Recovering Password on a Cisco Router: Loading Configuration

What command is used to load the configuration during the password recovery process on a Cisco router?

A) load helper

B) configure terminal

C) copy running-config startup-config

D) copy startup-config running config

Final answer: D) copy startup-config running-config

Answer:

The command used during the password recovery process on a Cisco router to load the configuration from enable mode is 'copy startup-config running-config'.

Explanation:

The command to load a configuration during the password recovery process on a Cisco router from the enable mode is D) copy startup-config running-config. This command copies the saved configuration from the non-volatile memory, or startup configuration, into the current running configuration in Random Access Memory (RAM), allowing you to modify it as needed without the original password.

Password recovery on a Cisco router typically requires you to access the router in rommon mode to change the configuration register, then reboot the router and use the command copy startup-config running-config to load the startup configuration into memory without needing the password. After modifying the necessary settings, it is essential to save the changes with the command copy running-config startup-config to ensure that the router maintains the changes upon the next reboot.

To recover a forgotten password on a Cisco router, access the console port, restart the router, interrupt the boot sequence to enter ROMMON mode, set the configuration register, change the password, copy the configuration, reset the configuration register, and restart the router. Always follow Cisco's official guidelines for security.