Reset configuration of Cisco router

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To reset configuration of Cisco router when you have enable access to it use:

1. Login into Cisco router
2. Go to config t
3. Run command:

   config-register 0x2142
   exit

4. Erase running configuration

   write erase

5. Reload the router without saving the configuration using:

   reload

Refer:

• https://linknewnet.com/2-ways-to-clear-cisco-routers-running-config.html

Home > Switch configuration notes > Reset configuration of Cisco router