S9300的console密碼忘記怎么恢復(fù)
2014/12/17 13:44:52點(diǎn)擊:
問題描述
Q:S9300的console密碼忘記怎么恢復(fù)?
處理過程
A:
S9300如果忘記console的密碼可采取如下操作恢復(fù):
1、重啟交換機(jī)在出現(xiàn)Press Ctrl+B to Enter Boot Menu...時按下Ctrl+B 進(jìn)入Bootrom菜單,鍵入密碼7800;
2,進(jìn)入Bootrom主菜單,如下圖
MAIN MENU
1. Boot with default mode
2. Boot from Flash
3. Boot from CFCard
4. Enter serial submenu
5. Enter ethernet submenu
6. Modify Flash description area
7. Modify bootrom password
8. Reboot
3、按下Ctrl+Z進(jìn)入隱含菜單,如下圖:
HIDDEN MENU
1. Enter debugging environment
2. Erase Flash 3. List files in Flash
4. Delete file from Flash 5. Format Flash
6. List files in CFCard 7. Delete file from CFCard
8. Rename file in CFCard 9. Fdisk CFCard
10. Format CFCard 11. Chkdsk CFCard
12. Upgrade small bootrom from ethernet
13. Upgrade main bootrom from ethernet
14. Modify ethernet interface parameter
15. Upgrade CPLD logic from booting file
16. Upgrade CPLD logic from flash
17. Upgrade FPGA logic from booting file
18. Upgrade FPGA logic from flash
19. Restore the default Flags
20. Disable auto-booting with default mode
21. Disable Bootrom Password 22. Enable auto upgrade small bootrom
23. Disable auto upgrade main bootrom
24. Disable auto upgrade Cpld
25. Return to main menu
Enter your choice(1-25):
4、選擇選項(xiàng) 8 更改啟動文件的名字,這樣設(shè)備啟動時將以空配置啟動,如下:
Please input the file name you want to rename, e.g.: s9300.cc
('*' for display all files in this ata device.)
Please input exact name: vrpcfg.zip
Please input a new file name: vrpcfgbak.zip
File "vrpcfg.zip" will be renamed to "vrpcfgbak.zip" !
Are you sure? Yes or No(Y/N)y
Rename successfully!
5、更改成功后重啟設(shè)備,這樣設(shè)備將以空配置啟動。然后根據(jù)業(yè)務(wù)重新配置。
S9300如果忘記console的密碼可采取如下操作恢復(fù):
1、重啟交換機(jī)在出現(xiàn)Press Ctrl+B to Enter Boot Menu...時按下Ctrl+B 進(jìn)入Bootrom菜單,鍵入密碼7800;
2,進(jìn)入Bootrom主菜單,如下圖
MAIN MENU
1. Boot with default mode
2. Boot from Flash
3. Boot from CFCard
4. Enter serial submenu
5. Enter ethernet submenu
6. Modify Flash description area
7. Modify bootrom password
8. Reboot
3、按下Ctrl+Z進(jìn)入隱含菜單,如下圖:
HIDDEN MENU
1. Enter debugging environment
2. Erase Flash 3. List files in Flash
4. Delete file from Flash 5. Format Flash
6. List files in CFCard 7. Delete file from CFCard
8. Rename file in CFCard 9. Fdisk CFCard
10. Format CFCard 11. Chkdsk CFCard
12. Upgrade small bootrom from ethernet
13. Upgrade main bootrom from ethernet
14. Modify ethernet interface parameter
15. Upgrade CPLD logic from booting file
16. Upgrade CPLD logic from flash
17. Upgrade FPGA logic from booting file
18. Upgrade FPGA logic from flash
19. Restore the default Flags
20. Disable auto-booting with default mode
21. Disable Bootrom Password 22. Enable auto upgrade small bootrom
23. Disable auto upgrade main bootrom
24. Disable auto upgrade Cpld
25. Return to main menu
Enter your choice(1-25):
4、選擇選項(xiàng) 8 更改啟動文件的名字,這樣設(shè)備啟動時將以空配置啟動,如下:
Please input the file name you want to rename, e.g.: s9300.cc
('*' for display all files in this ata device.)
Please input exact name: vrpcfg.zip
Please input a new file name: vrpcfgbak.zip
File "vrpcfg.zip" will be renamed to "vrpcfgbak.zip" !
Are you sure? Yes or No(Y/N)y
Rename successfully!
5、更改成功后重啟設(shè)備,這樣設(shè)備將以空配置啟動。然后根據(jù)業(yè)務(wù)重新配置。
建議與總結(jié)
console密碼要妥善保管。
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