump to csv" button similar to the RTP analysis one, which would probably
> serve for your purposes. What I'm afraid of is the "call status" thing. If you consider
> a SIP call that has three dialogs, one of them with a change of media, the second 
> closed and the third being transferred, choosing between "in progress", "completed",
> or whichever states you have doesn't seem possible. And for H323 the number of
> protocols involved is discouraging. 

We completely agree :) That's a huge work, and focusing on simple calls 
would make it far easier. I think it would already be a good thing to 
have a proper analysis of easy calls, ie setup - callproceeding - 
alerting - connect - releasecomplete for H.323, or invite - ringing - ok 
- bye for SIP, plus usual cases of busy, reject, timeout. Managing 
tranfered calls would be much harder, and maybe not so useful. I  don't 
even want to think of implementing all H.323...

--
Julien Leproust