[cisco-voip] question about transcoding
Voll, Scott
Scott.Voll at wesd.org
Mon Aug 28 10:50:41 EDT 2006
Transcoding is for applications that can't run both codec's. For
instance. My remote sites all run G729 and my central site runs G711.
Unity and Ip to IP calls work fine because they natively support both
G729 and G711. But IPCCx only supports G711. Therefore I have to setup
a transcode resource at the central site to transcode the G729 to G711
before the call can be taken by IPCCx.
Hope that makes sense.
Scott
-----Original Message-----
From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of James Grace
Sent: Sunday, August 27, 2006 10:51 AM
To: Aman Chugh
Cc: CiscosupportUpuck
Subject: Re: [cisco-voip] question about transcoding
Ok so now I don?t have any trancoding setup at all . so should I
install a router at the datacenter for transcoding
James D Grace
CCNP CCNA MCSE MCDBA
Sr. System Engineer
MSN Messenger ID: jgrace29 at hotmail.com
MAC IChat ID:
jgrace29 at mac.com
-----Original Message-----
From: "Aman Chugh" <aman.chugh at gmail.com>
Sent: 8/27/06 2:09:25 AM
To: "jgrace at digitelusa.net" <jgrace at digitelusa.net>
Cc: "cisco-voip at puck.nether.net" <cisco-voip at puck.nether.net>
Subject: Re: [cisco-voip] question about transcoding
Make s
Make sure you have consistency in the codec which you use for Unity
prompts
and message recording and unity region codec to other remote sites
,It is
prefferred that all this should be same.
Aman
On 8/27/06, James Grace <jgrace at digitelusa.net> wrote:
>
>
> We have a data center that houses the CM and unity (unified
messaging)
> servers.. then we have an srst site that has all the ip phones.
There is
> no pstn connection or ip phones at the datacenter. The 2 sites
are
> connected by p2p T1s? What do I need to do about transcoding so
that the ip
> phones won't run into issue with unity or Conference bridges? The
unity
> server has 72 VM ports. Not sure if this matters??
>
> ---
>
>
>
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