·2,447,543篇论文数据，部分数据来源于NoteExpress
您不能将多播地址用作子网地址，或者同时用作源地址和目标地址。
You cannot use a multicast address for a subnet or for both the source address and the destination address.
这之后每一个单元的地址池会将子网地址分配到每一个控制器，比如电灯开关，插销座等等。
The allocation of sub groups then to controllers such as light switches, mains sockets and similar is then done from each pool.
由于IP地址资源有限，本文介绍IP地址的格式，并且说明怎样进行IP地址的分配和子网地址的划分。
But the IP address have limited resource, this paper introduces the formers of IP address and sub-net address.
应用推荐