[asterisk-users] Which IP Phone and the codecs

[Matt Desbiens]

I disagree with the Grandstreams.  I have had pretty good luck with the
2000's and the GXP2010 especially.  The Aastras i've had more of an issue
with, but i'm not completely against them.  The fact that you have to use
I.E. on the Aastra web UI is kinda crappy, but you do what you have to do.

--Matt Desbiens
BestVoIPUSA.com

O:603.677.0004

On Sat, Nov 28, 2009 at 4:00 PM, Michael Graves <mgraves at mstvp.com> wrote:

> On Fri, 27 Nov 2009 06:50:15 -0800 (PST), bilal ghayyad wrote:
>
> >Hello All;
> >
> >Anyone can advise for the good phone (Polycom, Linksys, ... etc) that is a
> stable and support the codecs: g723, g729, and speex?
> >
> >Actually I would like to have the speex codec because it have the ability
> to compress to very high compression so we can work with the low bandwidth
> (for speed about 3 or 4 kbps).
> >
> >I tried Grandstream but really it is a bad device and not worthy to buy it
> or deal with it. The one I got was having a problem in its handset (there is
> a noise sound), also it capabilities are very weak.
> >
> >Any one can advise for a good phone? What about Linksys? Does it support
> speex codec?
>
> You're going to some some trouble finding speex support in hard phones.
> Few support it. None from major manufacturers that I'm aware of. You
> will find G.729 support in just abotu every phone, and G.723 in many as
> well.
>
> I reality G.729 is the industry standard low bit rate codec. 8 kbps is
> pretty low, and it's MOS rating is good.
>
> Michael
> --
> Michael Graves
> mgraves<at>mstvp.com
> http://www.mgraves.org
> o713-861-4005
> c713-201-1262
> sip:mgraves at mstvp.onsip.com <sip%3Amgraves at mstvp.onsip.com>
> skype mjgraves
> Twitter mjgraves
>
>
>
>
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-- 
Matthew Desbiens
603.581.3160
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