[Asterisk-Users] Bandwidth requirement with G729A

[Brian McSpadden]

I believe that is due to a packet sizing issue. The g.729 codec likes
to make a whole bunch of small packets to reduce voice latency. This
has the unfortunate side effect of increasing overhead to a level that
is above what you would think. More packets=more overhead

On 13 Jul 2004 15:36:28 -0400, Sudhir Kumar <sudhir1 at adelphia.net> wrote:
> I am using G729A. I was expecting a maximum bandwith requirement of
> 24Kbps (8Kbps for voice, 16Kbps for IP overhead), however when I measure
> the actual usage, it comes around 30 to 32 Kbps. What happens?
> 
> Thanks,
> -- sudhir
> 
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