Which of the following expansion cards would be necessary to increase fault tolerance in a VoIP server?()A. Second ModemB. Second CPUC. Second HBAD. Second PBX card

题目
Which of the following expansion cards would be necessary to increase fault tolerance in a VoIP server?()

A. Second Modem

B. Second CPU

C. Second HBA

D. Second PBX card


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  • 第1题:

    67 In general, attempts to smooth out period to period resources will _____ the scheduled time and _____ project costs.

    A. Increase, decrease.

    B. Increase, increase

    C. Increase, increase or decrease.

    D. Decrease, decrease.

    E. Decrease, increase


    正确答案:B

  • 第2题:

    You’re going to have a quiz ( )by another two in the ( )month.

    A. followed,followed

    B. followed,following

    C. following,followed

    D. following,following


    参考答案:B

  • 第3题:

    Aclassgames.cards.PokeriscorrectlydefinedinthejarfilePoker.jar.AuserwantstoexecutethemainmethodofPokeronaUNIXsystemusingthecommand:javagames.cards.PokerWhatallowstheusertodothis?()

    A.putPoker.jarindirectory/stuff/java,andsettheCLASSPATHtoinclude/stuff/java

    B.putPoker.jarindirectory/stuff/java,andsettheCLASSPATHtoinclude/stuff/java/*.jar

    C.PutPoker.jarindirectory/stuff/java,andsettheCLASSPATHtoinclude/stuff/java/Poker.jar

    D.putPoker.jarindirectory/stuff/java/games/cards,andsettheCLASSPATHtoinclude/stuff/java

    E.putPoker.jarindirectory/stuff/java/games/cards,andsettheCLASSPATHtoinclude/stuff/java/*.jar

    F.putPoker.jarindirectory/stuff/java/games/cards,andsettheCLASSPATHtoinclude/stuff/java/Poker.jar


    参考答案:C

  • 第4题:

    88 Management reserves are normally defined as a % of the total budget. As a project progresses, the project manager wants the $ value of management reserve to _____, whereas the customer wants the management reserve to _____.

    A. Increase, increase.

    B. Increase, decrease.

    C. Decrease, decrease.

    D. Decrease, increase.

    E. Remain the same, return to customer


    正确答案:E

  • 第5题:

    a back of infirmity:().

    A.confirmation

    B. disablity

    C. soundness

    D.expansion


    正确答案:B

  • 第6题:

    A classgames.cards.PokeriscorrectlydefinedinthejarfilePoker.jar.AuserwantstoexecutethemainmethodofPokeronaUNIXsystemusingthecommand:javagames.cards.Poker Whatallowstheusertodothis?()

    A.putPoker.jarindirectory/stuff/java,andsettheCLASSPATHtoinclude/stuff/java

    B.putPoker.jarindirectory/stuff/java,andsettheCLASSPATHtoinclude/stuff/java/*.jar

    C.putPoker.jarindirectory/stuff/java,andsettheCLASSPATHtoinclude/stuff/java/Poker.jar

    D.putPoker.jarindirectory/stuff/java/games/cards,andsettheCLASSPATHtoinclude/stuff/java


    参考答案:C