Which of the following network types is being described when computers are connected so thatdata flows from one computer to the other by traveling through each computer in the network?()A. StarB. HybridC. MeshD. Ring

题目
Which of the following network types is being described when computers are connected so thatdata flows from one computer to the other by traveling through each computer in the network?()

A. Star

B. Hybrid

C. Mesh

D. Ring

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1.Does Robert have ______ computer? —Yes,he has ______ .A、an,someB、a,oneC、a,/D、any,one

2.What are the usable hosts on the 200.50.12.64／26 network?()A..65 through .126B..64 through .127C..66 through .128D..65 through .127

3.What are the usable hosts on the 192.168.1.24／29 network?()A..24 through .48B..24 through .32C..25 through .30D..35 through .31

4.What are the usable hosts on the .128.0／19 network?()A. .128.1 through .143.254B. .128.128 through .134.254C. .128.0 through .134.254D. .128.1 through .159.254

更多“Which of the following network types is being described when computers are connected so thatdata flows from one computer to the other by traveling through each computer in the network?() ”相关问题

  • 第1题：

    What are the usable host on the 96.6.128.0／19 network?()

    A. 96.6.128.1 through 96.6.143.254

    B. 96.6.128.128 through 96.6.134.254

    C. 96.6.128.0 through 96.6.134.254

    D. 96.6.128.1 through 96.6.159.254


    参考答案：D

  • 第2题：

    YouhaveanExchangeServer2010organization.Thenetworkcontainsthecomputersshowninthefollowingtable.YouneedtoidentifythecomputersthatcanruntheExchangeServer2010managementtools.Whichtwocomputersshouldyouidentify？（）

    A.Computer1

    B.Computer2

    C.Computer3

    D.Computer4

    E.Computer5


    参考答案：B, C

  • 第3题：

    路由器Rl的连接和地址分配如下图所示，如果在Rl上安装OSPF协议，运行下列命令：router OSPF100，则配置SO和EO端口的命令是( )。

    A.network 192.100.10.5 0.0.0.3 area O

    network 192.1.0.129 0.0.0.63 area l

    B.network 192.100.10.4 0.0.0.3 area 0

    network 192.1.0.128 0.0.0.63 area l

    C.network 192.100.10.5 255.255.255.252 area 0

    network192.1.0.129 255.255.255.192 area l

    D.network 192.100.10.4 255.255.255.252 area O

    network 192.1.0.128 255.255.255.192 area l


    正确答案：B
    (22)B)【解析】配置OSPF路由协议时，使用的是接El所在子网的网络地址和通配符。

  • 第4题：

    You are the administrator of a Windows 2000 network. Your network includes 75 Windows NT Workstation 4.0 computers. You are adding 50 new PXE-compliant computers to the network. The hardware on each computer is configured identically.

    You are using a RIS image to deploy Windows 2000 Professional to the 50 computers. You successfully install Windows 2000 Professional on the first 10 computers. However, you cannot install Windows 2000 Professional on remaining 40 computers.

    What should you do?

    A．Configure the DHCP scope to add additional IP addresses.

    B．Run Rbfg.exe from the RemoteInstall\Admin folder on the RIS server.

    C．Modify the startup sequence in the CMOS of the remaining computers.

    D．Create computer accounts on the remaining computers in the Active Directory.


    正确答案：A
    解析：Explanation: RIS requires Active Directory, DNS and DHCP. The clients can either be PXE-compliant or they can use a Remote boot diskette. In this scenario, the DHCP server has run out of IP-addresses. By extending the scope by 40 IP addresses the installation on the remaining computers will be successful.

    Incorrect Answers:
    B: Rbfg.exe is used to create Remote Boot disks for computers that do not have PXE-compliant network cards. In this scenario, all clients are PXE-compliant and will thus be able to boot through the network and access the RIS image. It is thus not necessary to create Remote Boot disks.

    C: The 50 new computers have identical hardware. There installation worked on 10 of the new computers. There can thus be no incorrect startup sequence setting in CMOS.

    D: In this situation there is no need for prestaged computer accounts in Active Directory. Pre-staged computer accounts are used to select between RIS servers. By configuring the RIS server to answer only known client computers it would require user accounts for all RIS clients. This is not the default setting.

  • 第5题：

    您有两台运行Windows7的便携式计算机,分别名为Computer1和Computer2。您将Computer1配置为连接到名为Network1的无线网络。您需要通过使用与Computer1相同的设置,将Computer2配置为连接到Network1。在Computer1上,您应该怎么做?()

    A.在命令提示符处，运行Wecutil.exe–es–gr

    B.在命令提示符处，运行Winrs.exeenvironment

    C.从“高级安全Windows防火墙”中，导出策略

    D.从Network1的“无线网络属性”中，将网络配置文件复制到一个USB闪存驱动器中


    参考答案：D

  • 第6题：

    In?project?net work?diagram,the?number?of?critical?path?is（）。

    A.none
    B.only?one
    C.only?two
    D.one?or?more

    答案：D
    解析：
    本题翻译：在项目网络工作图中，关键路径的数目是（）。
    A.没有B.只有一个C.只有两个D.一个或更多
    本题考查的是进度管理中的关键路径，正确选项为D一个或更多。
    在一个网络图中关键路径有一条或多条，关键路径是项目中时间最长的活动顺序，决定着可能的项目最短工期。

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