What type of OSPF router is responsible for redistributing routes into OSPF?（）A、ABRB、ASBRC、internal routerD、backbone router

题目

What type of OSPF router is responsible for redistributing routes into OSPF?（）

  • A、ABR
  • B、ASBR
  • C、internal router
  • D、backbone router
相似考题

1.输入哪条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 :1562A.show ip routeB.show ip ospf isaC.show ip ospf databaseD.show ip ospf interface

2.What is the correct virtual link configuration on an OSPF router?()A.B.C.D.

3.Which OSPF router will advertise a Type 2 network LSA for a broadcast network segment?()A.AB.BC.CD.D

4.Which router translates the Type 7 LSAs into Type 5 LSAs, according to RFC 1587 (OSPF NSSAOption) in an OSPF NSSA with more than one ABR?()A. The router receiving the route translates the Type 7 LSA into a Type 5 LSA.B. The ABR with the lowest router ID translates all Type 7 LSAs into Type 5 LSAs.C. The ABR with the highest router ID translates all Type 7 LSAs into Type 5 LSAs.D. All ABRs translate the Type 7 LSAs into Type 5 LSAs depending on which one has the lowest cost to the route.

参考答案和解析
正确答案:B
更多“What type of OSPF router is resp”相关问题

  • 第1题：

    Which OSPF router type summarizes network advertisements from one OSPF area into another?()

    A.A

    B.B

    C.C

    D.D


    参考答案：A

  • 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


    参考答案：A, F

  • 第3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?()

    A. Link LSA

    B. Interarea prefix LSA for ABRs

    C. Router LSA

    D. Switch LSA

    E. Intra - area prefix LSA

    F. None of the above


    参考答案：E

  • 第4题：

    Which is true about OSPF router-id?（）

    • A、It is used for type 1 router LSA
    • B、Highest IP address of the loopback is used
    • C、router-id needs to be matched on ospf neighbors
    • D、router-id is 16 bit

    正确答案:A,B

  • 第5题：

    What is true regarding the OSPF Type 2 LSA?（）

    • 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.

    正确答案:C

  • 第6题：

    MPLS BGP VPN OSPF超级Backbone实现中，使用以下哪种BGP扩展属性携带OSPF路由类型信息（）。

    • A、OSPF Domain Identifier Extended Community
    • B、OSPF Route Type Extended Community
    • C、OSPF Router ID Extended Community
    • D、Route Distinguisher

    正确答案:B

  • 第7题：

    what type of route can be advertised to OSPF totally stubby area？


    正确答案:LSA type 3 default route。

  • 第8题：

    what is four ospf area type？


    正确答案:backbone，normal，stub，nssa。

  • 第9题：

    单选题
    What type of OSPF router is responsible for redistributing routes into OSPF?（）
    A

    ABR

    B

    ASBR

    C

    internal router

    D

    backbone router


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    OSPF is enabled on router A. You execute the following command on router A and receive theaccompanying output:RouterA#ping 224.0.0.5 repeat1Type escape sequence to abort.Sending 1, 1 00 - byte ICMP Echos to 224.0.0.5, timeout is 2 seconds:Reply to request 0 from 10.100.100.1, 4 ms10.100.100.1 is the IP address of a loopback interface on router A. What can you conclude about router A?（）
    A

    Only the router A loopback interface is parti cipating in the OSPF routing process

    B

    None of the router A interfaces are participating in the OSPF routing process

    C

    Router A is using the loopback interface IP address as its OSPF router ID

    D

    Router A does not have any reachable OSPF neighbors


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    Which router translates the Type 7 LSAs into Type 5 LSAs, according to RFC 1587 (OSPF NSSAOption) in an OSPF NSSA with more than one ABR?（）
    A

    The router receiving the route translates the Type 7 LSA into a Type 5 LSA.

    B

    The ABR with the lowest router ID translates all Type 7 LSAs into Type 5 LSAs.

    C

    The ABR with the highest router ID translates all Type 7 LSAs into Type 5 LSAs.

