[SR-Users] RTPProxy with kamailio : How to get calls count?

[Alex Balashov]

Really? Interesting, I had no idea. I thought the rtpproxy control protocol was binary and did not lend itself easily to interaction in this manner. Thanks for the tip. 




-- Alex

--
Sent from my Samsung mobile, and thus lacking in the refinement one might expect from a proper keyboard. 

Alex Balashov - Principal
Evariste Systems LLC
235 E Ponce de Leon Ave
Suite 106
Decatur, GA 30030
Tel: +1-678-954-0670
Web: http://www.evaristesys.com/Peter Lemenkov <lemenkov at gmail.com> wrote:2012/9/13 Alex Balashov <abalashov at evaristesys.com>:
> You can't get it from rtpproxy. You'd really have to use something like the
> dialog or htable modules to keep call state and get that from Kamailio.

On the contrary it's possible (using raw UDP reads/writes):

work ~: echo "h1u203u03 I\n" | nc -w 1 -u 127.0.0.1 22222
sessions created: 0
active sessions: 0
active streams: 0
work ~:

Where

* h1u203u03 is randomly chosen token,
* 127.0.0.1 is the rtpproxy's control IP,
* 22222 is the rtpproxy's control port,
* "-u" means that we're using UDP
* -w 1 is the timeout in seconds to wait before closing nc.

I can't imagine that someone will use nc in performance testing but I
think it looks like a good start.

-- 
With best regards, Peter Lemenkov.
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