Which one of the following is the most commonly used layer 2 network device?()A. HubB. BridgeC. SwitchD. RouterE. RepeatersF. None of the above

题目
Which one of the following is the most commonly used layer 2 network device?()

A. Hub

B. Bridge

C. Switch

D. Router

E. Repeaters

F. None of the above

相似考题

1.As a network administrator, you will need to decide on the appropriate network devices to use. Which of the following correctly describes the roles of devices in a WAN? (Choose three)A. A CSU/DSU terminates a digital local loop.B. A router is commonly considered a DCE device.C. A modem terminates an analog local loop.D. A router is commonly considered a DTE device.E. A modem terminates a digital local loop.F. A CSU/DSU terminates an analog local loop.G. A modem is used to terminate a T1

2.Which of the following is MOST likely a managed, Layer 3 device?()A.RouterB.BridgeC.HubD.Switch

3.Which of the following is a layer 3 device that separates broadcast domains?()A. Network Interface CardB. HubC. BridgeD. Router

4.Which of the following network topologies is MOST likely to affect other devices on the network if there is a problem with one of the devices? ()A.MeshB.BusC.RingD.Star

更多“Which one of the following is the most commonly used layer 2 network device?() ”相关问题

  • 第1题：

    The most commonly used locking level in implementing concurrency control is at which of the following levels?

    A．database

    B．table

    C．record

    D．field


    正确答案：C

  • 第2题：

    Which of the following cabling would be MOST commonly used with digital volume controls？（）

    • A、Unshielded twisted pair
    • B、RJ-59
    • C、16/4 solid conductors
    • D、Speaker Wire

    正确答案:A

  • 第3题：

    which one of the following best where layer can be used?（）

    • A、form 
    • B、page 
    • C、subform 
    • D、all of the above

    正确答案:B

  • 第4题：

    In which two locations in an enterprise network can an IPS sensor be placed？ （）

    • A、 bridging VLANs on two switches
    • B、 bridging two VLANs on one switch
    • C、 between two Layer 2 devices with trunking
    • D、 between two Layer 2 devices without trunking
    • E、 between a Layer 2 device and a Layer 3 device with trunking

    正确答案:C,D

  • 第5题：

    Which of the following is used to create multiple networks from one large network?（）

    • A、PAT
    • B、NAT
    • C、Multicast
    • D、Subnetting

    正确答案:D

  • 第6题：

    Which of the following is the BEST network device to allow multiple network connections to beterminated in one spot?（）

    • A、A patch panel
    • B、A 66 block
    • C、A smart jack
    • D、A cross connect

    正确答案:A

  • 第7题：

    单选题
    Which of the following commands is used to change device driver settings for a network adapter？（）
    A

    no

    B

    chdev

    C

    frcactrl

    D

    ifconfig


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    Which one of the following is the most commonly used layer 2 network device?（）
    A

    Hub

    B

    Bridge

    C

    Switch

    D

    Router

    E

    Repeaters

    F

    None of the above


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following layers of the TCP/IP model most closely corresponds to the network layer of the OSI model?（）
    A

    Application

    B

    Internet

    C

    Transport

    D

    Network

    E

    Data Link


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    A Network Engineer is reporting that one of the AIX hosts is generating too much ICMP traffic, which is slowing the network.  Which of the following options is the most probable cause?（）
    A

    A large FTP job is in process. 

    B

    A network interface was misconfigured. 

    C

    The ping command is being used excessively. 

    D

    A bad network interface card and/or network cable is in use. 


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following functions on the wireless LAN controller is used to determine whether ornot a rogue access point is connected to the same Layer 2 network？（）
    A

    rogue detector

    B

    rogue containment

    C

    RLDP

    D

    RIDP


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    NAS， SAN， and Tape library are MOST commonly used for which of the following？（）
    A

    System paging file

    B

    Virtual memory

    C

    GPU processing

    D

    Backup and file storage


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which of the following layers of the TCP/IP model most closely corresponds to the network layer of the OSI model?（）

    • A、Application
    • B、Internet
    • C、Transport
    • D、Network
    • E、Data Link

    正确答案:B

  • 第14题：

    A Network Engineer is reporting that one of the AIX hosts is generating too much ICMP traffic, which is slowing the network.  Which of the following options is the most probable cause?（）

    • A、A large FTP job is in process. 
    • B、A network interface was misconfigured. 
    • C、The ping command is being used excessively. 
    • D、A bad network interface card and/or network cable is in use. 

    正确答案:C

  • 第15题：

    Which one of the following parameters will influence the GSL device utilization the most:（）

    • A、PILTIMER
    • B、ALPHA
    • C、CSPSPRIO

    正确答案:A

  • 第16题：

    Which one of the following is the most commonly used layer 2 network device?（）

    • A、Hub
    • B、Bridge
    • C、Switch
    • D、Router
    • E、Repeaters
    • F、None of the above

    正确答案:C

  • 第17题：

    Which of the following is a layer 3 device that separates broadcast domains?（）

    • A、Network Interface Card
    • B、Hub
    • C、Bridge
    • D、Router

    正确答案:D

  • 第18题：

    Which of the following connectors is MOST commonly used for UTP cable?（）

    • A、RJ-45
    • B、RJ-11
    • C、LC
    • D、SC

    正确答案:A

  • 第19题：

    单选题
    Which of the following network topologies is MOST likely to affect other devices on the network if there is a problem with one of the devices? （）
    A

    Mesh

    B

    Bus

    C

    Ring

    D

    Star


    正确答案： A
    解析： 暂无解析

  • 第20题：

    多选题
    In which two locations in an enterprise network can an IPS sensor be placed?（）
    A

    bridging VLANs on two switches

    B

    bridging two VLANs on one switch

    C

    between two Layer 2 devices withtrunking

    D

    between two Layer 2 devices withouttrunking

    E

    between a Layer 2 device and a Layer 3 device withtrunking


    正确答案： D,E
    解析： 暂无解析

  • 第21题：

    多选题
    In which two locations in an enterprise network can an IPS sensor be placed？（）
    A

    bridging VLANs on two switches

    B

    bridging two VLANs on one switch

    C

    between two Layer 2 devices with trunking

    D

    between two Layer 2 devices without trunking

    E

    between a Layer 2 device and a Layer 3 device with trunking


    正确答案： B,D
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following is MOST likely a managed, Layer 3 device?（）
    A

    Router

    B

    Bridge

    C

    Hub

    D

    Switch


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following connectors is MOST commonly used for UTP cable?（）
    A

    RJ-45

    B

    RJ-11

    C

    LC

    D

    SC


    正确答案： B
    解析： 暂无解析

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