Course curriculum

  1. 1

    • Layers and Encapsulation

    • Generating and Analyzing Ladder Diagrams
  2. 2

    • The RTP Stream

    • Stream Analysis in Wireshark 1

    • Stream Analysis in Wireshark 2

    • Session Border Control and Packet Captures
  3. 3

    • Faxing with G711 and T38

    • T38 Fax Analysis

    • DTMF in Wireshark
  4. 4

    • Differentiated Services Code for Quality of Service Engineering

    • DNS Retransmissions

    • SIP Retransmissions

    • SIP NAT Traversal

    • Priority Queueing and its Benefits for RTP