Summary
This is just a some notes on how to copy the running configuration to the startup configuration on a Cisco device. This could bean anything from a Cisco Router, switch, etc.
Notes will provide the commands and the output of what these commands do.
Copying Run to Start
The following command can be used to copy the running configuration to the startup configuration on a Cisco device.
copy run start
OR
copy running-config startup-config
The following output means the command ran successfully and the configuration changes should persist across reboots. If need be the startup-config can be checked to confirm.
Destination filename [startup-config]?
Building configuration...
[OK]
Conclusion
Look! Simplistic notes on how to copy running configuration to startup configuration on Cisco devices. Yay!