Friday, December 21, 2007

Re: [asterisk-biz] Overhead for g.729

Chip Greenberg wrote:

> Hey Folks..I know this is a simple question, so I apologize.
>
> I'm trying to spec out how many concurrent calls we can do w/Asterisk
> on a Meg of bandwidth w/SIP and G.729. My developer is tell me G729
> will use 32 Kbps. Could that be correct? The codec only takes 8k.
> Is there that much overhead.
>
The bandwidth calculator is your friend. Just play with the packet size
and you can get down the overhead to a much lower level than what your
developer says.

http://www.bandcalc.com/

Andres
http://www.neuroredes.com

> Thanks for your patience with this!!
> Chip
>
>
>
>
> Chip Greenberg
>
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