A.雙絞線 B.粗同軸電纜 C.細(xì)同軸電纜 D.光纖
在下面所示的網(wǎng)絡(luò)中,共有多少個沖突域?()
A.1 B.2 C.3 D.4
輸入哪條命令可以看到以下信息?() LS DataBase Type :Router Ls id :10.1.2.2 Ady rtr :1050 Len :72 Seq# :80000008 Cksum (DC) Area Border Router Link count 4 Link id :192.168.2.1 Data :255.255.255.255 Metric:1562 Link id :10.1.2.2 Data :10.1.3.1 Type :Router Metric :1562 Link id :10.1.3.2 Data :255.255.255.255 Type :StubNet Metric :1562
A. show ip route B. show ip ospf isa C. show ip ospf database D. show ip ospf interface