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单选题Within a BGP confederation how are routing loops avoided?（）A split horizonB the AS-path attributeC the BGP cluster ID attributeD the BGP originator ID attribute

题目
单选题
Within a BGP confederation how are routing loops avoided?（）
A

split horizon

B

the AS-path attribute

C

the BGP cluster ID attribute

D

the BGP originator ID attribute

相似考题

1.为了防止路由反射器冗余可能导致的路由环路出现,路由反射器使用了两个BGP路径属性:Originator_ID和()。

2.Which mechanism does External BGP use to prevent the formation of routing loops?()A. AS pathB. Split horizonC. Poison reverseD. Unicast RPF check

3.When implementing BGP confederations, which configuration command establishes the globally unique AS number used with external peers outside your network?()A. bgp confederation asB. bgp confederation systemC. bgp confederation remote-asD. bgp confederation identifier

4.Within a BGP confederation how are routing loops avoided?()A. split horizonB. the AS-path attributeC. the BGP cluster ID attributeD. the BGP originator ID attribute

更多“单选题Within a BGP confederation how are routing loops avoided?（）A split horizonB the AS-path attributeC the BGP cluster ID attributeD the BGP originator ID attribute”相关问题

  • 第1题：

    Which statement would prevent the sending of redundant route advertisements when your routereflector cluster is fully meshed?()

    A. set protocols bgp group mygroup path-selection cisco-non-deterministic;

    B. set protocols bgp group i-bgp no-aggregator-id;

    C. set protocols bgp group mygroup no-client-reflect;

    D. set protocols bgp group i-bgp damping;


    参考答案：C

  • 第2题：

    Which BGP attribute is used by BGP to prevent routing loops?()

    A. AS - path

    B. next - hop

    C. MED

    D. weight

    E. local preference

    F. origin


    参考答案：A

  • 第3题：

    如果路由器system视图下和BGP视图下都配置了router－id,由于BGP的视图优先级更高,则BGP使用BGP视图下的router－id

    A．错误

    B．正确


    参考答案：B

  • 第4题：

    Which BGP command provides the router ID, local preference, next hop, and BGP path in its output?（）

    • A、show ip route bgp
    • B、show ip bgp
    • C、show ip bgp neighbors
    • D、show ip bgp summary

    正确答案:B

  • 第5题：

    Which statement would prevent the sending of redundant route advertisements when your routereflector cluster is fully meshed?（）

    • A、set protocols bgp group mygroup path-selection cisco-non-deterministic;
    • B、set protocols bgp group i-bgp no-aggregator-id;
    • C、set protocols bgp group mygroup no-client-reflect;
    • D、set protocols bgp group i-bgp damping;

    正确答案:C

  • 第6题：

    Which three statements about BGP confederation and route reflectors are true？ （）

    • A、Clusters are used in confederation schemes to avoid loops.
    • B、BGP network can have a confederation within a route reflector area.
    • C、An internal BGP network cannot have a route reflector within a confederation.
    • D、An internal BGP network can have a route reflector within a confederation.
    • E、Clusters are used in route reflector schemes to avoid loops.
    • F、BGP network cannot have a confederation within a route reflector area.

    正确答案:D,E,F

  • 第7题：

    Within a BGP confederation， how are routing loops avoided？（）

    • A、Split horizon.
    • B、AS confederation sequence.
    • C、The BFP cluster ID attribute.
    • D、The BGP originator ID attribute.

    正确答案:B

  • 第8题：

    Which BGP attribute is considered first as a tie-breaker in JUNOS software?（）

    • A、origin
    • B、weight
    • C、as-path length
    • D、local-preference

    正确答案:D

  • 第9题：

    Which JUNOS software show command allows you to view BGP attributes for a given route？（）

    • A、show route bgp
    • B、show bgp attribute
    • C、show bgp neighbor
    • D、show route extensive
    • E、show bgp statistics

    正确答案:D

  • 第10题：

    单选题
    Which BGP attribute is used by BGP to prevent routing loops?（）
    A

    AS - path

    B

    next - hop

    C

    MED

    D

    weight

    E

    local preference

    F

    origin


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Which BGP command provides the router ID, local preference, next hop, and BGP path in its output?（）
    A

    show ip route bgp

    B

    show ip bgp

    C

    show ip bgp neighbors

    D

    show ip bgp summary


    正确答案： A
    解析： 暂无解析

  • 第12题：

    多选题
    Which three statements about BGP confederation and route reflectors are true？ （）
    A

    Clusters are used in confederation schemes to avoid loops.

