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Aswath Rao On Why Trapezoidal VoIP Is Evil!

alt_vvx1500_2_1This week’s VUC call sure is timely for me! VoIP pioneer Aswath Rao will be walking us through the evil that is “trapezoidal VoIP.” His words, not mine.

Why is this extra timely for me? Well, I spent considerable time today dealing with the very trapezoid in question. My forthcoming review of the Polycom VVX-1500 Business Media Phone has gone to the publisher for a final polish. With the text in their hands my task turned to producing the supporting images, sound files, etc that they might want to run. This time around they want to run a recorded video clip example of the what you see on the VVX LCD screen. It’s a good idea, but as it happens, not so easily done.

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What is IAX2? And Why Does It Matter To Me?

Randy (aka Zeeek or Randulo), founder of the VOIP Users Conference, was able to get his hands on a sample of the Allnet 7960 today and sent his initial thoughts on the device to the conference mailing list. This prompted another reader to pose the simple question, “Why does this matter?” (or something similar) More specifically, why does IAX2 matter in the light of a larger trends toward widespread SIP and IMS?

It’s a good question. So here’s my response.

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