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Troubleshooting Guide

CloudEngine 16800, 12800, 12800E, 8800, 7800, 6800, and 5800 Series Switches

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Handling BIOS/BootLoader Password Loss

Handling BIOS/BootLoader Password Loss

For V100R003 and later versions, if you forget the BIOS/BootLoader password, log in to the device through the console port or using STelnet/Telnet and run the reset boot password [ slot slot-id ] command in the user view to restore the default BIOS/BootLoader password.

In V200R019C00 and earlier versions, the default password is Admin@huawei.com.

In V200R005C20 and later versions, the default password is a blank password.

<HUAWEI> reset boot password
Warning: The password used to enter the boot menu by clicking Ctrl+B will be restored to the default password, continue? [Y/N]:y
Info: Succeeded in setting password of BIOS to the default password.
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Updated: 2020-01-07

Document ID: EDOC1000060766

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