多选题Which two statements accurately describe an IBGP peering session?（） (Choose two.)APeers are statically defined.BPeers exist within the same AS.CPeers must be directly connected to each other.DPeers advertise routes learned from other IBGP neighbors.

题目
多选题
Which two statements accurately describe an IBGP peering session?（） (Choose two.)
A

Peers are statically defined.

B

Peers exist within the same AS.

C

Peers must be directly connected to each other.

D

Peers advertise routes learned from other IBGP neighbors.

相似考题

1.Which two statements accurately describe an IBGP peering session?() (Choose two.)A. Peers are statically defined.B. Peers exist within the same AS.C. Peers must be directly connected to each other.D. Peers advertise routes learned from other IBGP neighbors.

2.Why should iBGP sessions be fully meshed within a Transit AS?()A. BGP requires redundant TCP sessions between iBGP peers.B. Routes learned via eBGP are never propagated to other iBGP peers.C. A full mesh allows for optimal routing within the Transit AS.D. Routes learned via iBGP are never propagated to other eBGP peers.E. Routes learned via iBGP are never propagated t o other iBGP peers.

3.Which option is true regarding the synchronization rule ?()A. Do not use or internally advertise a route until the route is lear ned from a source other than BGP.B. Do not use or advertise a route until the route is learned from a BGP peer.C. Do not use or advertise routes marked PARTIAL.D. Wait until a CONFIRM message is received before using routes from BGP neighbors.

4.What are two alternatives to configuring a full mesh of IBGP peers within your AS? ()(Choose two.)A.multihopB.communitiesC.confederationsD.route reflection

更多“多选题Which two statements accurately describe an IBGP peering session?（） (Choose two.)APeers are statically defined.BPeers exist within the same AS.CPeers must be directly connected to each other.DPeers advertise routes learned from other IBGP neighbors.”相关问题

  • 第1题：

    Which two statements are true about IBGP neighbor relationships?()

    A. The BGP split - horizon rule specifies that routes learned via EBGP are never propagated to other IBGP peers.

    B. The BGP split horizon rule specifies that routes learned via IBGP are never propagated to other IBGP peers.

    C. A full - mesh IBGP requires that neighbor relationships be established between a ll BGP enabled routers in the autonomous system.

    D. IBGP neighbors must be in different autonomous systems.

    E. An EGP or static routing is required between IBGP neighbors.


    参考答案：B, C

  • 第2题：

    Refer to the exhibit. Autonomous systems 200 and 300 have EBGP sessions established with their directly connected routers in au tonomous system 100. IGP has been configured on all routers in autonomous system 100 and they successfully exchange routing updates. Traffic originated in autonomous system 200 cannot reach the destination autonomous system 300. What configuration shoul d be done on the routers in autonomous system 100 in order for the traffic coming from autonomous system 200 to be forwarded to autonomous system 300?（）

    A. IBGP session must be established between routers R1 R2 and R2 R3, and the synchronization must be turned off.

    B. IBGP speakers within autonomous 100 must be fully meshed, and the synchronization must be turned on.

    C. IBGP session must be established between routers R1 R2 and R2 R3, and the synchronization must be turned on.

    D. IBGP session mu st be established between routers R1 and R3, and the synchronization must be turned off.

    E. IBGP speakers within autonomous 100 must be fully meshed, and the synchronization must be turned off.

    F. IBGP session must be established between routers R1 and R3, and the synchronization must be turned on.


    参考答案：E

  • 第3题：

    The PassGuide network consists of a series of routers that are all configured for IBGP. Which one of the following IBGP characteristics is true()

    A.The IBGP routers must always be fully meshed.

    B.The IBGP routerscan be in a different AS.

    C.The IBGP routersmust be directly connected.

    D.TThe IBGP routersdo not need to be directly connected.

    E.None of the other alternatives apply are true


    参考答案：D

  • 第4题：

    Which statement is true about IBGP routers? （）

    • A、They must be fully meshed
    • B、They can be in a different AS
    • C、They must be directly connected

    正确答案:C

  • 第5题：

    Which two statements accurately describe an IBGP peering session?（） (Choose two.)

    • A、Peers are statically defined.
    • B、Peers exist within the same AS.
    • C、Peers must be directly connected to each other.
    • D、Peers advertise routes learned from other IBGP neighbors.

