Definitively, around 26Kfor a G729 bidirectional call without header
compression.

----- Original Message -----
From: "Steven A. Ridder" 
To: 
Sent: Monday, July 22, 2002 11:48 PM
Subject: Re: VoIP Bandwidth Calculation you wil have to consider two
[7:49383]


> I'm not sure the context the document was written in, but it's only 24K
> (give or take depending on the L2 encap) that you need to plan for.
>
> Steve
>
>
> ""neil K.""  wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > Hi All,
> >
> > Using the standard formulas, I see for a bandwidth required for a g.729
> call
> > is 24kbps without RTP compression.I used to do the same when using other
> > codecs.
> > Recently I came across some VoIP documentation which said that you will
> have
> > to consider two RTP flows to simulate a call, and hence the requirement
> for
> > Bandwidth doubles.say g729 24 kbps becomes almost 48kbps if u consider
two
> > RTP flows.
> >
> > Any help will be highly appreciated.
> >
> > Thanks,
> >
> > Neil




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