how to recover cisco router from rommon mode

To recover or reset an enable password, a user will utilize the ROMMON interface to instruct the router to ignore the startup configuration when booting. Instructions Part 1: Research the Configuration Register You will then research and detail the exact procedure for password recovery for a specific Cisco router. In this lab, you will begin by researching the purpose and settings of the configuration register for Cisco devices. ROMMON is basic CLI software stored in ROM that can be used to troubleshoot boot errors and recover a router when an IOS is not found. In order to bypass a password, a user must be familiar with the ROM monitor (ROMMON) mode, as well as the configuration register setting for Cisco routers.

The enable password can be recovered, but the enable secret password is encrypted and would need to be replaced with a new password. The enable password protects access to privileged EXEC and configuration mode on Cisco devices. The purpose of this lab is to research the procedure for recovering or resetting the enable password on a specific Cisco router.

Answer questions based on the researched procedure.

Research and record the process for password recovery on a specific Cisco router.

Part 2: Document the Password Recovery Procedure for a Specific Cisco Router

Describe router behavior for different configuration register values.

Identify the purpose of the configuration register.

Part 1: Research the Configuration Register Lab – Research Password Recovery Procedures (Answers Version)Īnswers Note : Red font color or g ray highlights indicate text that appears in the instructor copy only.

How to recover cisco router from rommon mode