It is a call which is made over internet protocol (VoIP). For example, one can call using Google Voice to other recipient located miles away. Such call can also be international.
Terravon Communications provides business VoIP services. Services include Termination and Origination via SIP, H.323, and IAX2. We supply DIDs for many US and Canadian cities as well as many international locations. We also supply U.S. and Canadian domest
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