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

[Vahan Yerkanian]

I confirm too, Sipura devices have flawless g729a codec. Tested 
personally the Sipura-2100, 3000 and 841 hardphone models - all work 
with Asterisk 100% straight out of the box, even with chan_sip's 
not_so_100%_rfc3261 behaviour. I think the sipura-1001 model is the 
stripped-down 1 fxs port copy of 2100, and as they all share the same 
firmware core, it should work ok as well.

The overheating problem seems gone too, my sipuras are only moderately 
warm after running continously for several days.

Now if Sipura could make an 8 port fxs version... ;-)

Michael D Schelin wrote:
> 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:
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