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更多“单选题Which of the following computer ports supports hot swapping?()A LPTB USBC COMD PS/2”相关问题
  • 第1题:

    Which of the following computer ports supports hot swapping?()

    • A、LPT
    • B、USB
    • C、COM
    • D、PS/2

    正确答案:B

  • 第2题:

    Which of the following on-board components is used exclusively for exchanging data with remote machines?()

    • A、PCI
    • B、USB
    • C、AGP
    • D、NIC

    正确答案:D

  • 第3题:

    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

    正确答案:B

  • 第4题:

    A technician is trying to connect from a home computer to their office computer, but cannotconnect via Remote Desktop. Which of the following ports needs to be open for RDP traffic to be allowed?()

    • A、21
    • B、80
    • C、443
    • D、3389

    正确答案:D

  • 第5题:

    Which of the following expansion ports can a server boot from?()

    • A、 AGP
    • B、 USB
    • C、 Serial
    • D、 Parallel

    正确答案:B

  • 第6题:

    单选题
    Which of the following is a reason to implement a local KVM instead of an IP KVM?()
    A

    Local KVM supports all operating systems.

    B

    Local KVMs allow multiple user access.

    C

    Higher number of ports on a local KVM.

    D

    Local KVMs are more secure.


    正确答案: C
    解析: 暂无解析

  • 第7题:

    单选题
    Which of the following is an advantage that a USB mouse has over a PS/2 mouse?()
    A

    A USB mouse uses less power

    B

    A USB mouse is more portable

    C

    A USB mouse is hot swappable

    D

    A USB mouse is more secure


    正确答案: D
    解析: 暂无解析

  • 第8题:

    多选题
    Which of the following hardware is hot pluggable?()
    A

    eSATA

    B

    Express Card/54

    C

    PS/2 peripherals

    D

    MIDI devices

    E

    NIC

    F

    USB


    正确答案: B,A
    解析: 暂无解析

  • 第9题:

    单选题
    Which of the following is an advantage of RAID 0?()
    A

    Mirrors data

    B

    Redundancy

    C

    Speed

    D

    Automatic hot spare


    正确答案: B
    解析: 暂无解析

  • 第10题:

    单选题
    Which of the following expansion ports can a server boot from?()
    A

     AGP

    B

     USB

    C

     Serial

    D

     Parallel


    正确答案: B
    解析: 暂无解析

  • 第11题:

    多选题
    Which of the following ports supports hot plug devices? ()
    A

    USB

    B

    AGP

    C

    PCI

    D

    IDE

    E

    PS2


    正确答案: B,D
    解析: 暂无解析

  • 第12题:

    单选题
    Which of the following protocols uses both TCP and UDP ports?()
    A

    SMTP

    B

    Telnet

    C

    FTP

    D

    DNS


    正确答案: D
    解析: 暂无解析

  • 第13题:

    Which of the following is an advantage that a USB mouse has over a PS/2 mouse?()

    • A、A USB mouse uses less power
    • B、A USB mouse is more portable
    • C、A USB mouse is hot swappable
    • D、A USB mouse is more secure

    正确答案:C

  • 第14题:

    目前常用的打印机接口是()。

    • A、LPT
    • B、USB
    • C、IEEE1394
    • D、EIA-RS-232

    正确答案:B

  • 第15题:

    Which of the following hardware is hot pluggable?()

    • A、eSATA
    • B、Express Card/54
    • C、PS/2 peripherals
    • D、MIDI devices
    • E、NIC
    • F、USB

    正确答案:A,B,F

  • 第16题:

    Which of the following is a reason to implement a local KVM instead of an IP KVM?()

    • A、 Local KVM supports all operating systems.
    • B、 Local KVMs allow multiple user access.
    • C、 Higher number of ports on a local KVM.
    • D、 Local KVMs are more secure.

    正确答案:D

  • 第17题:

    Which of the following ports supports hot plug devices? ()

    • A、 USB
    • B、 AGP
    • C、 PCI
    • D、 IDE
    • E、 PS2

    正确答案:A,C

  • 第18题:

    单选题
    A customer is interested in PS700 Blade with 32GB of memory.  The Blade will have 4 partitions sharing resources equally. They want the least expensive operating system that supports Live Partition Mobility.   Which of the following AIX Editions address their requirement?()
    A

    Basic

    B

    Express

    C

    Standard

    D

    Enterprise


    正确答案: A
    解析: 暂无解析

  • 第19题:

    单选题
    After booting up a new computer, a technician observes that the USB ports are not working with any USB devices. Which of the following should be done FIRST?()
    A

    Check the computer to verify that the jumper settings for USB are correct.

    B

    Connect the USB devices to a different computer to test the devices.

    C

    Buy new USB wires and test USB functionality.

    D

    Check the BIOS to verify that USB functionality is enabled.


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    Which of the following is a reason to implement a local KVM instead of an IP KVM?()
    A

     Local KVM supports all operating systems.

    B

     Local KVMs allow multiple user access.

    C

     Higher number of ports on a local KVM.

    D

     Local KVMs are more secure.


    正确答案: B
    解析: 暂无解析

  • 第21题:

    单选题
    Which of the following will allow devices to be added without turning the server off?()
    A

     Plug and Play

    B

     Warm site

    C

     Hot plug

    D

     Hot site


    正确答案: B
    解析: 暂无解析

  • 第22题:

    单选题
    A technician is trying to connect from a home computer to their office computer, but cannotconnect via Remote Desktop. Which of the following ports needs to be open for RDP traffic to be allowed?()
    A

    21

    B

    80

    C

    443

    D

    3389


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    Which of the following expansion cards should be installed into a server to provide fiber channel SAN connectivity?()
    A

     HBA

    B

     USB

    C

     UAC

    D

     NIC


    正确答案: D
    解析: 暂无解析