单选题In which integration method is an IPV6 packet encapsulated within an IPV4 protocol？（）A proxyB dual-stackC tunnelingD dot1q

题目
单选题
In which integration method is an IPV6 packet encapsulated within an IPV4 protocol？（）
A

proxy

B

dual-stack

C

tunneling

D

dot1q

相似考题

1.A PC on a network segment sends data to another PC on a different segment.Which of the following correctly describe the correct order of how this data will be encapsulated?()A. Data, Frame, Packet, Segment, BitB. Data, Frame, Segment, Packet, BitC. Data, Packet, Frame, Segment, BitD. Data, Packet, Segment, Frame, BitE. Data, Segment, Frame, Packet, BitF. Data, Segment, Packet, Frame, Bit

2.In which integration method is an IPV6 packet encapsulated within an IPV4 protocol?()A. proxy.B. dual-stackC. tunnelingD. dot1q

3.When a packet is sent from Host 1 to Server 1, in how many different frames will the packet be encapsulated as it is sent across the internetwork()。A.0B.1C.2D.3E.4

4.You want your Catalyst switch to implement a switching method that holds a packet in its memory until the data portion of the respected packet reaches the switch.Which method should you employ on your Catalyst switch?（）A. Fast ForwardB. Store and forwardC. Frag-freeD. None of the above

更多“In which integration method is an IPV6 packet encapsulated w”相关问题

  • 第1题：

    Part of the job as a network administrator is being able to make a distinction between routed protocols and routing protocols. Which of the following statements is true regarding them?（）

    • A、A routing protocol is assigned to an interface and determines the method of packet delivery.
    • B、A routed protocol is assigned to an interface and determines the method of packet delivery.
    • C、A routing protocol determines the path of a packet through a network.
    • D、A routed protocol determines the path of a packet through a network.
    • E、A routing protocol operates at the transport layer of the OSI model.
    • F、A routed protocol updates the routing table of a router.

    正确答案:B,C

  • 第2题：

    Which of the following statements regarding routed and routing protocols are true?（）

    • A、A routed protocol is assigned to an interface and determines the method of packet deliver.
    • B、A routing protocol determines the path of a packet through a network.
    • C、A routed protocol determines the path of a packet through a network.
    • D、A routing protocol operates at the transport layer of the OSI model.
    • E、A routed protocol updates the routing table of a router.

    正确答案:A,B

  • 第3题：

    You want your Catalyst switch to implement a switching method that holds a packet in its memory until the data portion of the respected packet reaches the switch.Which method should you employ on your Catalyst switch?（）

    • A、Fast Forward
    • B、Store and forward
    • C、Frag-free
    • D、None of the above

    正确答案:C

  • 第4题：

    A PC on a network segment sends data to another PC on a different segment.Which of the following correctly describe the correct order of how this data will be encapsulated?（）

    • A、Data, Frame, Packet, Segment, Bit
    • B、Data, Frame, Segment, Packet, Bit
    • C、Data, Packet, Frame, Segment, Bit
    • D、Data, Packet, Segment, Frame, Bit
    • E、Data, Segment, Frame, Packet, Bit
    • F、Data, Segment, Packet, Frame, Bit

    正确答案:F

  • 第5题：

    Which statement is true concerning 6to4 tunneling?（）

    • A、The edge routers can use any locally configured  IPv6 address.
    • B、Hosts and routers inside a 6to4 site will need a special code.
    • C、An edge router must use IPv6 address of 2002::/16 in its prefix.
    • D、IPv4 traffic is encapsulated with an IPv6 header.

    正确答案:C

  • 第6题：

    Which mechanism does OSPFv3 use when the router LSA is too big to be sent out？（）

    • A、It relies on IPv6 to do the fragmenting.
    • B、It splits the LS Update packet into smaller packets.
    • C、It splits the LSA into smaller router LSA packets.
    • D、It produces an error.

    正确答案:C

  • 第7题：

    单选题
    Given： Which statement is true？（）
    A

     The cardID and limit variables break polymorphism.

    B

     The code demonstrates polymorphism.

    C

     The ownerName variable breaks encapsulation.

    D

     The setCardInformation method breaks encapsulation.

    E

     The class is fully encapsulated.


    正确答案： B
    解析： 暂无解析

  • 第8题：

    多选题
    Part of the job as a network administrator is being able to make a distinction between routed protocols and routing protocols. Which of the following statements is true regarding them?（）
    A

    A routing protocol is assigned to an interface and determines the method of packet delivery.

    B

    A routed protocol is assigned to an interface and determines the method of packet delivery.

    C

    A routing protocol determines the path of a packet through a network.

    D

    A routed protocol determines the path of a packet through a network.

    E

    A routing protocol operates at the transport layer of the OSI model.

    F

    A routed protocol updates the routing table of a router.


