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Digium Asterisk, SwitchVox Leader Joins Hosted PBX Specialist

Tristan Barnum, a former Digium leader, has joined Telcentris as VP of marketing. Barnum is well-known as a pioneer of Asterisk, the open source IP BPX, within business circles and the IT channel. So what is Barnum up to at Telcentris? Here are some educated guesses.