系统从网络引导，但从其他系统而非指定的安装服务器进行引导。

The system boots from the network, but from a system other than the specified install server.

youdao

在BIOS或的计算机的可扩展固件接口(efi)信号从网络引导的请求。

The BIOS or Extensible Firmware Interface (EFI) of the computer signals a request to boot from the network.

youdao

这意味着 PXE 服务器必须对作出响应，以确保从网络引导客户机，并且它不传递到下一个设备启动顺序中的该时间段内。

This means that a PXE server must respond within that time period to ensure that the client boots from the network and that it does not pass to the next device in the boot order.

youdao