Summary
An understanding of the following key points should have been achieved:
  • Identifying stages of the router boot sequence
  • Identifying how the Cisco device locates and loads the Cisco IOS
  • Using the boot system command
  • Identifying the configuration register settings
  • Troubleshooting problems
  • Identifying the files used by the Cisco IOS and their functions
  • Identifying the locations on the router of the different file types
  • Identifying the parts of the IOS name
  • Managing configuration files using TFTP
  • Managing configuration files using copy-and-paste
  • Managing IOS images with TFTP
  • Managing IOS images with XModem
  • Verifying the file system using show commands