    正确答案:A,B

  • 第6题：

    Which types of prefixes will a router running BGP most likely advertise to an IBGP peer， assuming it is notconfigured as a route reflector？（）

    • A、prefixes received from any other BGP peer and prefixes locally originated via network statements or redistributed
    • B、all prefixes in its routing table
    • C、prefixes received from EBGP peers and prefixes locally originated via network statements or     redistributed
    • D、prefixes received from EBGP peers and prefixes received from route reflectors
    • E、prefixes received from other IBGP peers， prefixes received from EBGP peers，and prefixes redistributedto BGP
    • F、prefixes received from other IBGP peers and prefixes received from route reflectors

    正确答案:C

  • 第7题：

    What are two alternatives to configuring a full mesh of IBGP peers within your AS? （）(Choose two.)

    • A、multihop
    • B、communities
    • C、confederations
    • D、route reflection

    正确答案:C,D

  • 第8题：

    单选题
    Which types of prefixes will a router running BGP most likely advertise to an IBGP peer， assuming it is not configured as a route reflector？ （）
    A

     prefixes received from any other BGP peer and prefixes locally originated via network statements or redistributed

    B

     all prefixes in its routing table

    C

     prefixes received from EBGP peers and prefixes locally originated via network statements or redistributed

    D

     prefixes received from EBGP peers and prefixes received from route reflectors

    E

     prefixes received from other IBGP peers， prefixes received from EBGP peers， and prefixes redistributed to BGP

    F

     prefixes received from other IBGP peers and prefixes received from route reflectors


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    Why should iBGP sessions be fully meshed within a Transit AS?（）
    A

    BGP requires redundant TCP sessions between iBGP peers.

    B

    Routes learned via eBGP are never propagated to other iBGP peers.

    C

    A full mesh allows for optimal routing within the Transit AS.

    D

    Routes learned via iBGP are never propagated to other eBGP peers.

    E

    Routes learned via iBGP are never propagated t o other iBGP peers.


    正确答案： A
    解析： 暂无解析

  • 第10题：

    多选题
    Which three of the statements below correctly describe the characteristics of Autonomous Systems in routed networks?（）
    A

    Within an AS, all routers must run either BGP or IBGP.

    B

    An AS uses exterior gatew ay protocols (EGPs) to exchange information with other autonomous systems.

    C

    An AS is a group of routers under the same technical administration.

    D

    Within an AS, routes learned through BGP can be redistributed using interior gateway protocols.

    E

    Wi thin an AS, routes learned through an interior protocol cannot be redistributed using BGP to other autonomous systems.


    正确答案： C,A
    解析： 暂无解析

  • 第11题：

    单选题
    Which statement is true about IBGP routers? （）
    A

    They must be fully meshed

    B

    They can be in a different AS

    C

    They must be directly connected


    正确答案： A
    解析： 暂无解析

  • 第12题：

    多选题
    What are two alternatives to configuring a full mesh of IBGP peers within your AS? （）(Choose two.)
    A

    multihop

    B

    communities

    C

    confederations

    D

    route reflection


    正确答案： B,C
    解析： 暂无解析

  • 第13题：

    Which three of the statements below correctly describe the characteristics of Autonomous Systems in routed networks?()

    A. Within an AS, all routers must run either BGP or IBGP.

    B. An AS uses exterior gatew ay protocols (EGPs) to exchange information with other autonomous systems.

    C. An AS is a group of routers under the same technical administration.

    D. Within an AS, routes learned through BGP can be redistributed using interior gateway protocols.

    E. Wi thin an AS, routes learned through an interior protocol cannot be redistributed using BGP to other autonomous systems.


