A zone transfer occurs over which of the following ports?()A.TCP 53B.UDP 67C.UDP 123D.TCP 25

题目
A zone transfer occurs over which of the following ports?()

A.TCP 53

B.UDP 67

C.UDP 123

D.TCP 25

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更多“A zone transfer occurs over which of the following ports?() ”相关问题

  • 第1题：

    When the result of an operation becomes larger than the limits of the representation，(79) occurs．

    A．overexposure

    B．overdraft

    C．overflow

    D．overdose


    正确答案：C
    解析：当一个操作的结果逐渐超出表示范围时，就会发生溢出。

  • 第2题：

    Where are files queued for transmission when using the configuration archive transfer－on－ commit function?()

    A./var/config

    B./var/queue

    C./var/transfer/queue

    D./var/transfer/config


    参考答案：D

  • 第3题：

    Refertotheexhibit.WhichinterfaceorinterfacesonswitchSW_Acanhavetheportsecurityfeatureenabled?()

    A.Ports0/1and0/2

    B.Thetrunkport0/22andtheEtherChannelports

    C.Ports0/1，0/2and0/3

    D.Ports0/1，0/2，0/3，thetrunkport0/22andtheEtherChannelports

    E.Port0/1

    F.Ports0/1，0/2，0/3andthetrunkport0/22


    参考答案：C

  • 第4题：

    When the result of an operation becomes larger than the limits of the representation,(75)occurs.

    A．overdose

    B．orerfnow

    C．overdraft

    D．overeposure


    正确答案：B
    解析：当某项操作的结果超过本身的限制时，就会发生溢出。

  • 第5题：

    When the result of an operation becomes larger than the limits of the representation,______ occurs.

    A．overdose

    B．overflow

    C．overdraft

    D．overexposure


    正确答案：B
    解析：当一个操作规程的结果超过了表示范围时，溢出就发生了。

  • 第6题：

    ZONE_TIMER起作用的前提是()设置不为0。

    A.Zone_ID

    B.REG_PRD

    C.Zone_TIMER

    D.TOTAL_ZONES


    参考答案：D

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