更多“多选题Which two are characteristics of both Kompella and Martini-based VPNs? ()Alabel stackingBauto-provisioningCcircuit status vectorDMartini EncapsulationELDP-based control plane”相关问题
  • 第1题:

    Which two Cisco router functional planes are protected by Control Plane Policing (COPP)?()

    • A、data plane
    • B、control plane
    • C、service plane
    • D、management plane
    • E、hyper plane

    正确答案:A,D

  • 第2题:

    Which statement is true about Kompella-based and Martina-based VPNs?()

    • A、Both use LDP
    • B、Both use BGP
    • C、Both require additional hardware.
    • D、Both use a two-label stack for forwarding.

    正确答案:D

  • 第3题:

    Which two of these are characteristics of MPLS VPNs? ()

    • A、 Layer 3 MPLS VPNs can forward only IP packets
    • B、 Layer 2 MPLS VPNs can forward any network protocol
    • C、 MPL S label paths are automatically formed based on Layer 2 frames
    • D、 Layer 3 MPLS VPNs can forward any network protocol based on Layer 2 frames
    • E、 In Layer 2 MPLS VPNS, the service provider controls the customer Layer 3 policies

    正确答案:A,B

  • 第4题:

    What is the Draft-Kompella control plane based on?()

    • A、IGP
    • B、LDP
    • C、BGP
    • D、MPLS

    正确答案:C

  • 第5题:

    Which statement is true about the routing table?()

    • A、The routing table exists in the control plane only.
    • B、The routing table exists in the control plane and in the forwarding plane.
    • C、The routing table contains both active and inactive routes.
    • D、The routing table is stored on compact flash.

    正确答案:A

  • 第6题:

    On what is the Kompella control plane based?()

    • A、IGP
    • B、LDP
    • C、BGP
    • D、MPLS

    正确答案:C

  • 第7题:

    多选题
    In which two locations can the Nexus 1000v VSM be depIoyed?()
    A

    Control Plane Virtual Appliance

    B

    Control Plane Physical Appliance

    C

    Control Plane Virtual ESX Switch

    D

    Control Plane Physical ESX Switch


    正确答案: D,C
    解析: 暂无解析

  • 第8题:

    单选题
    Which statement is true about Kompella-based and Martina-based VPNs?()
    A

    Both use LDP

    B

    Both use BGP

    C

    Both require additional hardware.

    D

    Both use a two-label stack for forwarding.


    正确答案: C
    解析: 暂无解析

  • 第9题:

    单选题
    Which statement is true about the forwarding table?()
    A

    The forwarding table is stored in the control plane only

    B

    The forwarding table is stored in the control plane and in the forewarding plane

    C

    The forwarding table contains both active and inactive routes

    D

    The forwarding table can contain only sigle next hop per destination


    正确答案: A
    解析: 暂无解析

  • 第10题:

    多选题
    Which three MPLS statements are true?()
    A

    Cisco Express Forwarding (CEF) must be enabled as a prerequisite to running MPLS on a Cisco router.

    B

    Frame-mode MPLS inserts a 32-bit label between the Layer 3 and Layer 4 headers.

    C

    MPLS is designed for use with frame-based Layer 2 encapsulation protocols such as Frame Relay, but is not supported by ATM because of ATM fixed-length cells.

    D

    OSPF, EIGRP, IS-IS, RIP, and BGP can be used in the control plane.

    E

    The control plane is responsible for forwarding packets.

    F

    The two major components of MPLS include the control plane and the data plane.


    正确答案: A,E
    解析: 暂无解析

  • 第11题:

    多选题
    Which two functions of the Junos OS are handled by the data plane? ()(Choose two.)
    A

    NAT

    B

    OSPF

    C

    SNMP

    D

    SCREEN options


    正确答案: A,C
    解析: 暂无解析

  • 第12题:

    多选题
    What are two benefits of control plane policing?()
    A

    protection against denial of service (DoS) attacks at infrastructure routers and switches

    B

    protection against known worm attacks in routers and switches

    C

    quality of service (QoS) control for packets that are sourced from the data plane of Cisco routers and switches

    D

    quality of service control (QoS) for packets that are destined to the control plane of Cisco routers and switches

