華爲S9306破解console密碼及清空配置

華爲S9306清除console密碼,注意:若是是雙引擎的話,必定要撥掉一塊引擎(不然兩塊引擎總在同步,破不了密碼),而後開機,按CTRL+B進入BootRom模式,密碼有多是7800、9300等。ide

而後按照如下方法進行密碼破解,注意不要選11重啓交換機。spa


清空交換機配置:ip

再輸入reset saved-configuration;  同步

顯示The configuration will be erased to reconfigure.Continue?[Y/N]; 輸入Y,回車(停留時間長會閃掉);  it

這樣,配置文件已清空,而後就是重啓了,輸入reboot;  io

reboot的時候會提示是否保存配置的,須要選擇N不要保存配置; 重啓過程時間較長。console



Input Ctrl + Y to Select Debug Console:class

Bootrom Version ......................................................... Ver Btest

L2 Cache Test Start........................................................donesed

BIOS Creation Date ...................................... Aug 22 2014, 14:26:13

BoardType is...........................................................00000006

Bootbus init...............................................................done

DDR DRAM init..............................................................done

Start Memory Test ? ('Ctrl+T' is test):skip

Copying Uncompressed Data from Rom to Ram .................................done

Uncompressing Data from Rom to RAM ........................................done

Initializing Flash Module..................................................done

Initializing Flash Flag....................................................done



Starting at 0x6c00000...


Initializing Flash Module..................................................done

Initializing Flash Flag....................................................done

Initializing LanSwitch.....................................................done


Intilalizing Port 0 MAC:4c-1f-cc-e4-e8-12 .................................done


Intilalizing Port 1 MAC:4c-1f-cc-e4-e8-11 .................................done

Intilalizing the Debug Port................................................done

Attached TCP/IP interface to eth unit 1....................................done

Attaching network interface lo0............................................done

Load Network Protocol......................................................done




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

     *                                                  *

     *          Ethernet Switch BootLoad                *

     *                                                  *

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


    Copyright (C) 2000-2015 HUAWEI TECH CO., LTD

    Version : 181 Compiled at Sep 20 2014, 21:21:40


    PCB Version     : LE02SRUA VER.D

    CPU L2 Cache    : 128KB

    CPU Clock Speed : 700MHz

    BUS Clock Speed : 133MHz

    Memory Type     : DDR2 SDRAM

    Memory Size     : 1024MB

    Memory Speed    : 667MHz


                                                                                                                                                        cfcard:/  - Volume is OK 


Initializing CFcard........................................................done

Description data is valid in nvram area

Press Ctrl+B to enter boot menu ...  0


Auto-booting ...

Startup times : 1

Booting from "cfcard:/s9300-v200r006c00spc500.cc" ...

Loading ........................................................................

..................................... done

Boot from mpu's bin

Uncompressing..............................................................done

Starting at 0x400000...

ifreset


 MAIN  MENU


     1. Boot with default mode

     2. Boot from Flash

     3. Boot from CFCard

     4. Enter serial submenu

     5. Enter ethernet submenu

     6. Enter file system submenu

     7. Enter test submenu

     8. Modify BootROM password

     9. Modify Flash description area

    10. Clear password for console user

    11. Reboot


Enter your choice(1-11):10


Note: Clear password for console user? Yes or No(Y/N): y    


Clear password for console user successfully. 

Note: Choose "1. Boot with default mode" to boot, then set a new password


Enter your choice(1-11):1

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