Which of the following correctly describe the various functions and virtues of a router? (Select all valid answer choices)A. Packet switchingB. Collision prevention on a LAN segment.C. Packet filteringD. Broadcast domain enlargementE. Broadcast forwarding

题目

Which of the following correctly describe the various functions and virtues of a router? (Select all valid answer choices)

A. Packet switching

B. Collision prevention on a LAN segment.

C. Packet filtering

D. Broadcast domain enlargement

E. Broadcast forwarding

F. Internetwork communication

G. None of the above

相似考题

1.Logistics means systematic management of()activities.A、varietyB、varyC、various

2.Though Japan is a small country, it provides the world market with (various) products. 选择能代替括号里的选项A、separatingB、variableC、diverseD、valueless

3.You’re going to have a quiz ( )by another two in the ( )month.A. followed,followedB. followed,followingC. following,followedD. following,following

4.The beauty of the place is beyond＿．(describe)

更多“Which of the following correctly describe the various functions and virtues of a router? ( ”相关问题

  • 第1题：

    下列过程说明合法的是( )

    A、Sub S1(ByVal n!())

    B、Sub S1(n!) as Integer

    C、 Function S1%(S1%)

    D、 Function S1(ByVal n!)


    参考答案D

  • 第2题：

    ［A］applications ［B］enterprises ［C］functions ［D］performances


    正确答案：C

    本题考查名词词义的辨析。空格处填入的名词充当extending them to结构中的介词宾语，其中extend...to...意为“扩展……用于……”，them指上文中的its commercial spaces(东日本铁路的商业空地)。因此，所填的名词应与前文一致，表达这些空地的用处或功能，应与use的名词形式usage属同一范畴。 ［A］、［C］项都有“使用”的意思，但application常与“科技成果、理论、法规”等搭配，强调它们的实际应用，一般不与spaces搭配，如 The new invention would have a wide range of applications in industry（这项新发明会在工业上获得广泛应用），［C］项functions“功能，作用”正确，即“还要把这些商业空地用于更加适应信息时代的功能上”。enterprise“企业，事业，计划”；performance“履行，执行，性能”。

  • 第3题：

    Program ( ) graphically present the detailed sequence of steps needed to solve a programming problem.

    A.modules
    B.flowcharts
    C.structures
    D.functions

    答案：B
    解析：
    程序流程图以图形方式展示了解决程序设计问题所需的一系列步骤。

  • 第4题：

    Program （ ） graphically present the detailed sequence of steps needed to solve a programming problem .

    A. modules B. flowcharts C. structures D. functions


    正确答案：B

  • 第5题：

    It is difficult to list all of John's attributes because he has so many different talents and abilities.

    A:qualities
    B:interests
    C:preferences
    D:virtues

    答案：A
    解析：
    本题可以从句子的后半部分“because he has so many different talents and abilities”判断attributes的意思是“特性”，故选项A的意思是“品质、特质”，故选项A为正确答案。

  • 第6题：

    he government issued a warning to local companies that all waste must be disposed of_________ or they will face heavy fines.

    A. corrects
    B. correcting
    C. correction
    D. correctly

    答案：D
    解析：
    政府向当地企业发出警告：所有废弃物必须妥善处理，否则企业将被处以大量罚金。allwaste must be disposed of语法结构完整，横线处应填人修饰be disposed of的副词，故D为正确答案。

相关内容