Lab Exercise: Using the Boot System Command

In this lab, the students will display information about the Cisco IOS Image that runs on the router.

e-Lab Activity: Preparing for Boot System Commands

In this lab, the students will display information relating to the router boot procedure, using the appropriate show commands.

e-Lab Activity: Configuration Register

In this lab, the students will learn to change the boot procedure of the router.

Lab Exercise: Troubleshooting Configuration Register Boot Problems

In this lab, the students will check and document the configuration register settings related to the boot method.

e-Lab Activity: Troubleshooting IOS Boot Failure

In this lab, the students will check and document the configuration register settings related to the boot method, configure the router to boot from NVRAM, and reload the router.

Lab Exercise: Managing Configuration Files with TFTP

In this lab, the students will backup a copy of a router configuration file and reload the backup configuration file from a TFTP server into RAM on a router.

Lab Exercise: Managing IOS Images with TFTP

In this lab, the students will backup a copy of a router IOS from flash to a TFTP server.

Lab Exercise: Password Recovery Procedures

In this lab, the students will gain access to a router with an unknown privileged mode (enable) password.

Lab Exercise: Managing IOS Images with ROMmon and Xmodem

In this lab, the students will recover a Cisco 1700 series router using ROM monitor (ROMmon) (rommon >) due to a missing or corrupt IOS boot flash image.