连上串口线,启动时按下Ctrl + B,然后选择7

BIOS LOADING ...
Copyright (c) 2011-2012 HUAWEI TECH CO., LTD.
(Ver121, Jun 14 2012, 10:49:20)
Current flash Fs: DosFs
flash:/  - Volume is OK                                             


Press Ctrl+B to enter BOOTROM menu... 2
password: 
          BOOTROM  MENU

    1. Boot with default mode
    2. Enter serial submenu
    3. Enter startup submenu
    4. Enter ethernet submenu
    5. Enter filesystem submenu
    6. Modify BOOTROM password
    7. Clear password for console user 
    8. Reboot

Enter your choice(1-8): 7

Note: Clear password for console user? Yes or No(Y/N): y

Clear password for console user successfully. Choose "1" to boot, then set a new  password.
Note: Do not choose "8. Reboot" or power off the device, otherwise this operation will not take effect.

          BOOTROM  MENU

    1. Boot with default mode
    2. Enter serial submenu
    3. Enter startup submenu
    4. Enter ethernet submenu
    5. Enter filesystem submenu
    6. Modify BOOTROM password
    7. Clear password for console user 
    8. Reboot

Enter your choice(1-8): 8
Reboot...

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最近由“jilili”在“2017-12-03 23:08:49”修改