To create an emergency boot device: #创建启动设备,就是把17.1版本系统先装到U盘里,提示下,U盘的格式建议用FAT32不要用ntfs,我用ntfs格式的U盘搞了半天都没有搞好。
#首先需要在一台linux上去把系统镜像装进USB的U盘里
- Use FTP to copy the installation media image into the /var/tmp directory on the device.
- Insert a USB device into the USB port.
- From the Junos OS command-line interface (CLI), start the shell:
- Switch to the root account using the su command:
Note: The password is the root password for the device. If you logged in to the device as root, you do not need to perform this step. |
#一定要用root用户进行操作
- Enter the following command on the device:
- Log out of the shell:
To create an emergency boot device: #创建启动设备,就是把17.1版本系统先装到U盘里,提示下,U盘的格式建议用FAT32不要用ntfs,我用ntfs格式的U盘搞了半天都没有搞好。
#首先需要在一台linux上去把系统镜像装进USB的U盘里
- Use FTP to copy the installation media image into the /var/tmp directory on the device.
- Insert a USB device into the USB port.
- From the Junos OS command-line interface (CLI), start the shell:
- Switch to the root account using the su command:
Note: The password is the root password for the device. If you logged in to the device as root, you do not need to perform this step. |
#一定要用root用户进行操作
- Enter the following command on the device:
- Log out of the shell: