单项选择题
168.1.32/28网络, (48) 上是广播地址,可分配地址为 (49) 。
A.191.168.1.33~191.168.1.47 B.191.168.1.1~191.168.1.255 C.191.168.1.33~191.168.1.46 D.191.168.1.33~191.168.1.254
A.distance—vector B.1ink—state C.flow.based D.selective flooding
A.最短路径优先 B.距离矢量 C.随机路径 D.静态路由