hvchao汇潮网S5700交换机console密码恢复：
1. 重启交换机
BIOS loading …
Copyright (c) 2008-2013 HUAWEI TECH CO., LTD.
Basic BootROM version : 181 Compiled at Jun 29 2013, 10:18:52
Press Ctrl+B to enter BootROM menu … 3
password:
bootrom默认密码一般是admin@huawei.com
Admin@huawei.com. The BootROM menu is as follows:
BootROM MENU
1. Boot with default mode
2. Enter serial submenu
3. Enter startup submenu
4. Enter ethernet submenu
5. Enter file system submenu
6. Modify BootROM password
7. Clear password for console user
8. Reboot
Enter your choice(1-8): 7
Note: Clear password for console user? Yes or No(Y/N): y
Clear password for console user successfully. Choose “1” to boot, then set a new password.
Note: Do not choose “8. Reboot” or power off the device, otherwise this operation will not take effect.
BootROM MENU
1. Boot with default mode
2. Enter serial submenu
3. Enter startup submenu
4. Enter ethernet submenu
5. Enter file system submenu
6. Modify BootROM password
7. Clear password for console user
8. Reboot
Enter your choice(1-8): 1 //这是重点哈，如果你reboot了，那你继续接着搞，不过对流程又熟悉了一遍
Loading “flash:/s5700ei-v200r003c00spc300.cc” ……………………………………………….. done
Decompressing VRP software ………………………………………… done
There is no record in region Exception.
Initializing DEV module …………………………………………… done
Initializing hardware system ………………………………………. done
Begin to start the system …
Initializing VFS ………………………………. done
Checking startup system-software …………………………………… done
Reading PAF file …………………………………………………. done
Initializing VOS monitor ……………………….. done
CFM initialization advance ……………………… done
Initializing PAT ………………………………. done
Initializing HA ……………………………….. done
VFS registering to HA ………………………….. done
VRP root begin …
VRP root end
VRP task initialization begin …
Init the Device Link………….OK
CFG initialization begin ……………………….. done
CFM initialization begin ……………………….. done
CLI initialization begin ……………………….. done
Registering VRP all link command begin …………… done
Creating task begin …
Creating task end
Task initialization begin …
Task initialization end
Cmd registering begin …
Cmd registering end
Recover configuration…OK!
Press ENTER to get started.
An initial password is required for the first login via the console.
Continue to set it? [Y/N]: y
Set a password and keep it safe. Otherwise you will not be able to login via the console.
Please configure the login password (8-16)
Enter Password:
Confirm Password