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    Title Page
    Copyright Page
    About the Author
    About the Technical Reviewers
    Dedication
    Acknowledgments
    Contents at a Glance
    Contents
    Icons Used in This Book
    Command Syntax Conventions
    Introduction
    Part I. Days 31–27: Describe the operation of data networks
    Part II. Days 26–21: Implement a small switched network
    Part III. Days 20–13: Implement an IP addressing scheme and IP services to meet network requirements for a small branch office
    Part IV. Days 12–8: Implement a small routed network
    Day 12. Describe Basic Routing Concepts (Packet Forwarding, Router Lookup Process)
    CCNA Discovery 2, Chapter 6
    Describe the Operation of Cisco Routers (Router Bootup Process, POST, Router Components)
    CCNA Discovery 2, Chapter 5
    Select the Appropriate Media, Cables, Ports, and Connectors to Connect Routers to Other Network Devices and Hosts
    CCNA Discovery 2, Chapter 5
    Summary
    Your Notes
    Day 11. Configure, Verify, and Troubleshoot RIPv2
    Day 10. Access and Use the Router CLI to Set Basic Parameters
    Day 9. Perform and Verify Routing Configuration Tasks for a Static or Default Route Given Specific Routing Requirements
    Day 8. Verify Network Status and Router Operation Using Basic Utilities (ping, traceroute, Telnet, SSH, ARP, ipconfig, show, and debug Commands)
    Part V. Days 7–6: Explain and select the appropriate administrative tasks required for a WLAN
    Part VI. Days 5–4: Identify security threats to a network and describe general methods to mitigate those threats
    Part VII. Days 3–1: Implement and verify WAN links and review all days
    Part VIII. Exam and post exam days
    Index
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    Day 12. Describe Basic Routing Concepts ... > Describe the Operation of Cisco Rout...

    Describe the Operation of Cisco Routers (Router Bootup Process, POST, Router Components)

    As the engine that directs traffic across networks, the router uses a complex combination of hardware and software. Chapter 5 of CCNA Discovery 2 describes how a router becomes operational when you flip the power switch.


      

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