1676174355,

1、S75

2、用户不允许将交换机恢复到出厂值；

3、boot menu如下：

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

2

在BOOTROM菜单下，ctrl+y，导出用户的配置之后删除启动文件重新启动，此方法需要tftp服务器.如果配置文件不需要，直接删除即可。

 

    BOOT  MENU

 

1. Download application file

2. Select application file to boot

3. Display all files in flash

4. Delete file from flash  //导出文件之后删除启动文件

5. Modify bootrom password

 

Enter your choice

 

Please set application file upload protocol parameter:

 

1. Set TFTP protocol parameter:

Enter your choice

Load File name           :R3135P18.app  startup.cfg   //输入需要下载的文件名

Switch IP address        :1.1.1.1 

Server IP address        :1.1.1.2 

Are you sure you want to  upload file from flash? Yes or NoY/N) y

 

Attached TCP/IP interface to fei1.

Attaching network interface lo

Prepare for transmitting....................................OK!

Uploading...........done!

2

,S7506 在不改变配置的情况下修改密码