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

[Alex Balashov]

If the dialog module is working correctly, and the SIP flows are standards-compliant, the dialog module should automatically track all subsequent state changes and remove calls from tracking after a BYE is processed. 




-- 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/Mino Haluz <mino.haluz at gmail.com> wrote:Ok, I'm tagging dialogs with dlg_manage(), but even if the call ends,
it still keeps info about this dialog in list "kamctl fifo dlg_list".
Should I somehow close the dialog when the BYE transaction is ended ?

Peter: Thanks for the tip! Really interesting. But I do not
understand, why also this list contains the calls that were ended by
sipp... Should I search for some mistake in my kamaillio config ?

On Thu, Sep 13, 2012 at 3:57 PM, Alex Balashov
<abalashov at evaristesys.com> wrote:
> 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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