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CCNA Routing and Switching Study Guide: Exams 100-101, 200-101, and 200-120 by Todd Lammle

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Chapter 16

Managing Cisco Devices

The following ICND2 exam topics are covered in this chapter:

  • IP Routing Technologies
    • Describe the boot process of Cisco IOS routers
  • POST
  • Router bootup process
    • Manage Cisco IOS Files
  • Boot preferences
  • Cisco IOS image(s)
  • Licensing
    • Show license
    • Change license

Here in Chapter 2, I’m going to show you how to manage Cisco routers on an internetwork. The Internetwork Operating System (IOS) and configuration files reside in different locations in a Cisco device, so it’s really important to understand both where these files are located and how they work.

You’ll be learning about the main components of a router, the router boot sequence, and the configuration register, including how to use the configuration ...

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