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Saturday, 29 September 2012

What's the difference betwen SIP and IAX

    In short, it's the way the VoIP packets are delivered to you.
    SIP - Requires an data port for signaling, and a range of audio ports - known as RTP ports.
    For our signaling, we use UDP port 5080.
    Our RTP range is from UDP port 4000 - 32768.
    IAX - Just uses one port, port 4569.



Way cool! Some very valid points! I appreciate you penning this article and the rest of the site is really good.

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