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As a CCNA candidate, you must know the various layers of the OSI model. At which layers of the OSI Model do Wide Area Networks operate in? (Choose two)A. Physical LayerB. Datalink LayerC. Network LayerD. Session LayerE. Transport LayerF. Presentation Laye

题目

As a CCNA candidate, you must know the various layers of the OSI model. At which layers of the OSI Model do Wide Area Networks operate in? (Choose two)

A. Physical Layer

B. Datalink Layer

C. Network Layer

D. Session Layer

E. Transport Layer

F. Presentation Layer

G. Application Layer

相似考题

1.The X.25 standard specifies three layers of functionality.Which layers of the OSI model correspond to the X.25 layers?A．the Physical, Network, and Session LayersB．the Physical, Data Link, and Network LayersC．the Physical, Data Link, and Transport LayersD．the Physical, Session, and Presentation layers

2.While troubleshooting a network connectivity problem, a Ezonexam technician observes steady link lights on both the workstation NIC and the switch port to which the workstation is connected. However, when the ping command is issued from the workstation, the output message "Request timed out." is displayed. At which layer of the 7-layer OSI model does the problem most likely exist?A. The data link layerB. The application layerC. The protocol layerD. The access layerE. The session layerF. The network layerG. None of the above

3.Which layer in the TCP／IP model is responsible for delivering packets to their destination?()A. Application LayerB. Transport LayerC. Internet LayerD. Network Access Layer

4.As a CCNA candidate, you will be expected to know the OSI model very well. Which of the following are associated with the application layer (layer 7) of the OSI model? (Choose two)A. TCPB. TelnetC. FTPD. PingE. IPF. UDP

更多“As a CCNA candidate, you must know the various layers of the OSI model. At which layers of the OSI Model do Wide Area Networks operate in? (Choose two)A. Physical LayerB. Datalink LayerC. Network LayerD. Session LayerE. Transport LayerF. Presentation Laye”相关问题

  • 第1题：

    Which layer in the OSI model is responsible for translating frames into bits?()

    A. Application Layer

    B. Presentation Layer

    C. Data Link Layer

    D. Physical Layer


    参考答案：C

  • 第2题：

    In the OSI model, which of the following layers would be the cause of a session time－out while browsing the web?()

    A.Laye r2

    B.Layer 3

    C.Layer 5

    D.Layer 7


    参考答案：C

  • 第3题：

    The TCP/IP stack is a complete set of networking protocols. The OSI Model was meant

    to be a standardized way of connecting devices together. and most protocols have some direct

    correlation to the OSI Model. The OSI Model has 7 layers. the foruth layer is called(75)

    A. physical layer

    B. data link Iayer

    C.application layer

    D.transport layer


    正确答案：D
    TCP/IP协议栈是一种网络协议实现。OSI模型是用来进行设备间连接标准化的一种模型。OSI模型包含7层，第四层是传输层。

  • 第4题：

    In the OSI model, at which layers do WANs operate at?()

    A.Applicationlayer

    B.Presentationlayer

    C.Sessionlayer

    D.Transportlayer

    E.Networklayer

    F.Datalinklayer

    G.Physicallayer


    参考答案：F, G

  • 第5题：

    At which layers of the OSI model do WANs operate?()

    A.application layer

    B.session layer

    C.transport layer

    D.network layer

    E.datalink layer

    F.physical layer


    参考答案：E, F

  • 第6题：

    In the OSI model, at which layers do WANs operate at?（）

    • A、Applicationlayer
    • B、Presentationlayer
    • C、Sessionlayer
    • D、Transportlayer
    • E、Networklayer
    • F、Datalinklayer
    • G、Physicallayer

    正确答案:F,G

  • 第7题：

    In the OSI model, which of the following layers would be the cause of a session time-out while browsing the web?（）

    • A、Laye r2
    • B、Layer 3
    • C、Layer 5
    • D、Layer 7

    正确答案:C

  • 第8题：

    Which three of the following OSI model layers also belong to the TCP/IP model?（）

    • A、The application layer
    • B、The session layer
    • C、The data link layer
    • D、The transport layer
    • E、The network interface layer
    • F、The physical layer

