单项选择题

When configuring OSPF on the ERX， what is the default auto-cost reference-bandwidth value？（）

A. 1 Mbps
B. 10 Mbps
C. 100 Mbps
D. 1000 Mbps

点击查看答案&解析

上一题目录下一题

相关考题

单项选择题

Why would you make a non-backbone area a stub or not-so-stubby area？（）

A. to aggregate routes learned from the ABR
B. to lower the cost of routes advertised by the ABR
C. to connect a non-contiguous area to the backbone
D. to decrease the size of the link-state database in that area

单项选择题

During OSPF adjacency formation， what state is a router in when it is sending LSA header information to its neighbor？（）

A. Init
B. 2Way
C. ExStart
D. Exchange

单项选择题

Which statement is true about the frequency of OSPF LSA transmissions？（）

A. They are configured per OSPF area.
B. They are configured per virtual router.
C. They are configured per OSPF process.
D. They are configured per OSPF interface.