    参考答案：B, C, D

  • 第14题：

    Which statement is true about IBGP routers? ()

    A. They must be fully meshed

    B. They can be in a different AS

    C . They do not need to be directly connected

    D. They must be directly connected


    参考答案：C

  • 第15题：

    The PassGuide network consists of a series of routers that are all configured for IBGP. Which one of the following IBGP characteristics is true（）

    • A、The IBGP routers must always be fully meshed.
    • B、The IBGP routers can be in a different AS.
    • C、The IBGP routers must be directly connected.
    • D、TThe IBGP routers do not need to be directly connected.
    • E、None of the other alternatives apply are true

    正确答案:D

  • 第16题：

    Which two statements best describe the wireless security standard that is defined by WPA (Choose two.)（）。

    • A、It specifies use of a static encryption key that must be changed frequently to enhance security
    • B、It requires use of an open authentication method
    • C、It specifies the use of dynamic encryption keys that change each time a client establishes a connection
    • D、It requires that all access points and wireless devices use the same encryption key
    • E、It includes authentication by PSK

    正确答案:C,E

  • 第17题：

    The network consists of a series of routers that are all configured for IBGP. Which one of thefollowing IBGP characteristics is true？（）

    • A、The IBGP routers must always be fully meshed
    • B、The IBGP routers can be in a different AS
    • C、The IBGP routers must be directly connected
    • D、The IBGP routers do not need to be directly connected
    • E、None of the other alternatives apply are true

    正确答案:D

  • 第18题：

    By default， to which peers will a BGP router advertise routes learned from IBGP peers？（）

    • A、all BGP peers
    • B、all IBGP peers
    • C、all EBGP peers
    • D、all MBGP peers

    正确答案:C

  • 第19题：

    多选题
    Which two statements accurately describe an IBGP peering session?（） (Choose two.)
    A

    Peers are statically defined.

    B

    Peers exist within the same AS.

    C

    Peers must be directly connected to each other.

    D

    Peers advertise routes learned from other IBGP neighbors.


    正确答案： C,D
    解析： 暂无解析

  • 第20题：

    单选题
    Which types of prefixes will a router running BGP most likely advertise to an IBGP peer， assuming it is not configured as a route reflector？（）
    A

    prefixes received from any other BGP peer and prefixes locally originated via networkstatements or redistributed

    B

    all prefixes in its routing table

    C

    prefixes received from EBGP peers and prefixes locally originated via network statements or redistributed

    D

    prefixes received from EBGP peers and prefixes received from route reflectors

    E

    prefixes received from other IBGP peers， prefixes received from EBGP peers，and prefixes redistributed to BGP

    F

    prefixes received from other IBGP peers and prefixes received from route reflectors


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    Which types of prefixes will a router running BGP most likely advertise to an IBGP peer， assuming it is notconfigured as a route reflector？（）
    A

    prefixes received from any other BGP peer and prefixes locally originated via network statements or redistributed

    B

    all prefixes in its routing table

    C

    prefixes received from EBGP peers and prefixes locally originated via network statements or     redistributed

    D

    prefixes received from EBGP peers and prefixes received from route reflectors

    E

    prefixes received from other IBGP peers， prefixes received from EBGP peers，and prefixes redistributedto BGP

    F

    prefixes received from other IBGP peers and prefixes received from route reflectors


    正确答案： E
    解析： 暂无解析

  • 第22题：

    多选题
    Which two statements are true about IBGP neighbor relationships?（）
    A

    The BGP split - horizon rule specifies that routes learned via EBGP are never propagated to other IBGP peers.

    B

    The BGP split horizon rule specifies that routes learned via IBGP are never propagated to other IBGP peers.

    C

    A full - mesh IBGP requires that neighbor relationships be established between a ll BGP enabled routers in the autonomous system.

    D

    IBGP neighbors must be in different autonomous systems.

    E

    An EGP or static routing is required between IBGP neighbors.


    正确答案： B,A
    解析： 暂无解析

  • 第23题：

    单选题
    The network consists of a series of routers that are all configured for IBGP. Which one of thefollowing IBGP characteristics is true？（）
    A

    The IBGP routers must always be fully meshed

    B

    The IBGP routers can be in a different AS

    C

    The IBGP routers must be directly connected

    D

    The IBGP routers do not need to be directly connected

    E

    None of the other alternatives apply are true


    正确答案： C
    解析： 暂无解析

  • 第24题：

    多选题
    Which two statements best describe the wireless security standard that is defined by WPA (Choose two.)（）。
    A

    It specifies use of a static encryption key that must be changed frequently to enhance security

    B

    It requires use of an open authentication method

    C

    It specifies the use of dynamic encryption keys that change each time a client establishes a connection

    D

    It requires that all access points and wireless devices use the same encryption key

    E

    It includes authentication by PSK


    正确答案： B,E
    解析： 暂无解析

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