[Asterisk-Users] Sipura 2000 x dual g729 channels x other choices?

[Michael D Schelin]

Don't believe everything you read. There is nothing wrong with the sound 
quality of the G729 codec on the sipura devices.  The 2000 does not 
support both channels running G729 at the same time. This limitation has 
be fixed with there new product.  I forget the model number.  Most G729 
sound problems can be traced to busy or poorly designed networks.  Too 
much packet loss.  I'm a sip service provider and have seen everything 
with sip. Supura is the best product on the market today. 

Hermann Wecke wrote:

> I found a thread [1] last month about the poor/crappy g729 quality on 
> Sipura units. Anyone noticed an improvement or the quality is still poor?
>
> If the Sipura firmware/g729 offers no quality yet, who else is 
> offering a dual channel g729 ATA? I heard about Uniden, but I have no 
> "reports" about their ATA...
>
> [1] Sipura g729 call quality to PSTN
> http://lists.digium.com/pipermail/asterisk-users/2005-February/089309.html 
>
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