A router has been removed from the network for maintenance. A new Cisco IOS software image has been successfully downloaded to a server and copied into the flash of the router. What should be done before placing the router back into service?

IT Questions Bank › Category: CCNA › A router has been removed from the network for maintenance. A new Cisco IOS software image has been successfully downloaded to a server and copied into the flash of the router. What should be done before placing the router back into service?

Back up the new image.
Copy the running configuration to NVRAM.
Delete the previous version of the Cisco IOS software from flash.
Restart the router and verify that the new image starts successfully.

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