cisco IOS — Clearing the Startup Configuration

Examples The following example shows the copying of the configuration file named switch-config from a TFTP server to the flash memory card inserted in usbflash0. The copied file is renamed new-config. Device# copy tftp:switch-config usbflash0:new-config Re-executing the Configuration Commands in the Startup Configuration File To re-execute the commands located in the startup configuration file, complete the task in this section: Procedure Clearing the Startup Configuration You can clear the configuration information from the startup configuration.

If you reboot the device with no startup configuration, the device enters the Setup command facility so that you can configure the device from scratch. To clear the contents of your startup configuration, complete the task in this section: Procedure Managing Configuration Files Re-executing the Configuration Commands in the Startup Configuration File Command or Action Purpose tftp:/cat3kcaa-universalk9.SSA.03.12.02.EZP.150-12.02.EZP.150-12.02.EZP.bin _ flash: Command or Action Purpose Step 1 enable Example: Device> enable Enables privileged EXEC mode. • Enter your password if prompted. Step 2 configure memory Example:

Device# configure memory Re-executes the configuration commands located in the startup configuration file. Command or Action Purpose Step 1 enable Example: Device> enable Enables privileged EXEC mode. • Enter your password if prompted. Managing Configuration Files 28