{"id":305866,"date":"2024-05-20T19:56:33","date_gmt":"2024-05-20T11:56:33","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/305866.html"},"modified":"2024-05-20T19:56:51","modified_gmt":"2024-05-20T11:56:51","slug":"%e8%ae%a1%e7%ae%97%e6%9c%ba%e7%bd%91%e7%bb%9c%e7%9a%84%e9%82%a3%e4%b8%aa%e5%ae%9e%e9%aa%8c%e9%9c%80%e8%a6%81%e5%9c%a8%e7%94%b5%e8%84%91%e4%b8%8a%e7%94%a8%e4%bb%80%e4%b9%88%e8%bd%af%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/305866.html","title":{"rendered":"\u8ba1\u7b97\u673a\u7f51\u7edc\u7684\u90a3\u4e2a\u5b9e\u9a8c\u9700\u8981\u5728\u7535\u8111\u4e0a\u7528\u4ec0\u4e48\u8f6f\u4ef6"},"content":{"rendered":"

\"\u8ba1\u7b97\u673a\u7f51\u7edc\u7684\u90a3\u4e2a\u5b9e\u9a8c\u9700\u8981\u5728\u7535\u8111\u4e0a\u7528\u4ec0\u4e48\u8f6f\u4ef6\"<\/p>\n

\u8ba1\u7b97\u673a\u7f51\u7edc\u5b9e\u9a8c\u901a\u5e38\u9700\u8981\u4f7f\u7528Wireshark\u3001GNS3\u3001Packet Tracer\u3001NetSim<\/strong> \u7b49\u8f6f\u4ef6\u6765\u8fdb\u884c\u3002\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u5b66\u751f\u548c\u7814\u7a76\u8005\u6a21\u62df\u7f51\u7edc\u914d\u7f6e\u3001\u5206\u6790\u6570\u636e\u5305\u3001\u7406\u89e3\u534f\u8bae\u884c\u4e3a\u53ca\u7f51\u7edc\u8bbe\u8ba1\u4e0e\u5b9e\u73b0\u3002\u5176\u4e2d\uff0cWireshark<\/strong> \u662f\u4e00\u4e2a\u7f51\u7edc\u5c01\u5305\u5206\u6790\u8f6f\u4ef6\uff0c\u5141\u8bb8\u7528\u6237\u5b9e\u65f6\u6355\u83b7\u5e76\u67e5\u770b\u4ece\u7f51\u7edc\u4e0a\u7ecf\u8fc7\u7684\u6570\u636e\u5c01\u5305\u7684\u8be6\u7ec6\u4fe1\u606f\u3002\u8fd9\u4e2a\u5de5\u5177\u5bf9\u4e8e\u7406\u89e3\u7f51\u7edc\u534f\u8bae\u7684\u5de5\u4f5c\u65b9\u5f0f\u3001\u6392\u67e5\u7f51\u7edc\u95ee\u9898\u4ee5\u53ca\u5b66\u4e60\u7f51\u7edc\u5b89\u5168\u975e\u5e38\u6709\u5e2e\u52a9\u3002\u5b83\u652f\u6301\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\uff0c\u4f8b\u5982Windows\u3001Linux\u3001Mac OS\u7b49\uff0c\u5e76\u80fd\u5206\u6790\u4e0a\u767e\u79cd\u7f51\u7edc\u534f\u8bae\u7684\u5c01\u5305\u3002<\/p>\n<\/p>\n

\u4e00\u3001WIRE SHARK<\/h3>\n<\/p>\n

Wireshark\u662f\u6700\u5e7f\u6cdb\u4f7f\u7528\u7684\u7f51\u7edc\u5c01\u5305\u5206\u6790\u5de5\u5177\u4e4b\u4e00\uff0c\u5b83\u7684\u4e3b\u8981\u529f\u80fd\u662f\u6355\u83b7\u7f51\u7edc\u4e0a\u7684\u6570\u636e\u5305\u5e76\u9010\u4e00\u5c55\u793a\u51fa\u6765\u3002\u8fd9\u5bf9\u4e8e\u5b66\u4e60TCP\/IP\u534f\u8bae\u6808\u3001\u7406\u89e3\u7f51\u7edc\u534f\u8bae\u7684\u4ea4\u4e92\u65b9\u5f0f\u53ca\u5176\u7ec6\u8282\u81f3\u5173\u91cd\u8981\u3002\u4f7f\u7528Wireshark\u65f6\uff0c\u4f60\u53ef\u4ee5\u5b9e\u65f6\u76d1\u63a7\u7f51\u7edc\u72b6\u6001\uff0c\u901a\u8fc7\u8fc7\u6ee4\u5668\u53ea\u5173\u6ce8\u7279\u5b9a\u7c7b\u578b\u7684\u6570\u636e\u5305\uff0c\u4ece\u800c\u6709\u6548\u5730\u8fdb\u884c\u7f51\u7edc\u8bca\u65ad\u548c\u6027\u80fd\u5206\u6790\u3002<\/p>\n<\/p>\n

