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What is SIP trunking?
A SIP trunk is the digital version of an analog phone line. Learn how you can upgrade to a unified digital phone system for ...
SIP trunking by itself is just a technology, but changing the entire telecom architecture so that it is centralized and VoIP/SIP end-to-end, is a big change. Google "SIP Trunking Calculator" and you ...
The devil's in the details--and there are lots of details. Our Enterprise Connect SIP Trunking Tour made its next-to-last stop in San Francisco on Wednesday, and much of the discussion came down to a ...
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