H3C S7506E密码忘记

ssh，telnet等远程方式的密码呢？

(1)     用串口线连接配置终端和设备，然后重启设备，当终端屏幕上出现“Press Ctrl+B to access EXTENDED-BOOTWARE MENU...” 的3秒钟之内，键入<Ctrl+B>，系统将进入BootWare主菜单。

RAM test successful.

Press Ctrl+T to start five-step full RAM test...

Press Ctrl+Y to start nine-step full RAM test...

System is starting...

Press Ctrl+D to access BASIC-BOOTWARE MENU...

Booting Normal Extended BootWare

The Extended BootWare is self-decompressing....Done.

****************************************************************************

*                                                                          *

*                         BootWare, Version 1.08                           *

*                                                                          *

****************************************************************************

Compiled Date         : Jul 15 2016

CPU Type              : XLP208

CPU Clock Speed       : 1000MHz

Memory Type           : DDR3 SDRAM

Memory Size           : 8192MB

Memory Speed          : 667MHz

BootWare Size         : 1536KB

Flash Size            : 4MB

BASIC CPLD Version    : 001

EXTENDED CPLD Version : 001

PCB Version           : Ver.A

BootWare Validating...

Press Ctrl+B to access EXTENDED-BOOTWARE MENU...

(2)     键入“8”并回车，跳过Console口密码登录。

Password recovery capability is enabled.//设备使能了密码恢复功能

Note: The current operating device is flash

Enter < Storage Device Operation > to select device.

==========================<EXTENDED-BOOTWARE MENU>==========================

|<1> Boot System                                                           |

|<2> Enter Serial SubMenu                                                  |

|<3> Enter Ethernet SubMenu                                                |

|<4> File Control                                                          |

|<5> Restore to Factory Default Configuration                              |

|<6> Skip Current System Configuration                                     |

|<7> BootWare Operation Menu                                               |

|<8> Skip Authentication for Console Login                                 |

|<9> Storage Device Operation                                              |

|<0> Reboot                                                                |

============================================================================

Ctrl+Z: Access EXTENDED ASSISTANT MENU

Ctrl+F: Format File System

Enter your choice(0-9): 8

Clear Image Password Success!

(3)     重启设备。

==========================<EXTENDED-BOOTWARE MENU>==========================

|<1> Boot System                                                           |

|<2> Enter Serial SubMenu                                                  |

|<3> Enter Ethernet SubMenu                                                |

|<4> File Control                                                          |

|<5> Restore to Factory Default Configuration                              |

|<6> Skip Current System Configuration                                     |

|<7> BootWare Operation Menu                                               |

|<8> Skip Authentication for Console Login                                 |

|<9> Storage Device Operation                                              |

|<0> Reboot                                                                |

============================================================================

Ctrl+Z: Access EXTENDED ASSISTANT MENU

Ctrl+F: Format File System

Enter your choice(0-9): 0

DDR2 SDRAM test successful.

System is starting...

Booting Normal Extend BootWare

The Extend BootWare is self-decompressing.................................

Done.

(4)     完成设备启动后，通过Console口登录时不需要认证。登录后请及时修改Console口密码（假设认证方式为password方式）。

<Sysname> system-view

[Sysname] line aux 1/1

[Sysname-line-aux1/1] authentication-mode password

[Sysname-line-aux1/1] set authentication password simple 12345678

[Sysname-line-aux1/1] return

(5)     为防止重启后配置丢失，请保存配置。

<Sysname> save

The current configuration will be written to the device. Are you sure? [Y/N] :y

Please input the file name(*.cfg)[flash:/default.cfg]

(To leave the existing filename unchanged, press the enter key):default.cfg

Validating file. Please wait....

Saved the current configuration to mainboard device successfully.

方案一：尝试使用默认 BootROM 密码进入菜单

• 空密码（直接按回车键）
• h3c
• Admin@h3c

方案二：联系 H3C 官方售后获取支持（推荐）

1. 拨打新华三（H3C）官方售后热线（400热线）。
2. 向工程师提供您的设备序列号（210235A27QX127000199）。
3. 原厂技术支持可以核实该设备的具体状态，指导您进行正确的恢复操作，或者在必要时协助处理。