Which three actions must you perform as part of the WXOS software upgrade process?()(Choose three.)A. Reboot the device.B. Reapply the license key.C. Save the current configuration.D. Load the image using FTP, TFTP, or from the local disk.E. Back up the c

题目
Which three actions must you perform as part of the WXOS software upgrade process?()(Choose three.)

A. Reboot the device.

B. Reapply the license key.

C. Save the current configuration.

D. Load the image using FTP, TFTP, or from the local disk.

E. Back up the configration using FTP, TFTP, or to the local disk

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更多“Which three actions must you perform as part of the WXOS software upgrade process?()(Choose three.) ”相关问题

  • 第1题：

    ● Software （71） refers to that the software to meet the specification must be produced.

    （71）

    A. test

    B. support

    C. development

    D. process


    正确答案：C

  • 第2题：

    A: I haven't sat down all day.

    B: You _____be very tired.

    A. could

    B. have to

    C. must


    参考答案：A

  • 第3题：

    3．—__________ 1 go out for a while?

    —No，you __________ You must finish your homework first．

    A． Must，needn't

    B． Can，may

    C． May，mustn't

    D． May，must


    正确答案：C

  • 第4题：

    A:I haven't eaten all day.

    B: You __ be very hungry.

    A. should

    B. have to

    C. must


    参考答案：C

  • 第5题：

    以下程序段的输出结果为 ( )int j=2；switch(j){case 2：System.out.print("two.")；case 2+1：System.out.println("three.")；breakdefault：System.out.println("value is"+j)；break；}

    A．two.three.

    B．two.

    C．three.

    D．value is 2


    正确答案：A
    解析：该题测试的是考生对switch语句的掌握，执行时，swish语句根据表达式返回的值与每个case子句的值相比较。如果匹配成功，则执行该case子句后的语句序列，直到执行到break语句或switch语句结束，然后跳出switch语句。如果匹配不成功，则跳转到default语句。本题中的switch(2)应对应case2，所以输出"two."，但是它后面没有break，所以继续执行case2+1，输出"three."，这时遇到break，则跳出switch语句。所以本题选择A。

  • 第6题：

    Software（ ）refers to that the software to meet the specification must be produced.

    A.test
    B.support
    C.development
    D.process

    答案：C
    解析：
    软件开发指的是生产出满足规格说明书要求的软件。

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