For the BMC update, no modifications are required to the base image itself, except to copy a DOS power-off program into the image.

对于BMC更新来说，基本镜像本身不需要做修改，只要把DOS关机程序拷贝到镜像。

WebReboot is a device that allows you to restart, power-on, or power-off a server remotely without needing physical access to your server.

WebReboot 是一种设备，让您无需物理访问服务器就可以远程重启、开启或关闭服务器。

When the script is completed, the computer turns off automatically after having its BMC IP address set using the DOS power-off program you copied to the boot image.

脚本完成时，计算机在设置完 BMC IP 地址之后，用拷贝到启动镜像的 DOS 关机程序自动关闭。

They are only interested in preserving the power of the privileged and the well off.

他们只对保护特权阶层和富人的权力感兴趣。

They've switched off the power.

他们关掉了电源。