有時我們新接手的設備,或者因某種因素無法得知管理員密碼的情況,就需要進行密碼重置。下面介紹一下USG防火牆的管理員密碼重置流程。
前期準備:電腦 Console調試線纜 Console調試軟件
1、通過Console口連接設備并重啟設備。在設備啟動過程中,看到提示信息“Press Ctrl B to enter main menu…3”時按下Ctrl B,輸入BootROM密碼後,進入擴展段BootROM主菜單。
USG系列各登錄方式默認密碼如下圖:
華為防火牆默認密碼
複制
Press Ctrl B to Enter main menu...3
Password: ********
====================< Extend Main Menu >====================
| <1> Boot System |
| <2> Set Startup Application Software and Configuration |
| <3> File Management Menu... |
| <4> Load and Upgrade Menu... |
| <5> Modify Bootrom Password |
| <6> Reset Factory Configuration |
| <7> Reset Factory Password |
| <0> Reboot |
| ---------------------------------------------------------|
| Press Ctrl T to Enter Manufacture Test Menu... |
| Press Ctrl Z to Enter Diagnose Menu... |
============================================================
Enter your choice(0-7): 7 //此處選擇7,進入重置管理員密碼子菜單。
2、選擇繼續修改密碼,并引導系統啟動。
複制
NOTE: This operation will reset current passwrod.
Choose 'yes' to continue, or 'no' to stop and return.
<1> Yes
<0> No
Enter your choice(0-1): 1
====================< Extend Main Menu >====================
| <1> Boot System |
| <2> Set Startup Application Software and Configuration |
| <3> File Management Menu... |
| <4> Load and Upgrade Menu... |
| <5> Modify Bootrom Password |
| <6> Reset Factory Configuration |
| <7> Reset Factory Password |
| <0> Reboot |
| ---------------------------------------------------------|
| Press Ctrl T to Enter Manufacture Test Menu... |
| Press Ctrl Z to Enter Diagnose Menu... |
============================================================
Enter your choice(0-7): 1 //此處選擇1引導系統啟動。
出現如下回顯信息并進入用戶視圖,則表示設備啟動成功。
複制
Recover configuration begin ...
Recover configuration end
Press ENTER to get started.
Warning: There is a risk on the user-interface which you login through. Please c
hange the configuration of the user-interface as soon as possible.
*************************************************************************
* Copyright (C) 2014-2019 Huawei Technologies Co., Ltd. *
* All rights reserved. *
* Without the owner's prior written consent, *
* no decompiling or reverse-engineering shall be allowed. *
*************************************************************************
Info: Please change the configuration of the password as soon as possible.
進入用戶視圖後不要執行quit,否則設備退出後您需要再次重啟設備,才能執行下一步重新設置管理員密碼。
3、重新設置管理員密碼,假設管理員為admin,密碼重新設置為Admin@12345。
複制
system-view
[cnitdog] aaa
[cnitdog-aaa] manager-user admin
[cnitdog-aaa-manager-user-admin] password cipher Admin@12345
Info: You are advised to config on man-machine mode.
[cnitdog-aaa-manager-user-admin] quit
[cnitdog-aaa] quit
[cnitdog] quit
4、密碼修改完成後請及時執行quit退出設備,以保證設備的安全性。退出後即可使用修改後的密碼登錄設備。
部分設備的BootROM版本不同,菜單也略有不同,根據實際情況來進行密碼重置操作。
查看更多:華為USG6000系列防火牆重置管理員密碼-IT運維狗
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