The DR floods this to describe the local stub network segment.
The ABR floods this to describe the local stub network segment.
The DR floods this to describe the local transit network segment.
Each OSPF router floods this to describe its interfaces and metrics.
The DR and BDR flood this to describe the local transit network segment.
第1题：
A. The DR floods this to describe the local stub network segment.
B. The ABR floods this to describe the local stub network segment.
C. The DR floods this to describe the local transit network segment.
D. Each OSPF router floods this to describe its interfaces and metrics.
E. The DR and BDR flood this to describe the local transit network segment.
第2题：
Refer to the exhibit. OSPF is configured on all routers in the network. Area 5 is configured as an NSSA areA. The RIPv2 routes are redistributed into the OSPF domain on router R5. What two types of LSAs will be originated by router R5?（）
A. type 1 Router LSA
B. type 2 Network LSA
C. type 3 Network Summary LSA
D. type 4 ASBR Summary LSA
E. type 5 AS External LSA
F. type 7 NSSA External LSA
第3题：
OSPF中不能直接计算出路由的LSA是：()。
A.Type-2LSA
B.Type-3LSA
C.Type-5LSA
D.Type-7LSA
第4题：
Your network trainee asks you, in the context of IPv6 and OSPF, what best des cribes a type 9 LSA? What should you tell her?（）
第5题：
在OSPF的NSSA区域中不会出现的LSA是（）
第6题：
A.LSA type 1
B.LSA type 2
C.LSA type 3
D.LSA type 5
E.LSA type 7
第7题：
A.type-5LSA
B.type-7LSA
C.type-9LSA
D.type-10LSA
第8题：
一台运行OSPF的路由器，它的两个正常工作的接口一个属于区域0，另一个属于区域9，并且重分布5条静态路由进入OSPF，则该路由器一定会始发哪些LSA（）
A.Router LSA（Type=1）；
B.Network LSA（Type=2）；
C.Network Summary LSA（Type=3）；
D.ASBR Summary LSA（Type=4）；
E.ASE xternal LSA（Type=5）；
第9题：
Which OSPF LSA is used to support MPLS traffic engineering？（）
第10题：
What OSPF LSA is used to support MPLS-traffic Engineering ？（）