Internetworking Models

This course delves into the structure and function of internetworking frameworks, focusing on the OSI and TCP/IP models. This chapter offers a comprehensive exploration of each layer within the OSI Model, from the Physical to the Application layers, clarifying their roles and interactions, particularly in the context of network protocols like Ethernet. Additionally, the course compares the OSI model with the Department of Defense (DOD) version of the TCP/IP model, highlighting their similarities and differences. Students will also gain practical skills in analyzing network traffic using Wireshark software, with specific focus on protocols such as DNS, HTTP, and HTTPS, enhancing their understanding of how data flows across networks

  • 22 Lessons

    Total Lessons

  • 2 hour, 54 minutes

    Total Video duration

    • 5 Labs

      Lab Videos

    At the end of this course, you'll learn how to

    • Define and explain the Internetworking Model.
    • Differentiate between the Application Layer and Application Programs.
    • Describe each layer of the OSI Model, including their roles and interactions.
    • Understand the DOD version of the TCP/IP Model and compare it with the OSI Model.
    • Use Wireshark software to analyze network traffic, exploring DNS, HTTP, and HTTPS protocols.
    • Apply practical insights from the OSI and TCP/IP models using Wireshark for real-world network analysis.

    Course Contents

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