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Use SIP trunks, WebRTC & Apps

Slash your Phone Bill by 80%

Course 3.0 – VoIP Calls in detail

In this course we will discuss:

  • An overview of the SIP protocol, its structure and the information we can derive from the logs or a capture.


No webinars scheduled at present. Check back soon
3CX Webinar = Webinar 3CX Event = Face to Face Training