参考答案和解析
正确答案: C
解析: 暂无解析
更多“单选题Which setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session?()A waitB holdC passiveD authenticate”相关问题
  • 第1题:

    Which setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session?()

    A. wait

    B. hold

    C. passive

    D. authenticate


    参考答案:C

  • 第2题:

    Which of the following commands causes a router to bring down BGP neighbor relationships?()

    • A、clear ip bgp *
    • B、clear ip bgp 1.1.1.1
    • C、clear ip bgp * soft
    • D、clear ip bgp 1.1.1.1 out

    正确答案:A,B

  • 第3题:

    In JUNOS software, which is the only BGP attribute where a higher value is preferred?()

    • A、MED
    • B、Origin
    • C、Weight
    • D、Preference
    • E、Local preference

    正确答案:E

  • 第4题:

    What is the BGP synchronization rule?()

    • A、Routing information received through an IBGP session is not forwarded to another IBGP neighbor, onlyto EBGP neighbors
    • B、Routing information received through an EBGP session is not forwarded to another EBGP neighbor,only to IBGP neighbors
    • C、BGP neighbor peerings are established and sychronized using the TCP 3-way handshake
    • D、BGP shall not advertise a route until that route has been learned via an IGP also

    正确答案:D

  • 第5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6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7题:

    Which choice describes the JUNOS software default policy action for BGP routes?()

    • A、IBGP peers
    • B、EBGP peers
    • C、Active BGP peers
    • D、Established BGP peers

    正确答案:B

  • 第8题:

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

    MED

    B

    origin

    C

    weight

    D

    as-path length

    E

    local-preference


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    Which description of BGP authentication is true?()
    A

    MD5 has been used by BGP to encrypt BGP update packets.

    B

    BGP uses a message-digest algorithm to authenticate BGP peers

    C

    A plain-text password authentication is an option of BGP authentication

    D

    EBGP peers authentication is faster than IBGP peers authentication

    E

    BGP uses public key and private key to authenticate BGP peers.


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    In JUNOS software, which is the only BGP attribute where a higher value is preferred?()
    A

    MED

    B

    Origin

    C

    Weight

    D

    Preference

    E

    Local preference


    正确答案: C
    解析: 暂无解析

  • 第11题:

    单选题
    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: E
    解析: 暂无解析

  • 第12题:

    单选题
    What setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session?()
    A

    wait

    B

    hold

    C

    passive

    D

    authenticate


    正确答案: C
    解析: 暂无解析

  • 第13题:

    Based on the show ip bgp summary output, which two statements are true?()

    A. The BGP session to the 10.3.3.3 neighbor is established, but the router has not received any BGP routing updates from the 10.3.3.3 neighbor.

    B. The router is attempting to establish a BGP peering session with the 10.2.2.2 neighbor.

    C. The router is attempting to establish a BGP peering session with the 10.1.1.1 neighbor.

    D. The BGP session to the 10.3.3.3 neighbor is established.

    E. The BGP session to the 10.2.2.2 neighbor is established.

    F. The BGP session to the 10.1.1.1 neighbor is established.


    参考答案:B, F

  • 第14题:

    Which command clears the history BGP damped routes?()

    • A、clear bgp damping
    • B、clear bgp neighbor
    • C、clear bgp neighbor damp
    • D、clear protocol bgp damp

    正确答案:A

  • 第15题:

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

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

    正确答案:B

  • 第16题:

    Which description of BGP authentication is true?()

    • A、MD5 has been used by BGP to encrypt BGP update packets.
    • B、BGP uses a message-digest algorithm to authenticate BGP peers
    • C、A plain-text password authentication is an option of BGP authentication
    • D、EBGP peers authentication is faster than IBGP peers authentication
    • E、BGP uses public key and private key to authenticate BGP peers.

    正确答案:B

  • 第17题:

    Which setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session?()

    • A、wait
    • B、hold
    • C、passive
    • D、authenticate

    正确答案:C

  • 第18题:

    What setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session?()

    • A、wait
    • B、hold
    • C、passive
    • D、authenticate

    正确答案:C

  • 第19题:

    Which action does a BGP speaker take when it detects that the reset state bit is set in an openmessage?()

    • A、It tears down the BGP session.
    • B、It sends a restart message to the peer.
    • C、It marks all routes from that peer as stale.
    • D、It sends a BGP refresh message to the peer

    正确答案:C

  • 第20题:

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

    show route bgp

    B

    show route extensive

    C

    show bgp attribute

    D

    show bgp neighbor


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    Which action does a BGP speaker take when it detects that the reset state bit is set in an openmessage?()
    A

    It tears down the BGP session.

    B

    It sends a restart message to the peer.

    C

    It marks all routes from that peer as stale.

    D

    It sends a BGP refresh message to the peer


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    Which command clears the history of BGP damped routes?()
    A

    clear bgp damping

    B

    clear bgp neighbor

    C

    clear bgp neighbor damp

    D

    clear protocol bgp damp


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    Which choice describes the JUNOS software default policy action for BGP routes?()
    A

    IBGP peers

    B

    EBGP peers

    C

    Active BGP peers

    D

    Established BGP peers


    正确答案: D
    解析: 暂无解析