    B

    BGP network can have a confederation within a route reflector area.

    C

    An internal BGP network cannot have a route reflector within a confederation.

    D

    An internal BGP network can have a route reflector within a confederation.

    E

    Clusters are used in route reflector schemes to avoid loops.

    F

    BGP network cannot have a confederation within a route reflector area.


    正确答案： F,D
    解析： 暂无解析

  • 第13题：

    Which BGP command provides the router ID, local preference, next hop, and BGP path in its output?()

    A. show ip route bgp

    B. show ip bgp

    C. show ip bgp neighbors

    D. show ip bgp summary


    参考答案：B

  • 第14题：

    专门用于防止BGP路由反射器环路的属性有()

    A.Originator_ID

    B.Aggregator

    C.Cluster_List

    D.AS-Path


    参考答案：A, C

  • 第15题：

    Which BGP attribute is used by BGP to prevent routing loops?（）

    • A、AS - path
    • B、next - hop
    • C、MED
    • D、weight
    • E、local preference
    • F、origin

    正确答案:A

  • 第16题：

    Within a BGP confederation how are routing loops avoided?（）

    • A、split horizon
    • B、the AS-path attribute
    • C、the BGP cluster ID attribute
    • D、the BGP originator ID attribute

    正确答案:B

  • 第17题：

    Which mechanism does External BGP use to prevent the formation of routing loops?（）

    • A、AS path
    • B、Split horizon
    • C、Poison reverse
    • D、Unicast RPF check

    正确答案:A

  • 第18题：

    Which of the following routing protocols uses AS-Path as one of the methods to build the routing table?（）

    • A、OSPF
    • B、IS-IS
    • C、EIGRP
    • D、BGP

    正确答案:D

  • 第19题：

    Which two BGP attributes support route reflection？（）

    • A、Client ID
    • B、Cluster list
    • C、Originator ID
    • D、Reflection community

    正确答案:B,C

  • 第20题：

    When implementing BGP confederations, which configuration command establishes the globally unique AS number used with external peers outside your network?（）

    • A、bgp confederation as
    • B、bgp confederation system
    • C、bgp confederation remote-as
    • D、bgp confederation identifier

    正确答案:D

  • 第21题：

    单选题
    Within a BGP confederation， how are routing loops avoided？（）
    A

    Split horizon.

    B

    AS confederation sequence.

    C

    The BFP cluster ID attribute.

    D

    The BGP originator ID attribute.


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Within a BGP confederation how are routing loops avoided?（）
    A

    split horizon

    B

    the AS-path attribute

    C

    the BGP cluster ID attribute

    D

    the BGP originator ID attribute


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    Which statement would prevent the sending of redundant route advertisements when your routereflector cluster is fully meshed?（）
    A

    set protocols bgp group mygroup path-selection cisco-non-deterministic;

    B

    set protocols bgp group i-bgp no-aggregator-id;

    C

    set protocols bgp group mygroup no-client-reflect;

    D

    set protocols bgp group i-bgp damping;


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    Which statement would prevent the sending of redundant route advertisements when your route reflector cluster is fully meshed？（）
    A

    set protocolbgpgroupmygrouppath-selectioncisco-non-deterministic；

    B

    set protocolbgpgroup i-bgp n-aggreator-id；

    C

    set protocolbgpgroupmygroup no-client-reflect；

    D

    set protocolbgpgroup i-bgp damping


    正确答案： C
    解析： 暂无解析

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