注意:此页面搜索的是所有试题
[单选题,1分] 网络122.21.136.0/24和122.21.143.0/24路由汇聚后的地址是:
A.122.21.136.0/21
B.122.21.136.0/22
C.122.21.143.0/22
D.122.21.128.0/24
A.122.21.136.0/21
B.122.21.136.0/22
C.122.21.143.0/22
D.122.21.128.0/24
参考答案