How to reset the password of RGOS 12.X device?

a) Configuration Tips
1. Prepare a console cable before recovering
2. Password recovery requires system rebooting and network downtime
3.Wrong operation may cause config file lost.


You can log in to the device without enabling the password to view or modify the device password by the following method.
Notice:
1. This method could be applied to the first login which can log in with the password. The original configuration of the device will not be lost.
2. If you log in to the device without the password for the first time and then log out of the device without changing the password, you will still be asked to log in with the password.
b) Configuration Steps
1. Connect a console cable to the switch
2. Manually reboot the switch,When you see the Ctrl+B prompt, press Ctrl+B continuously to enter the boot screen.


3.Select 3 to go to the Scattered utilities menu.



4.Select 5 to Run main  without enable password.


5.After selecting Y, the device will automatically reboot.
After rebooting, you can log in to the device without enabling the password and the configuration will not be lost!



6.When you see "Press RETURN to get started", you can log in to the device without  enabling the password.


7.After entering the system without enabling password, you can view the original username and password; if the original password is encrypted, you can choose to modify the new username and password.