华为3928 3026交换机密码恢复

说明：以下方法将删除原有config文件，使设备恢复到出厂配置。在设备重启时按Ctrl+B进入BOOT MENU之后，

Press Ctrl-B to enter Boot Menu (5)

Password : 缺省为空，回车即可

1. Download application file to flash

2. Select application file to boot

3. Display all files in flash

4. Delete file from Flash

5. Modify bootrom password

0. Reboot

Enter your choice(0-5): 4 选择4

No. File Name File Size(bytes)

1 S3026CGSSI.btm 257224

2 wnm2.2.2-0005.zip 447827

3 snmpboots 4

4 * R0023P01.app 2985691

5 hostkey 428

6 serverkey 572

7 vrpcfg.txt 1281

Free Space : 3452928 bytes

The current application file is R0023P01.app

Please input the file number to delete: 7选择7,删除当前的配置文件

Do you want to delete vrpcfg.txt now? Yes or No(Y/N)y

Delete file....done!

BOOT MENU

1. Download application file to flash

2. Select application file to boot

3. Display all files in flash

4. Delete file from Flash

5. Modify bootrom password

0. Reboot

Enter your choice(0-5):0 选择0,重启设备

一、启动的时候ctrl-b

二、7. Skip current configuration file输入Y

三、0. Reboot成功进入

四、输入新的配置save

五、启动时ctrl-b

7. Skip current configuration file输入n重启即可