How do I reset a Cisco switch to factory default?

How do I reset a Cisco switch to factory default?

Resetting the Cisco IP switch to factory defaults

1. Reset the switch to factory defaults: Erase the existing configuration: write erase. Reload the switch software: reload.
2. Save the configuration: IP_switch-A-1# copy running-config startup-config.
3. Reboot the switch and wait for the switch to reload: IP_switch-A-1# reload.

How do you reset a 3850 switch?

cisco 3850 factory reset

1. Initialize flash. Switch: flash_init.
2. Ignore the startup configuration. Switch: SWITCH_IGNORE_STARTUP_CFG=1.
3. Boot packages.conf. Switch: boot flash:packages.conf.
4. Terminate the initial configuration dialog by answering No.
5. At the switch prompt, enter privileged EXEC mode.
6. Erase the startup-config.

How do I wipe a Cisco switch?

Hold the “mode” button on the front of the switch for 10 seconds. The lights will blink then go solid – the switch completely wipes all configuration and then reboots.

How do I reset my Cisco 2900 router to factory settings?

Reset Router to Default Configuration

1. With the router powered off, connect the power cord to your router, and plug the power cord into your power source.
2. Find the Reset button on the router.
3. Press and hold the Reset button while you power on the router.
4. Release the Reset button after 10 seconds.

How do I reset my Cisco 2911 to factory settings?

Reset Router to Factory Settings

1. Type en to enter privileged mode.
2. Type write erase to issue the erase comment.
3. Type y to confirm erase command.
4. Type configure t.
5. Type config-register 0x2102 this tells the router to process existing config on startup.
6. Type end.

Where is the reset button on a Cisco router?

Press the Reset button located at the back of the device with a pin for approximately 15 seconds or until the power light on the front of the device starts flashing. The Router reloads and is set to the default configuration settings.