# connect using serial cable

dpavlin@slin:~$ sudo microcom -p /dev/ttyUSB0 -s 9600

# reset current switch config

rack3-lib> enable

rack3-lib# delete startup-config
Delete startup-config [y/n]? y

01-Jan-2000 01:08:53 %FILE-I-DELETE: File Delete - file URL flash://startup-config

rack3-lib# reload

You haven't saved your changes. Are you sure you want to continue ? (Y/N)[N] Y
This command will reset the whole system and disconnect your current session. Do you want to continue ? (Y/N)[N] Y
Shutting down ...