设某路由器建立了如下路由表( 设某路由器建立了如下路由表（这三列分别是目的网络、子网掩码和...
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\uff081\uff09\u5206\u7ec4\u7684\u76ee\u7684\u7ad9IP\u5730\u5740\u4e3a\uff1a128.96.39.10\u3002
\uff082\uff09\u5206\u7ec4\u7684\u76ee\u7684IP\u5730\u5740\u4e3a\uff1a128.96.40.12\u3002
\uff083\uff09\u5206\u7ec4\u7684\u76ee\u7684IP\u5730\u5740\u4e3a\uff1a128.96.40.151\u3002
\uff084\uff09\u5206\u7ec4\u7684\u76ee\u7684IP\u5730\u5740\u4e3a\uff1a192.4.153.17\u3002
\uff085\uff09\u5206\u7ec4\u7684\u76ee\u7684IP\u5730\u5740\u4e3a\uff1a192.4.153.90\u3002
\u8def\u7531\u8f6c\u53d1\u65f6\uff0c\u4f7f\u7528\u7684\u662f\u9012\u5f52\u67e5\u627e\u3001\u6700\u957f\u5339\u914d\uff0c\u5e76\u4e0d\u60f3\u4f60\u80fd\u60f3\u8c61\u7684\u90a3\u4e48\u667a\u80fd\u3002\u5b83\u4f1a\u5c06\u76ee\u7684IP\u5730\u5740\u4e0e\u6240\u6709\u5b50\u7f51\u63a9\u7801\u4e0e\uff0c\u7136\u540e\u9009\u62e9\u5339\u914d\u6700\u957f\u7684\u4f5c\u4e3a\u6700\u4f73\u8def\u5f84\uff0c\u8f6c\u53d1\u6570\u636e\u5305\u3002
\u8def\u7531\u8868\u4e0eFIB
\u6bcf\u4e2a\u8def\u7531\u5668\u4e2d\u90fd\u6709\u4e00\u4e2a\u8def\u7531\u8868\u548cFIB(Forward Information Base)\u8868\uff1a\u8def\u7531\u8868\u7528\u6765\u51b3\u7b56\u8def\u7531\uff0cFIB\u7528\u6765\u8f6c\u53d1\u5206\u7ec4\u3002\u8def\u7531\u8868\u4e2d\u6709\u4e09\u7c7b\u8def\u7531\uff1a
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\uff082\uff09\u9759\u6001\u8def\u7531
\uff083\uff09\u52a8\u6001\u8def\u7531\u534f\u8bae\u53d1\u73b0\u7684\u8def\u7531\u3002
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\u8def\u7531\u8868\u6709\u6700\u957f\u524d\u7f00\u5339\u914d\u539f\u5219\u3002
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\u8fd9\u5e94\u8be5\u662f\u56fd\u4ea7\u4e66\u7684\u9519\u8bef\u3002 - -;
建立局域网时，完全可以把路由器当HUB使用，所有的PC用网线接到路由器上，相应的指示灯都亮就表示连接正确。然后所有的PC都设置TCP/IP协议的地址为自动获取，这样局域网就已经建立完成
如果需要看到对方的共享文件，那么对方就需要在“本地连接”里面添加“Microsoft网络的文件和打印机共享”服务，添加以后就可以在某个文件夹上点鼠标右键，选择共享，共享了大家都可以看见
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