[asterisk-users] Measuring Jitter in Asterisk

Douglas Garstang DGarstang at interainc.com
Fri Aug 3 17:01:42 CDT 2007


> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-
> bounces at lists.digium.com] On Behalf Of John Todd
> Sent: Friday, August 03, 2007 2:12 PM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [asterisk-users] Measuring Jitter in Asterisk
> 
> At 12:31 PM -0700 2007/8/3, Douglas Garstang wrote:
> >
> >How can I objectively measure jitter in Asterisk on a SIP channel?
> >
> >I don't just want to turn the new 1.4 jitter buffer on. I want to
> >measure jitter.
> >
> >Thanks,
> >Doug.
> 
> You could look at the txjitter and rxjitter values (and other values)
> stored in the CHANNEL() function, and those values you're looking for
> were previously known as RTPAUDIOQOS.  Or is this not sufficient?

Thanks John. Missed those... they're not documented... not even in 'show
function CHANNEL'.

Doug.



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