An internet is a combination of networks connected by()A.modemsB.routersC.switchesD.computers

题目

An internet is a combination of networks connected by()

A.modems

B.routers

C.switches

D.computers

相似考题

1.文中（ 2 ）处正确的答案是（ ）。A．/etc/networks/dhcpdB．/usr/sbin/dhcpC．/etc/networks/dhcpD．/usr/sbin/dhcpd

2.In most WANs, the network contains numerous cables or telephone lines, each one connecting a pair ofA．hostsB．routersC．serversD．networks

3.Three concepts are central to the OSI model: Service, Interface andA．LayersB．applicationsC．ProtocolsD．Networks

4.文中（ 3 ）处正确的答案是（ ）。A．/etc/dhcpd.confB．/etc/dhcp.confC．/networks/dhcpd.confD．/networks/dhcp.conf

更多“An internet is a combination of networks connected by()A.modemsB.routersC.switchesD.comput ”相关问题

  • 第1题：

    You perform a security audit of a server named DC1. You install the Microsoft Network Monitor 3.0 application on DC1.You plan to capture all the LDAP traffic that comes to and goes from the server between 20:00 and 07:00 the next day and save it to the E:\data.cap file. You create a scheduled task. You add a new Start a program action to the task.You need to add the application name and the application arguments to the new action.What should you do?（）

    A. Add nmcap.exe as the application name. Add the /networks * /capture LDAP /file e:\data.cap /stopwhen /timeafter 11hours line as arguments.

    B. Add netmon.exe as the application name. Add the /networks */capture LDAP /file e:\data.cap /stopwhen /timeafter 11hours line as arguments.

    C. Add nmcap.exe as the application name. Add the /networks * /capture !LDAP /file e:\data.cap /stopwhen /timeafter 11hours line as arguments.

    D. Add nmconfig.exe as the application name. Add the /networks * /capture &LDAP /file e:\data.cap /stopwhen /timeafter 11hours line as arguments.


    参考答案：A

  • 第2题：

    （75）

    A.capable

    B.consuming

    C.effective

    D.connected


    正确答案：B
    同71题解析

  • 第3题：

    （72）

    A．computers

    B．routers

    C．switches

    D．networks


    正确答案：D

  • 第4题：

    A) affected

    B) respected

    C) protected

    D) connected


    正确答案：A
    答案：A
    [试题分析]动词辨析题。
    [详细解答]根据句意，所填词表示“受到影响的”，而affected含有此义，故答案为A。

  • 第5题：

    ______________

    A. equipped B. compared C. covered D. connected


    正确答案：D

  • 第6题：

    在Linux中提供DHCP服务的程序是（ ）.

    A./etc/networks/dhcpd
    B./usr/sbin/dhcp
    C./etc/networks/dhcp
    D./usr/sbin/dhcpd

    答案：D
    解析：
    /usr/sbin/dhcpd 是Linux上执行DHCP服务的程序，/etc/dhcpd.conf是dhcpd最关键的配置文件。通过设置/etc/dhcpd.conf文件，可以设置租用时间限制、子网相关信息以及域名等，将主机的MAC地址和IP地址绑定在一起。

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