Advanced VoIP lessons

This section is designed to offer advanced tutorials for VoIP and telephony professionals that help setup a powerful VoIP communication system. These tutorials provide information from introducing SIP and VoIP technology even to help record calls on VoIP. These types of information are all essential to integrate and administer voice and data communication applications into your networks.

By watching videos you will gain a clear, cohesive understanding of IP, networking, VoIP, and wireless from fundamentals to the latest technologies and services - and how everything fits together: