previlage mode
i.e
hostname#
previlage mode i.e hostname#
**Switch-6J#
startup-config resides in NVRAM and running-config resides in RAM.
Router(config)#Copy running-config startup-config
it save the current program to nvram
You want to totally reinitialize the router and replace the current running-config with the current startup-config. What command will you use?
The startup config is what has been saved to the memory (using write mem) and is used when the router is powered on. You can change the startup config after it has been powered up, this would be the running config. If you power the router off without saving the changes, it would revert to the startup config.
To save the running configuration on a router, you typically use the command copy running-config startup-config in the privileged EXEC mode. This command copies the current configuration stored in RAM (running-config) to NVRAM (startup-config), ensuring that the configuration is retained after a reboot. Alternatively, you can use the shorthand command write memory. Always confirm the save by checking the startup configuration with the show startup-config command.
NVRAM
wr or copy running-config startup config
That's where the router's startup-config (startup configuration) is stored.That's where the router's startup-config (startup configuration) is stored.That's where the router's startup-config (startup configuration) is stored.That's where the router's startup-config (startup configuration) is stored.
copy startup-config flash:config2textor:copy startup-config tftp:config2text... depending where you want the copy to be. In the first case you can omit "flash:", it will be used as default.copy startup-config flash:config2textor:copy startup-config tftp:config2text... depending where you want the copy to be. In the first case you can omit "flash:", it will be used as default.copy startup-config flash:config2textor:copy startup-config tftp:config2text... depending where you want the copy to be. In the first case you can omit "flash:", it will be used as default.copy startup-config flash:config2textor:copy startup-config tftp:config2text... depending where you want the copy to be. In the first case you can omit "flash:", it will be used as default.