[asterisk-users] Measuring voice quality with Asterisk

[Matt Riddell]

On 31/08/09 8:47 PM, Klaus Darilion wrote:
>
>
> Olle E. Johansson schrieb:
>> 27 aug 2009 kl. 11.24 skrev Klaus Darilion:
>>
>>> Hi!
>>>
>>> I want to use Asterisk as load generator to test quality degradation
>>> with increased load (e.g. testing other SIP equipment or IP-links).
>>>
>>> Is anybody aware of such a setup with Asterisk - is it possible to get
>>> RTP statistics out of Asterisk (e.g. jitter, packet loss,
>>> reordering ...)?
>>>
>>
>> Check the RTPAUDIOQOS variable documented in channelvariables.txt :-)
>>
>> You propably want to catch it in the "h" extension and put it in the
>> CDRs or something.
>
> That is good for after-call statistics. I am currently trying to get
> real-time stats.

Do the rtcp stats give out info over the manager?  Maybe you could use 
those?  They definitely come up in the console if enabled.

-- 
Cheers,

Matt Riddell
Director
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