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.

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Cisco IP Phone
01:06 · Published: 04/30/2011
Sonic the Hedgehog Theme Phone; desktop & ringtone (Cisco 8961)
00:51 · Published: 04/23/2011
Cisco UC320W Small Business Phone System
01:19 · Published: 04/22/2011
Cisco UC320W - SPA Phone- Operator Console Guide - Transfer
03:02 · Published: 04/19/2011
Cisco Unified IP Phone 8941 and 8945
04:35 · Published: 04/15/2011

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Cisco Systems videos

Cisco IP Phone

Sonic the Hedgehog Theme Phone; desktop & ringtone (Cisco 8961)

Cisco UC320W Small Business Phone System

Cisco UC320W - SPA Phone- Operator Console Guide - Transfer

Cisco Unified IP Phone 8941 and 8945