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.

Expert Video: Add IP Phones to Cisco Unified Communications Manager 7.x and Later

Greeshma is a Customer Support Engineer at Cisco. This video provides steps to add a Cisco IP phone to Cisco Unified Communications Manager 7.x and later. For more information on this topic, please visit: supportforums.cisco.com...

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