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dbcanter149
Beginner

Cisco 1921 fresh config

Hello,

I am curious if there is a way to start a new config on Cisco 1921 router.  Is erasing the startup-config and reloading the only way todo this.  Thanks,

Dave C

1 ACCEPTED SOLUTION

Accepted Solutions
paul driver
VIP Mentor

Hello
No you have other alternatives-

you could tftp/usb a config file into the rtrs flash and copy it to the running or startup configuration with a configure replace command 

or

you can save the present running configuration to the rtrs flash as a .txt file and then write erase the rtr - reload it and start a new configuration from scratch and if you want to reload the “old” saved configuration again you can reload it from flash using the same command.



kind regards
Paul

Please rate and mark posts accordingly if you have found any of the information provided useful.
It will hopefully assist others with similar issues in the future

View solution in original post

2 REPLIES 2
paul driver
VIP Mentor

Hello
No you have other alternatives-

you could tftp/usb a config file into the rtrs flash and copy it to the running or startup configuration with a configure replace command 

or

you can save the present running configuration to the rtrs flash as a .txt file and then write erase the rtr - reload it and start a new configuration from scratch and if you want to reload the “old” saved configuration again you can reload it from flash using the same command.



kind regards
Paul

Please rate and mark posts accordingly if you have found any of the information provided useful.
It will hopefully assist others with similar issues in the future

View solution in original post

Thanks for the help