After clearing the Console port login password through BootROM, modifying Console port password.
If the switch is a dual control, it is necessary to disconnect the standby main control board before restarting the switch, according to the operation to be performed after the following, and then plug in the standby main control board
BootROM switch Console port provides a clear password function, you can skip password checking when the user uses the Console port login. Console port after the switch starts to modify the password, and then save the configuration.
step 1:
Console port is connected through the switch, and then restart the switch. When there is "Press Ctrl + B to enter Boot Menu ..." print information, press the key "Ctrl + B" and entering a password BootROM (default "[email protected]"), the main menu to enter the BootROM.
Step 2:
Select "Clear password for console user" in the BootROM main menu Clear Console port login password.
Step 3:
Follow the prompts to switch, enter "Boot with default mode" boot device in the BootROM main menu.
Step 4:
After completing the boot, without authentication when logging in through the Console port Console Port login password to modify the password authentication, and change the password to "Huawei @ 123" for example.
<HUAWEI> system-view
[HUAWEI] user-interface console 0
[HUAWEI-ui-console0] authentication-mode password
[HUAWEI-ui-console0] set authentication password cipher Huawei@123
[HUAWEI-ui-console0] return
Step 5:
Save the configuration with the save command, configured to prevent the loss after reboot. (Novice note !!!)
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Work experience in similar consulting class of problems can help link the robot, it can not be resolved on the dial 400.
http://support.huawei.com/eirobot/
