Wireshark-users: Re: [Wireshark-users] Strange things with g722 in voip calls
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From: Dmytro Bogovych <dmytro.bogovych@xxxxxxxxx>
Date: Wed, 14 Sep 2011 09:15:00 +0300
It is a link to trace
http://dl.dropbox.com/u/16255670/call.pcap


On Wed, Sep 14, 2011 at 9:10 AM, Dmytro Bogovych
<dmytro.bogovych@xxxxxxxxx> wrote:
> Greetings.
> I try to review the g722 voip call in wireshark.
> Everything looks good in rtp stream from my side (i'm developer of softphone).
> Codec runs on 16KHz but reports to timestamps and sdp as 8KHz.
>
> Audio quality is good, it is interoperable with itself/*/grandstream phones.
>
> However wireshark reports that 100% packets are "out of seq" and 99,6%
> are "wrong timestamp"
>
> I'm confused a bit. I tried review QuteCom's g722 call - the same
> story happens.
> Please give me advice.
>