Which of the following is the appropriate interface to connect an optical mouse and keyboard to a computer?（）A、IEEE1394B、USBC、SerialD、eSATA

题目

Which of the following is the appropriate interface to connect an optical mouse and keyboard to a computer?（）

  • A、IEEE1394
  • B、USB
  • C、Serial
  • D、eSATA
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4.Which of the following sounds is a voiced bilabial stop?

参考答案和解析
正确答案:B
更多“Which of the following is the ap”相关问题

  • 第1题：

    If it is properly deployed，a controller-based access point is capable of monitoring all VLANs on anetwork when you select which of the following modes from the AP Mode drop-down menu on thecontroller？（）

    • A、Mirror
    • B、Rogue Detector
    • C、Sniffer
    • D、Monitor

    正确答案:B

  • 第2题：

    Which of the following is a performance optimization technology?（）

    • A、QoS
    • B、Trunking
    • C、Spanning
    • D、VoIP

    正确答案:A

  • 第3题：

    A user reports sporadic connectivity with their wireless connection. A technician determines the wireless speed reported by the laptop to be 1Mbps. Which of the following is the MOST likely cause of this issue?（）

    • A、The client does not support 802.11n
    • B、Incorrect frequency on the client is being used
    • C、Incorrect encryption on the AP
    • D、The client distance from the AP

    正确答案:D

  • 第4题：

    多选题
    If p and q are primes greater than 2, which of the following statements must be true? (Indicate all such statements.)
    A

    p + q is even

    B

    pq is odd

    C

    p2-q2 is even


    正确答案： A,B
    解析：
    由于所有大于2的质数都是奇数，因此p和q均是奇数，两奇数相加为偶数，所以A项正确；两奇数的乘积还是奇数，所以B项正确；两奇数的平方还各自是奇数，而两奇数的平方之差是偶数，因此C项也正确；所以选择A、B、C三项。

  • 第5题：

    单选题
    Which of the following is not a wind（）.
    A

    Growler

    B

    Norther

    C

    Levanter

    D

    Mistral


    正确答案： C
    解析： 暂无解析

  • 第6题：

    单选题
    Which of the following accurately represents the functionality of a lightweight access point configured to operate in sniffer AP mode？（）
    A

    client traffic allowed， data captured on all channels

    B

    client traffic allowed， data captured on a single channel

    C

    no client traffic allowed， data captured on a single channel

    D

    no client traffic allowed， data captured on all channels


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    A customer wants a configuration for a new system that includes Reserve CoD.  Which of the following systems would be the most appropriate to configure for them？（）
    A

    p5-550

    B

    p5-520

    C

    pSeries p650

    D

    pSeries p630


    正确答案： C
    解析： 暂无解析

  • 第8题：

    If it is properly deployed， a controller-based access point is capable of monitoring all VLANs on anetwork when you select which of the following modes from the AP Mode drop-down menu onthe controller？（）

    • A、Monitor
    • B、Rogue Detector
    • C、Sniffer
    • D、Mirror

    正确答案:B

  • 第9题：

    Which of the following utilities are used to choose which programs run at startup？ （）

    • A、SFC
    • B、SETDEBUG
    • C、MSCONFIG
    • D、REGEDIT

    正确答案:C

  • 第10题：

    Which of the following commands will be run at a command prompt to determine which WindowsOS is running on the computer?（）

    • A、VER
    • B、Device Manager
    • C、VERIFY
    • D、SET

    正确答案:A

  • 第11题：

    单选题
    Which of the following technologies can improve convergence time following a link failure in a serviceprovider network？（）
    A

    MPLS TE FR

    B

    MPLS VPN

    C

    BFD

    D

    RSVP

    E

    VPLS

    F

    SNMP


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    If it is properly deployed， a controller-based access point is capable of monitoring all VLANs on a networkwhen you select which of the following modes from the AP Mode drop-down menu on the controller？（）
    A

    Monitor

    B

    Rogue Detector

    C

    Sniffer

    D

    Mirror


    正确答案： C
    解析： 暂无解析

  • 第13题：

    单选题
    A blinking green led indicates which of the following conditions on a cisco 1030 remote edge ap？（）
    A

    startup

    B

    site survey mode

    C

    lost connection to the controller

    D

    duplicate ip address


    正确答案： C
    解析： 暂无解析

  • 第14题：

    单选题
    Which explanation describes a wireless client IGMP multicast join request using a Cisco Unified Wireless Network v5.2 architecture of AP to WLAN controller?（）
    A

    passed by the AP to its connected switch and then forwarded directly to the connected router，which  creates an MGID table entry

    B

    passed by the AP to the WLAN controller and then forwarded to the source PIM-enabled router，which  creates an MGID table entry

    C

    passed by the AP to the WLAN controller， which creates an MGID table entry before forwarding to the  directly connected PIM-enabled router

    D

    passed by the AP to its connected switch and then forwarded to the rendezvous point router，which  creates an MGID table entry


    正确答案： D
    解析： 暂无解析

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