Course Name: VoIP Essentials On-Line Recorded


Course Tuition: $495.00

Course Length: Two Sessions (8 hours)



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Description: Voice over Internet Protocol (VoIP) is a critical topic in the telecommunication network. VoIP Essentials will give you the knowledge necessary to understand the evolving telecommunications network. The course includes an overview of basic terms and concepts of both the circuit-switched and packet-based networks. It introduces the architectures and protocols required for VoIP.

You attend this course over the WEB.


What You Will Learn: You will learn the concepts of how voice, along with data and video can be transported using Internet Protocol (IP). Emphasis is placed on architectures and protocols needed in a VoIP network. You will be introduced to the various Protocols that are used such as IP, UDP, SIP, RTP and SDP.


Who Will Benefit From This Course: As networks migrate to VoIP, this course will be valuable for those individuals responsible for planning, designing, marketing, managing or supporting almost any area of telecommunications.


Course Outline:


        Overview and Architecture

  The PSTN circuit-switched network

  Signaling networks and databases

  VoIP equipment and topologies


  Telephone numbers and IP addresses

  IP Multi-media Subsystem (IMS)

        How Voice is transported over IP

      IP basics


      Internet Protocol (IP)

      Transmission Control Protocol (TCP)

      User Datagram Protocol (UDP)

  H.323 Network Architecture

    Media Gateway Control Protocol (MGCP)

  H.248 MEGACO Protocol


  Real-time Transport Protocol (RTP)

  RTP Control Protocol (RTCP)






        Session Initiation Protocol (SIP)

      SIP network elements

         Proxy, Registrar, Redirect, User Agent

      SIP message structure

      SIP messages

      SIP addressing

  SIP Registration

  Session Descriptor Protocol (SDP)

  SIP message flows

  SIP - PSTN call flows




Exercises are provided in the course, re-enforcing a practical understanding of the material.


Course Prerequisites: None



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