    E

    quality of service (QoS) control for packets that are destined to the data plane of Cisco routers and switches


    正确答案: A,D
    解析: 暂无解析

  • 第13题:

    Which statement is true about the routing table?()

    • A、The routing table exists in the control plane only
    • B、The routing table exists in the control plane and the forwarding plane
    • C、The routing table contains both active and inactive routes
    • D、The routing table is stored on compact flash

    正确答案:A

  • 第14题:

    Which statement is true about the forwarding table?()

    • A、The forwarding table is stored in the control plane only.
    • B、The forwarding table is stored in the control plane and in the forwarding plane.
    • C、The forwarding table contains both active and inactive routes.
    • D、The forwarding table can contain only a single next hop per destination.

    正确答案:B

  • 第15题:

    In which two locations can Nexus 1000v VSM be deployed?()

    • A、Control Plane Virtual Appliance
    • B、Control Plane Physical Appliance
    • C、Control Plane Virtual ESX Switch
    • D、Control Plane Physical ESX Switch

    正确答案:A,C

  • 第16题:

    Which two are characteristics of both Kompella and Martini-based VPNs? ()

    • A、label stacking
    • B、auto-provisioning
    • C、circuit status vector
    • D、Martini Encapsulation
    • E、LDP-based control plane

    正确答案:A,D

  • 第17题:

    Which two statements are true of the forwarding table?()

    • A、The forwarding table is stored in the control plane only.
    • B、The forwarding table contains both active and inactive routes.
    • C、The forwarding table is stored in the control plane and the forwarding plane.
    • D、The forwarding table uses a longest match lookup for forwarding decisions.

    正确答案:C,D

  • 第18题:

    Which statement is true about the forwarding table?()

    • A、The forwarding table is stored in the control plane only
    • B、The forwarding table is stored in the control plane and in the forewarding plane
    • C、The forwarding table contains both active and inactive routes
    • D、The forwarding table can contain only sigle next hop per destination

    正确答案:B

  • 第19题:

    单选题
    Which statement is true about the forwarding table?()
    A

    The forwarding table is stored in the control plane only.

    B

    The forwarding table is stored in the control plane and in the forwarding plane.

    C

    The forwarding table contains both active and inactive routes.

    D

    The forwarding table can contain only a single next hop per destination.


    正确答案: C
    解析: 暂无解析

  • 第20题:

    多选题
    Which two of these are characteristics of MPLS VPNs?()
    A

    Layer 3 MPLS VPNs can forward only IP packets

    B

    Layer 2 MPLS VPNs can forward any network protocol

    C

    MPLS label paths are automatically formed based on Layer 2 frames

    D

    Layer 3 MPLS VPNs can forward any network protocol based on Layer 2 frames

    E

    In Layer 2 MPLS VPNS, the service provider controls the customer Layer 3 policies


    正确答案: B,C
    解析: 暂无解析

  • 第21题:

    单选题
    Which statement is true about the routing table?()
    A

    The routing table exists in the control plane only

    B

    The routing table exists in the control plane and the forwarding plane

    C

    The routing table contains both active and inactive routes

    D

    The routing table is stored on compact flash


    正确答案: C
    解析: 暂无解析

  • 第22题:

    多选题
    Which two are characteristics of both Kompella and Martini-based VPNs? ()
    A

    label stacking

    B

    auto-provisioning

    C

    circuit status vector

    D

    Martini Encapsulation

    E

    LDP-based control plane


    正确答案: A,C
    解析: 暂无解析

  • 第23题:

    多选题
    Which two Cisco router functional planes are protected by Control Plane Policing (COPP)?()
    A

    data plane

    B

    control plane

    C

    service plane

    D

    management plane

    E

    hyper plane


    正确答案: C,A
    解析: 暂无解析

  • 第24题:

    多选题
    Which two statements are true of the forwarding table?()
    A

    The forwarding table is stored in the control plane only.

    B

    The forwarding table contains both active and inactive routes.

    C

    The forwarding table is stored in the control plane and the forwarding plane.

    D

    The forwarding table uses a longest match lookup for forwarding decisions.


    正确答案: D,C
    解析: 暂无解析