析计算机网络的子网划分

Sub network division of computer network

对于一个网络,划分子网时,要规划子网的方案,确定子网的数目、子网中支持的最大主机数目以及用于网络段的实际地址。

for a network,subnet,subnet to planning scheme,the actual address of the maximum number of hosts to determine the number of subnets,and support for a section of a network.