认识命令行

 计算机基础知识
 Windows操作系统
  
初识 Windows 2000
      启动和退出
      桌面的基本组成
      窗口的基本操作
      认识菜单
      认识对话框
      认识剪贴板
      认识命令行
      开始菜单的使用

      鼠标的基本知识
      输入法基本知识
      Windows资源管理器
     文件管理
     控制面板
     工作环境
     Windows附件工具
     系统的管理与维护
 
PowerPoint
 Excel
 Word
 实践应用

    Win2000命令提示符:
    单击【开始】菜单|【运行】,输入cmd.exe或cmd(command的缩写,但不能输入command),可进入DOS界面。或单击【开始】|【程序】|【附件】|【命令提示符】,也可以打开。在鼠标闪动
处输入命令,按键盘上的Enter键即可执行。下面介绍几个常用命令:ping、dir和format。
    ping [-t] [-a] [-n count] [-l size] [-f] [-i TTL] [-v TOS] [-r count] [-s count] [[-j host-list]|[-k host-list]] [-w timeout] destination-list
    -t: ping the specified host until stopped.
        to see statistics and continue - type Control-Break;
        to stop - type Control-C.
    -a: resolve addresses to hostnames.
    -n count: number of echo requests to send.
    -l size: send buffer size.
    -f: set don't fragment flag in packet.
    -i TTL: time to live.
    -v TOS: type of service.
    -r count: record route for count hops.
    -s count: timestamp for count hops.
    -j host-list: loose source route along host-list.
    -k host-list: strict source route along host-list.
    -w timeout: timeout in milliseconds to wait for each reply.
                                                                     《dir》《format