Refer to the diagram. All hosts have connectivity with one another. Which statements describe the addressing scheme that is in use in the network?
  • 1、
【正确答案】 1、B,C    
【答案解析】1、子网掩码要使两个IP处于不同网段。
255.255.255.128把一个C类划分成两个子网。
2、在路由器上配置子接口,用单臂路由实现通信。