有時(shí)我們新接手的設(shè)備，或者因某種因素?zé)o法得知管理員密碼的情況，就需要進(jìn)行密碼重置。下面介紹一下USG防火墻的管理員密碼重置流程。
前期準(zhǔn)備：電腦+Console調(diào)試線纜+Console調(diào)試軟件
1、通過Console口連接設(shè)備并重啟設(shè)備。在設(shè)備啟動(dòng)過程中，看到提示信息“Press Ctrl+B to enter main menu…3”時(shí)按下Ctrl+B，輸入BootROM密碼后，進(jìn)入擴(kuò)展段BootROM主菜單。
USG系列各登錄方式默認(rèn)密碼如下圖：
華為防火墻默認(rèn)密碼
復(fù)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(jìn)入重置管理員密碼子菜單。2、選擇繼續(xù)修改密碼，并引導(dǎo)系統(tǒng)啟動(dòng)。
復(fù)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(dǎo)系統(tǒng)啟動(dòng)。出現(xiàn)如下回顯信息并進(jìn)入用戶視圖，則表示設(shè)備啟動(dòng)成功。
復(fù)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(jìn)入用戶視圖后不要執(zhí)行quit，否則設(shè)備退出后您需要再次重啟設(shè)備，才能執(zhí)行下一步重新設(shè)置管理員密碼。
3、重新設(shè)置管理員密碼，假設(shè)管理員為admin，密碼重新設(shè)置為Admin@12345。
復(fù)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] quit4、密碼修改完成后請(qǐng)及時(shí)執(zhí)行quit退出設(shè)備，以保證設(shè)備的安全性。退出后即可使用修改后的密碼登錄設(shè)備。
部分設(shè)備的BootROM版本不同，菜單也略有不同，根據(jù)實(shí)際情況來進(jìn)行密碼重置操作。
