题目内容
（请给出正确答案）
[单选题]
A.A
B.B
C.C
D.D
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A..65 through .126
B..64 through .127
C..66 through .128
D..65 through .127
更多“You would like to configure a …”相关的问题
第2题
If all OSPF routers on a broadcast network have the same OSPF priority, what parameter is used to determine the new BDR at the time of a DR failure?（）
A. area ID
B. router ID
C. loopback address
D. IP address of interface on broadcast network
第3题
You have been asked to use a 25 bit subnet mask to segment the following network block:209.18.12.0.How many usable will there be per subnet?（）
A.2 hosts
B.120 hosts
C.126 hosts
D.255 hosts
第4题
Which CLI command is used to see the current OSPF link-state database?（）
A. show ospf database
B. show ospf neighbor
C. show protocols ospf
D. show ospf link-state
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