设有下面4条路由:172.18.129.0/24、172.18.130.0/24、172.18.132.0/24和172.18.133.0/24,如果进行路由汇聚,能覆盖这4条路由的地址是:()
(A)172.18.128.0/21
(B)172.18.128.0/22
(C)172.18.130.0/22
(D)72.18.132.0/23
参考答案
继续答题:下一题
(A)172.18.128.0/21
(B)172.18.128.0/22
(C)172.18.130.0/22
(D)72.18.132.0/23