问题
单项选择题
对OSPF协议计算路由的过程,下列排列顺序正确的是().a.每台路由器都根据自己周围的拓扑结构生成LSAb.根据收集的所有的LSA计算路由,生成网络的最小生成树c.将LSA发送给网络中其它的所有路由器,同时收集所有的其他路由器生成的LSAd.生成链路状态数据库LSDB
A.a-b-c-d
B.a-c-b-d
C.a-c-d-b
D.d-a-c-b
答案
参考答案:C
对OSPF协议计算路由的过程,下列排列顺序正确的是().a.每台路由器都根据自己周围的拓扑结构生成LSAb.根据收集的所有的LSA计算路由,生成网络的最小生成树c.将LSA发送给网络中其它的所有路由器,同时收集所有的其他路由器生成的LSAd.生成链路状态数据库LSDB
A.a-b-c-d
B.a-c-b-d
C.a-c-d-b
D.d-a-c-b
参考答案:C
交际运用。 | |
A: Oh! It's your birthday next week. I nearly forget it. Would,you like to have a party? B: 1._________. A: Where would you like to have it? B: The weather should be good. 2._________ A: That's a good idea. Then we can have a barbecue there. B: We'd better get there early, or someone else might take it. A: We'll get there at around 10 o'clock. B: That's great. 3._________ A: It won't rain. It never rains at this time of the year. B: 4._________ A: Twenty? B: Twenty is great. I'Il make a list and call everyone. B: Thanks, Tom. | |
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