To reset Dell SmartFabric OS10 switches to the factory default configuration, enter the following commands:

OS10# delete startup-configuration 
 
Proceed to delete startup-configuration [yes/no(default)]:yes 
OS10# reload 
 
System configuration has been modified. Save? [yes/no]:no 
 
Proceed to reboot the system? [confirm yes/no]:yes 

The switch reboots with default configuration settings.