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更多“多选题What are three TLVs that support IS-IS extensions for traffic engineering?()AExtended IS reachabilityBExtended IP reachabilityCTraffic engineering opaqueDTraffic engineering router IDEExtended MPLS reachability”相关问题
  • 第1题:

    What OSPF LSA is used to support MPLS-traffic Engineering ?()

    • A、External LSA (Type 5 )
    • B、Opaque LSA (Type 9 )
    • C、Opaque LSA (Type 10 )
    • D、Opaque LSA (Type 11 )
    • E、NSSA LSA (Type 7 )

    正确答案:C

  • 第2题:

    Which three IS-IS TLVs are used to support MPLS traffic engineering? ()

    • A、extended TLV 22
    • B、extended TLV 23
    • C、extended TLV 134
    • D、extended TLV 135
    • E、extended TLV 136
    • F、extended TLV 138

    正确答案:A,C,D

  • 第3题:

    What are three TLVs that support IS-IS extensions for traffic engineering?()

    • A、Extended IS reachability
    • B、Extended IP reachability
    • C、Traffic engineering opaque
    • D、Traffic engineering router ID
    • E、Extended MPLS reachability

    正确答案:A,B,D

  • 第4题:

    Which four services use the inner labels of an MPLS label stack? ()

    • A、MPLS VPN
    • B、switching path in MPLS core
    • C、Cisco MPLS Traffic Engineering and Fast Reroute
    • D、MPLS over ATM
    • E、VPN over Traffic Engineering core
    • F、any transport over MPLS

    正确答案:A,C,E,F

  • 第5题:

    What ISIS TLVs are used to support MPLS-traffic Engineering?()

    • A、Extended IS neighbor TLV # 22
    • B、Extended IS name TLV #137
    • C、Extended IS resource TLV #138
    • D、Extended IS reachability TLV #135
    • E、Router ID TLV # 134

    正确答案:A,D,E

  • 第6题:

    Which configuration command configures IS-IS to support MPLS Traffic Engineering?()

    • A、metric-style wide
    • B、redistribute mpls
    • C、metric-style narrow
    • D、dynamic-redistribute

    正确答案:A

  • 第7题:

    The traffic engineering extensions to RSVP provide what functionality?()

    • A、IP routing
    • B、data security
    • C、label distribution
    • D、data compression

    正确答案:C

  • 第8题:

    单选题
    The traffic engineering extensions to RSVP provide what functionality?()
    A

    IP routing

    B

    data security

    C

    label distribution

    D

    data compression


    正确答案: C
    解析: 暂无解析

  • 第9题:

    多选题
    Which two routing protocols support MPLS traffic engineering link information distribution? ()
    A

    OSPF

    B

    BGP

    C

    RIP version 2

    D

    IS-IS

    E

    EIGRP


    正确答案: C,B
    解析: 暂无解析

  • 第10题:

    多选题
    What are three TLVs that support IS-IS extensions for traffic engineering?()
    A

    Extended IS reachability

    B

    Extended IP reachability

    C

    Traffic engineering opaque

    D

    Traffic engineering router ID

    E

    Extended MPLS reachability


    正确答案: A,C
    解析: 暂无解析

  • 第11题:

    单选题
    Which router or router combination is used to calculate the MPLS traffic engineering tunnel path?()
    A

    head-end router and tail-end router

    B

    middle-point router

    C

    head-end router

    D

    tart-end router

    E

    tail-end router


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    Where are MPLS point-to-multipoint traffic engineering packets replicated?()
    A

    head-end router

    B

    branch-point router

    C

    midpoint router

    D

    leaf-point router

    E

    tail-end router


    正确答案: B
    解析: 暂无解析

  • 第13题:

    Where are MPLS point-to-multipoint traffic engineering packets replicated?()

    • A、head-end router
    • B、branch-point router
    • C、midpoint router
    • D、leaf-point router
    • E、tail-end router

    正确答案:B

  • 第14题:

    Which router or router combination is used to calculate the MPLS traffic engineering tunnel path?()

    • A、head-end router and tail-end router
    • B、middle-point router
    • C、head-end router
    • D、tart-end router
    • E、tail-end router

    正确答案:C

  • 第15题:

    What protocol is used for Path Setup in MPLS traffic engineering?()

    • A、OSPF
    • B、ISIS
    • C、BGP
    • D、RSVP
    • E、PIM

    正确答案:D

  • 第16题:

    Which two routing protocols support MPLS traffic engineering link information distribution? ()

    • A、OSPF
    • B、BGP
    • C、RIP version 2
    • D、IS-IS
    • E、EIGRP

    正确答案:A,D

  • 第17题:

    Which three statements about MPLS traffic engineering (MPLS TE) are true? ()

    • A、MPLS TE supports admission control
    • B、MPLS TE tunnel traffic is a link attribute to compute the TE tunnel path
    • C、MPLS TE uses BGP extension to advertise link attributes
    • D、MPLS TE provides protection capability
    • E、MPLS TE uses RSVP to establish LSP

    正确答案:A,D,E

  • 第18题:

    What is required to enable the use of metrics larger then 63 for traffic engineering in IS-IS?()

    • A、No action required, wide metrics are used by default in IS-IS.
    • B、Enable wide-metrics-only under protocols IS-IS.
    • C、Enable traffic-engineering under protocols IS-IS.
    • D、Disable TLVs 2 and 128 which carry the 6-bit metrics (0-63).

    正确答案:B

  • 第19题:

    What is required to enable the use of metrics larger than 63 for traffic engineering in IS-IS?()

    • A、Nothing, wide metrics are used by default in IS-IS
    • B、Enable wide-metrics-only under protocol IS-IS
    • C、Enable traffic-engineering under protocols IS-IS
    • D、Disable TVL’s 2 and 128 which carry the 6-bit metrics (0-63).

    正确答案:B

  • 第20题:

    多选题
    Which three IS-IS TLVs are used to support MPLS traffic engineering? ()
    A

    extended TLV 22

    B

    extended TLV 23

    C

    extended TLV 134

    D

    extended TLV 135

    E

    extended TLV 136

    F

    extended TLV 138


    正确答案: A,E
    解析: 暂无解析

  • 第21题:

    单选题
    What protocol is used for Path Setup in MPLS traffic engineering?()
    A

    OSPF

    B

    ISIS

    C

    BGP

    D

    RSVP

    E

    PIM


    正确答案: B
    解析: 暂无解析

  • 第22题:

    多选题
    What ISIS TLVs are used to support MPLS-traffic Engineering?()
    A

    Extended IS neighbor TLV # 22

    B

    Extended IS name TLV #137

    C

    Extended IS resource TLV #138

    D

    Extended IS reachability TLV #135

    E

    Router ID TLV # 134


    正确答案: D,B
    解析: 暂无解析

  • 第23题:

    多选题
    Which four services use the inner labels of an MPLS label stack? ()
    A

    MPLS VPN

    B

    switching path in MPLS core

    C

    Cisco MPLS Traffic Engineering and Fast Reroute

    D

    MPLS over ATM

    E

    VPN over Traffic Engineering core

    F

    any transport over MPLS


    正确答案: A,F
    解析: 暂无解析

  • 第24题:

    单选题
    What OSPF LSA is used to support MPLS-traffic Engineering ?()
    A

    External LSA (Type 5 )

    B

    Opaque LSA (Type 9 )

    C

    Opaque LSA (Type 10 )

    D

    Opaque LSA (Type 11 )

    E

    NSSA LSA (Type 7 )


    正确答案: D
    解析: 暂无解析