\u9996\u5148\uff0c\u5b89\u88c5Wireshark\u901a\u5e38\u5f88\u76f4\u63a5\uff0c\u4e0b\u8f7d\u5bf9\u5e94\u64cd\u4f5c\u7cfb\u7edf\u7684\u5b89\u88c5\u5305\uff0c\u8ddf\u968f\u5b89\u88c5\u5411\u5bfc\u5b8c\u6210\u5b89\u88c5\u5373\u53ef\u3002\u5728\u4f7f\u7528Wireshark\u8fdb\u884c\u7f51\u7edc\u6293\u5305\u65f6\uff0c\u7528\u6237\u53ef\u4ee5\u9009\u62e9\u7f51\u7edc\u63a5\u53e3\u5e76\u5f00\u59cb\u6355\u83b7\u6d41\u7ecf\u8be5\u63a5\u53e3\u7684\u6570\u636e\u5305\u3002\u8fd9\u4e3a\u7f51\u7edc\u7ba1\u7406\u3001\u5b89\u5168\u5206\u6790\u7b49\u9886\u57df\u63d0\u4f9b\u4e86\u6781\u5927\u7684\u4fbf\u5229\u3002<\/p>\n<\/p>\n

\u4e8c\u3001GNS3<\/h3>\n<\/p>\n

GNS3\uff08Graphical Network Simulator-3\uff09\u662f\u4e00\u4e2a\u9488\u5bf9\u7f51\u7edc\u4e13\u4e1a\u4eba\u58eb\u7684\u4eff\u771f\u8f6f\u4ef6\uff0c\u5b83\u6a21\u62df\u590d\u6742\u7684\u7f51\u7edc\u73af\u5883\u8ba9\u7528\u6237\u80fd\u591f\u5728\u865a\u62df\u73af\u5883\u4e2d\u8bbe\u8ba1\u3001\u6784\u5efa\u5e76\u6d4b\u8bd5\u7f51\u7edc\u3002\u8fd9\u5bf9\u4e8e\u6df1\u5165\u7406\u89e3\u7f51\u7edc\u534f\u8bae\u5982\u4f55\u5728\u5b9e\u9645\u73af\u5883\u4e0b\u5de5\u4f5c\u548c\u4ea4\u4e92\u6781\u4e3a\u91cd\u8981\u3002<\/p>\n<\/p>\n

\u4f7f\u7528GNS3\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u62d6\u653e\u7684\u65b9\u5f0f\u6765\u642d\u5efa\u8d77\u6574\u4e2a\u7f51\u7edc\u62d3\u6251\uff0c\u5e76\u901a\u8fc7\u5b83\u6765\u5b9e\u73b0\u8def\u7531\u3001\u4ea4\u6362\u7b49\u8bbe\u5907\u7684\u914d\u7f6e\u3002\u8fd9\u6837\uff0c\u65e0\u9700\u5b9e\u9645\u7684\u7269\u7406\u8bbe\u5907\uff0c\u5b66\u751f\u548c\u6559\u5e08\u5c31\u80fd\u5728\u51e0\u4e4e\u771f\u5b9e\u7684\u73af\u5883\u4e2d\u8fdb\u884c\u5b9e\u9a8c\uff0c\u6781\u5927\u5730\u964d\u4f4e\u4e86\u5b66\u4e60\u548c\u7814\u7a76\u7684\u6210\u672c\u3002<\/p>\n<\/p>\n

\u4e09\u3001PACKET TRACER<\/h3>\n<\/p>\n

Cisco\u7684Packet Tracer\u662f\u53e6\u4e00\u79cd\u6d41\u884c\u7684\u7f51\u7edc\u6a21\u62df\u8f6f\u4ef6\uff0c\u4e13\u4e3a\u7f51\u7edc\u5b66\u4e60\u3001\u6559\u5b66\u8bbe\u8ba1\u3002\u5b83\u5141\u8bb8\u7528\u6237\u521b\u5efa\u7f51\u7edc\u62d3\u6251\u3001\u6a21\u62df\u73b0\u5b9e\u4e16\u754c\u4e2d\u7684\u7f51\u7edc\u73af\u5883\uff0c\u4ece\u800c\u52a0\u6df1\u5bf9\u7f51\u7edc\u6280\u672f\u7684\u7406\u89e3\u3002<\/p>\n<\/p>\n