    D

    All ABRs translate the Type 7 LSAs into Type 5 LSAs depending on which one has the lowest cost to the route.


    正确答案： C
    解析： 暂无解析

  • 第12题：

    问答题
    what is four ospf area type？

    正确答案： backbone，normal，stub，nssa。
    解析： 暂无解析

  • 第13题：

    What type of OSPF router is responsible for redistributing routes into OSPF?()

    A. ABR

    B. ASBR

    C. internal router

    D. backbone router


    参考答案：B

  • 第14题：

    What is the purpose of the OSPF router ID in a OR／BOR election?()

    A. It is used with the OSPF priority values to determine which OSPF router will become the DR or BOR in a point-to-point network

    B. It is used with the OSPF priority values to determine which interface will be used to form a neighbor relationship with another OSPF router

    C. It is used with the OSPF priority values to determine which router will become the DR or BOR in a multi access network

    D. It is used to determine which interfaces will send Hello packets to neighboring OSPF routers


    参考答案：C

  • 第15题：

    Which is true about OSPF router－id?()

    A.It is used for type 1 router LSA

    B.Highest IP address of the loopback is used

    C.router-id needs to be matched on ospf neighbors

    D.router-id is 16 bit


    参考答案：A, B

  • 第16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?（）

    • A、Link LSA
    • B、Interarea prefix LSA for ABRs
    • C、Router LSA
    • D、Switch LSA
    • E、Intra - area prefix LSA
    • F、None of the above

    正确答案:E

  • 第17题：

    输入哪条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 

    正确答案:C

  • 第18题：

    What is the purpose of the OSPF router ID in a OR/BOR election?（）

    • A、It is used with the OSPF priority values to determine which OSPF router will become the DR or BOR in a point-to-point network
    • B、It is used with the OSPF priority values to determine which interface will be used to form a neighbor relationship with another OSPF router
    • C、It is used with the OSPF priority values to determine which router will become the DR or BOR in a multi access network
    • D、It is used to determine which interfaces will send Hello packets to neighboring OSPF routers

    正确答案:C

  • 第19题：

    OSPF is enabled on router A. You execute the following command on router A and receive theaccompanying output:RouterA#ping 224.0.0.5 repeat1Type escape sequence to abort.Sending 1, 1 00 - byte ICMP Echos to 224.0.0.5, timeout is 2 seconds:Reply to request 0 from 10.100.100.1, 4 ms10.100.100.1 is the IP address of a loopback interface on router A. What can you conclude about router A?（）

    • A、Only the router A loopback interface is parti cipating in the OSPF routing process
    • B、None of the router A interfaces are participating in the OSPF routing process
    • C、Router A is using the loopback interface IP address as its OSPF router ID
    • D、Router A does not have any reachable OSPF neighbors

    正确答案:D

  • 第20题：

    What type of router cannot exist within a stub area？（）

    • A、 ABR
    • B、 ASBR
    • C、 internal router
    • D、 non-backbone router

    正确答案:B

  • 第21题：

    问答题
    what type of route can be advertised to OSPF totally stubby area？

    正确答案： LSA type 3 default route。
    解析： 暂无解析

  • 第22题：

    单选题
    What is the function of the helper router during a restart event in OSPF?（）
    A

    Sends Rapid Hellos to the restarting router.

    B

    Maintains Adjancency with restarting router.

    C

    Sends periodic DD packets to the restarting router.

    D

    Floods Type 9 LSAs to all routers indicating a restarting event.


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    Which LSA is used in JUNOS software when a OSPF router restarts？（）
    A

    LSA Type 6

    B

    LSA Type 9

    C

    LSA Type 10

    D

    LSA Type 11


    正确答案： A
    解析： 暂无解析

  • 第24题：

    多选题
    Which is true about OSPF router-id?（）
    A

    It is used for type 1 router LSA

    B

    Highest IP address of the loopback is used

    C

    router-id needs to be matched on ospf neighbors

    D

    router-id is 16 bit


    正确答案： B,C
    解析： 暂无解析

相关内容