    正确答案： F,B
    解析： 暂无解析

  • 第9题：

    多选题
    The answers each list a tunnel method and two consecutive IPv6 address quartets.Which answers identify a tunneling method that relies on an IPv4 address to be embedded into an IPv6 address, within the correct quartets listed?（）
    A

    Automatic 6to4, quartets 2 and 3

    B

    Automatic 6to4, quartets 7 and 8

    C

    ISATAP, quartets 2 and 3

    D

    ISATAP, quartets 7 and 8


    正确答案： B,A
    解析： 暂无解析

  • 第10题：

    单选题
    In which integration method is an IPV6 packet encapsulated within an IPV4 protocol?（）
    A

    proxy

    B

    dual-stack

    C

    tunneling

    D

    dot1q


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    A router receives an IPv6 packet which is 2000 bytes in length. The MTU of the outgoing interface is 1500 bytes. What action will the router take？（）
    A

    forwards the packet

    B

    fragments the packet

    C

    drops the packet silently

    D

    drops the packet and sends an ICMP message


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    A PC on a network segment sends data to another PC on a different segment.Which of the following correctly describe the correct order of how this data will be encapsulated?（）
    A

    Data, Frame, Packet, Segment, Bit

    B

    Data, Frame, Segment, Packet, Bit

    C

    Data, Packet, Frame, Segment, Bit

    D

    Data, Packet, Segment, Frame, Bit

    E

    Data, Segment, Frame, Packet, Bit

    F

    Data, Segment, Packet, Frame, Bit


    正确答案： D
    解析： 暂无解析

  • 第13题：

    How does an IPv6 router deal with a packet that is larger than the outgoing interface MTU？（）

    • A、It will fragment the packet at Layer 2.
    • B、It will fragment the packet at Layer 3.
    • C、It will drop the packet and send an ICMPv6 message "packet too big" back to the source.
    • D、It will drop the packet.

    正确答案:C

  • 第14题：

    In which integration method is an IPV6 packet encapsulated within an IPV4 protocol?（）

    • A、proxy.
    • B、dual-stack
    • C、tunneling
    • D、dot1q

    正确答案:C

  • 第15题：

    Which two are true？（）

    • A、 An encapsulated， public class promotes re-use.
    • B、 Classes that share the same interface are always tightly encapsulated.
    • C、 An encapsulated class allows subclasses to overload methods， but does NOT allow overriding methods.
    • D、 An encapsulated class allows a programmer to change an implementation without affecting outside code.

    正确答案:A,D

  • 第16题：

    In which integration method is an IPV6 packet encapsulated within an IPV4 protocol？（）

    • A、proxy
    • B、dual-stack
    • C、tunneling
    • D、dot1q

    正确答案:C

  • 第17题：

    When a packet is sent from Host 1 to Server 1, in how many different frames will the packet be  encapsulated as it is sent across the internetwork?（）

    • A、0
    • B、1
    • C、2
    • D、3
    • E、4

    正确答案:D

  • 第18题：

    多选题
    Which two are true？（）
    A

    An encapsulated， public class promotes re-use.

    B

    Classes that share the same interface are always tightly encapsulated.

    C

    An encapsulated class allows subclasses to overload methods， but does NOT allow overriding methods.

    D

    An encapsulated class allows a programmer to change an implementation without affecting outside code.


    正确答案： A,D
    解析： 暂无解析

  • 第19题：

    单选题
    How does an IPv6 router deal with a packet that is larger than the outgoing interface MTU？（）
    A

    It will fragment the packet at Layer 2.

    B

    It will fragment the packet at Layer 3.

    C

    It will drop the packet and send an ICMPv6 message packet too big back to the source.

    D

    It will drop the packet.


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    Why is IPv6 packet processing more effective than IPv4 packet processing?（）
    A

    fixed header size

    B

    smaller header size

    C

    fewer header fields

    D

    variable header size


    正确答案： A
    解析： 暂无解析

  • 第21题：

    多选题
    Which of the following statements regarding routed and routing protocols are true?（）
    A

    A routed protocol is assigned to an interface and determines the method of packet deliver.

    B

    A routing protocol determines the path of a packet through a network.

    C

    A routed protocol determines the path of a packet through a network.

    D

    A routing protocol operates at the transport layer of the OSI model.

    E

    A routed protocol updates the routing table of a router.


    正确答案： A,E
    解析： 暂无解析

  • 第22题：

    单选题
    Into which protocol are LDP hello messages encapsulated?（）
    A

    ICMP

    B

    BFD

    C

    UDP

    D

    MPLS


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    Two islands of IPv6 networks that are running ISIS （IPv6 IGP） must be connected using a tunnel over anIPv4 network. Which tunneling method can be used to achieve this goal？（）
    A

    GRE tunnels

    B

    automatic 6 to 4 tunnels

    C

    ISATAP tunnels

    D

    manual tunnels （RFC 2893）


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    A router receives an IPv6 packet which is 2000 bytes in length. The MTU of the outgoing interface is 1500 bytes. Which action will the router take?（）
    A

    Forward the packet.

    B

    Fragment the packet.

    C

    Drop the packet silently.

    D

    Drop the packet and send an ICMPv6 message.


    正确答案： A
    解析： 暂无解析

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