Administrator Password Recovery - Lenovo RackSwitch G8264 Application Manual

Administrator Password Recovery

1. Connect to the switch using the console port.
2. Reload the switch.
3. When the system displays Memory Test, press <Shift + B>. The Boot Management
4. Select C ­ Change configuration block from the Boot menu by pressing C.
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G8264 Application Guide for ENOS 8.4
You can follow these steps to reset the password of the admin user to the default
value:
Note: Password recovery process involves reloading the switch. Make sure to save
any recent switch configuration changes before performing these steps.
menu appears:
**** System Reset from boot iscli ****
Disable the Transceivers ...
Unmount the File System ...
Unmounting filesystem
Wait for umount to finish.Done
Waiting for I2C Transactions to Finish ...
U­Boot 2009.06 (Aug 21 2015 ­ 12:35:27) MPC83XX
Reset Status:
CPU: e300c4, MPC8378A, Rev: 2.1 at 792 MHz, CSB: 396 MHz
Board: Networking OS RackSwitch G8052
I2C: ready
DRAM: 1 GB
Memory Test ..........
Then press f:
Boot Menu Mode
Platform: Rack Switch G8052 (version 0.0.0.1)
FLASH: 256 MB
PCIE0: Link
Boot Management Menu
I ­ Change booting image
C ­ Change configuration block
R ­ Boot in recovery mode (xmodem download of images to recover
switch)
Q ­ Reboot
E ­ Exit
Please choose your menu option: c
Currently using active configuration block
Enter configuration block: a, b or f (active, backup or factory): f