    正确答案:A,D,E

  • 第9题：

    At which layers of the OSI model do WANs operate (Choose two.)（）。

    • A、application layer
    • B、session layer
    • C、transport layer
    • D、network layer
    • E、datalink layer
    • F、physical layer

    正确答案:E,F

  • 第10题：

    多选题
    Which three of the following OSI model layers also belong to the TCP/IP model?（）
    A

    The application layer

    B

    The session layer

    C

    The data link layer

    D

    The transport layer

    E

    The network interface layer

    F

    The physical layer


    正确答案： A,D,E
    解析： 暂无解析

  • 第11题：

    多选题
    The TCP/IP network model differs from the more popular OSI model. Which of the layers below belong to the TCP/IP model?（）
    A

    application layer

    B

    session layer

    C

    transport layer

    D

    internet layer

    E

    network layer

    F

    data link layer

    G

    physical layer


    正确答案： E,D
    解析： 暂无解析

  • 第12题：

    多选题
    In the OSI model, at which layers do WANs operate at?（）
    A

    Applicationlayer

    B

    Presentationlayer

    C

    Sessionlayer

    D

    Transportlayer

    E

    Networklayer

    F

    Datalinklayer

    G

    Physicallayer


    正确答案： A,F
    解析： 暂无解析

  • 第13题：

    In which of the following layers of the OSI model does the TCP protocol operate?()

    A.Session

    B.Network

    C.Data link

    D.Transport


    参考答案：D

  • 第14题：

    OSI参考模型有哪些层，按顺序()。

    A.Application、session、transport、network、physical、physical、datalink

    B.Application、presentation、session、network、transport、datalink,physical

    C.Application、presentation、session、transport、network、datalink、physical

    D.Application、session、transport、physical、network、physical、datalink


    正确答案：C

  • 第15题：

    Which three of the following OSI model layers also belong to the TCP／IP model?()

    A. The application layer

    B. The session layer

    C. The data link layer

    D. The transport layer

    E. The network interface layer

    F. The physical layer


    参考答案：A, D, E

  • 第16题：

    The TCP／IP network model differs from the more popular OSI model. Which of the layers below belong to the TCP／IP model?()

    A. application layer

    B. session layer

    C. transport layer

    D. internet layer

    E. network layer

    F. data link layer

    G. physical layer


    参考答案：A, C, D

  • 第17题：

    At which layers of the OSI model do WANs operate (Choose two.)()。

    A.application layer

    B.session layer

    C.transport layer

    D.network layer

    E.datalink layer

    F.physical layer


    参考答案：E, F

  • 第18题：

    At which layers of the OSI model do WANs operate?（）

    • A、application layer
    • B、session layer
    • C、transport layer
    • D、network layer
    • E、datalink layer
    • F、physical layer

    正确答案:E,F

  • 第19题：

    OSI参考模型有哪些层，按顺序（）

    • A、Application、session、transport、network、physical、physical、datalink
    • B、Application，presentation，session，network，transport，datalink，physical
    • C、Application，presentation，session，transport，network，datalink，physical
    • D、Application，session，transport，physical、network、physical、datalink

    正确答案:C

  • 第20题：

    The TCP/IP network model differs from the more popular OSI model. Which of the layers below belong to the TCP/IP model?（）

    • A、application layer
    • B、session layer
    • C、transport layer
    • D、internet layer
    • E、network layer
    • F、data link layer
    • G、physical layer

    正确答案:A,C,D

  • 第21题：

    In which of the following layers of the OSI model does the TCP protocol operate?（）

    • A、Session
    • B、Network
    • C、Data link
    • D、Transport

    正确答案:D

  • 第22题：

    多选题
    At which layers of the OSI model do WANs operate (Choose two.)（）。
    A

    application layer

    B

    session layer

    C

    transport layer

    D

    network layer

    E

    datalink layer

    F

    physical layer


    正确答案： C,E
    解析： 暂无解析

  • 第23题：

    多选题
    At which layers of the OSI model do WANs operate?（）
    A

    application layer

    B

    session layer

    C

    transport layer

    D

    network layer

    E

    datalink layer

    F

    physical layer


    正确答案： C,E
    解析： 暂无解析

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