关于这门考题的最新信息如下:
考试代号:JN0-130
认证名称:Juniper networks Certified internet specialist.e(jncis-e)
版本号:V8.02
考题数量:254道
更新日期:2010-11-11
1. 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
Answer: B
2. What type of router cannot exist within a stub area?
A. ABR
B. ASBR
C. internal router
D. non-backbone router
Answer: B
3. 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.
Answer: D
4. 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
Answer: D
5. 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
Answer: D
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