| 释义 |
Class B Network
基本例句
计B类网络
If you need to have a Class B network address subnetted into exactly 510 subnets, what subnet mask would you assign?对一个B类网络进行子网划分，要划分出510个子网，则子网掩码是？
You have a Class B network ID and need about 450 IP addresses per subnet. What is the best mask for this network?现在一个B类网络，要对其进行划分，要求每个子网里有450台主机，则最合适的子网掩码是？ |