S9300的console密码忘记怎么恢复
2014/12/17 13:44:52点击:
问题描述
Q:S9300的console密码忘记怎么恢复?
处理过程
A:
S9300如果忘记console的密码可采取如下操作恢复:
1、重启交换机在出现Press Ctrl+B to Enter Boot Menu...时按下Ctrl+B 进入Bootrom菜单,键入密码7800;
2,进入Bootrom主菜单,如下图
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进入隐含菜单,如下图:
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、选择选项 8 更改启动文件的名字,这样设备启动时将以空配置启动,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、更改成功后重启设备,这样设备将以空配置启动。然后根据业务重新配置。
S9300如果忘记console的密码可采取如下操作恢复:
1、重启交换机在出现Press Ctrl+B to Enter Boot Menu...时按下Ctrl+B 进入Bootrom菜单,键入密码7800;
2,进入Bootrom主菜单,如下图
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进入隐含菜单,如下图:
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、选择选项 8 更改启动文件的名字,这样设备启动时将以空配置启动,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、更改成功后重启设备,这样设备将以空配置启动。然后根据业务重新配置。
建议与总结
console密码要妥善保管。
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