My understanding is that if the codec type matches on each leg of the
call then
Asterisk is using pass through. The PBX simply has to relay the RTP
packets
unchanged from one device to another. If you are going from a phone using
codec tupe A to codec type B, Asterisk must perform a conversion
It doesn't matter ... A B are compatible
On Thu, 18 Dec 2003, Clif Jones wrote:
I am thinking about using the G729 codecs on my endpoint devices and
purchasing some G729 licenses for Asterisk but I have several questions:
1. Which G729 codec is sold by Digium for Asterisk, G729, G729A,
Found it. Anyone interested can look in RFC3551 RTP Profile for Audio
and Video Conferences with Minimal Control.
You can piece together that G.729, G.729a G.729b will play together
and the other annexes will not due to
bandwidth differences.
Clif Jones wrote:
I am thinking about using the
Hi, where can I find info on configuring pass-through mode.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of SW
Sent: Jueves, 18 de Diciembre de 2003 11:29 p.m.
To: asterisk users
Cc: Clif Jones
Subject: [Asterisk-Users] G729 question
Hi Clif,
My
