What is Voice over Internet Protocol (VoIP)? Is a family of transmission technologies for delivery of voice communications over IP networks such as the Internet or other packet-switched networks.

Lesson 10 ShoreTel IP Phone Training Basic Operation

Basic IP Phone Operation ver. 10. ShoreTel Training Video was produced by Business Telecommunication Systems. www.bts1981.com (888) 272-3100 Larry LaVorgna...

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