Packet Tracer\u7684\u7528\u6237\u754c\u9762\u76f4\u89c2\uff0c\u914d\u5907\u4e86\u4e30\u5bcc\u7684\u7f51\u7edc\u8bbe\u5907\u6a21\u578b\uff0c\u5305\u62ec\u8def\u7531\u5668\u3001\u4ea4\u6362\u673a\u548c\u5404\u79cd\u7ec8\u7aef\u8bbe\u5907\u3002\u8fd9\u4e9b\u6a21\u578b\u53ef\u4ee5\u88ab\u914d\u7f6e\u548c\u8fde\u63a5\uff0c\u6a21\u62df\u5404\u79cd\u7f51\u7edc\u573a\u666f\uff0c\u4ece\u57fa\u672c\u7684\u7f51\u7edc\u6784\u5efa\u5230\u66f4\u590d\u6742\u7684\u7f51\u7edc\u914d\u7f6e\u53ca\u6545\u969c\u6392\u9664\u90fd\u5f97\u5fc3\u5e94\u624b\u3002<\/p>\n<\/p>\n

\u56db\u3001NETSIM<\/h3>\n<\/p>\n

NetSim\u662f\u4e00\u79cd\u7efc\u5408\u7684\u7f51\u7edc\u6a21\u62df\u548c\u4eff\u771f\u5de5\u5177\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u7f51\u7edc\u4eff\u771f\u73af\u5883\uff0c\u652f\u6301\u5e7f\u6cdb\u7684\u7f51\u7edc\u534f\u8bae\u548c\u8bbe\u5907\u3002NetSim\u7279\u522b\u9002\u5408\u8fdb\u884c\u7f51\u7edc\u7814\u7a76\u548c\u5f00\u53d1\u6d4b\u8bd5\uff0c\u7528\u6237\u53ef\u4ee5\u5728\u8f6f\u4ef6\u4e2d\u5b9a\u4e49\u548c\u6a21\u62df\u5404\u79cd\u7f51\u7edc\u6a21\u578b\uff0c\u4ee5\u7814\u7a76\u7f51\u7edc\u534f\u8bae\u548c\u7b97\u6cd5\u7684\u6027\u80fd\u3002<\/p>\n<\/p>\n

NetSim\u7684\u5f3a\u5927\u4e4b\u5904\u5728\u4e8e\u5b83\u5bf9\u7f51\u7edc\u6027\u80fd\u7684\u8be6\u7ec6\u5206\u6790\uff0c\u6bd4\u5982\u5ef6\u8fdf\u3001\u5e26\u5bbd\u5229\u7528\u7387\u548c\u6570\u636e\u5305\u4e22\u5931\u7387\u7b49\u3002\u8fd9\u5bf9\u4e8e\u7814\u7a76\u7f51\u7edc\u534f\u8bae\u4f18\u5316\u3001\u8bbe\u8ba1\u9ad8\u6548\u7684\u7f51\u7edc\u67b6\u6784\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n<\/p>\n

\u4e94\u3001\u603b\u7ed3<\/h3>\n<\/p>\n

\u9009\u62e9\u6b63\u786e\u7684\u7f51\u7edc\u5b9e\u9a8c\u8f6f\u4ef6\u5bf9\u4e8e\u8fdb\u884c\u6709\u6548\u7684\u8ba1\u7b97\u673a\u7f51\u7edc\u5b66\u4e60\u548c\u7814\u7a76\u81f3\u5173\u91cd\u8981\u3002Wireshark<\/strong> \u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u7f51\u7edc\u5c01\u5305\u6355\u83b7\u548c\u5206\u6790\u80fd\u529b\uff0c\u662f\u5b66\u4e60\u7f51\u7edc\u534f\u8bae\u548c\u6392\u67e5\u7f51\u7edc\u95ee\u9898\u7684\u5229\u5668\uff1bGNS3<\/strong> \u548c Packet Tracer<\/strong> \u63d0\u4f9b\u4e86\u7075\u6d3b\u7684\u7f51\u7edc\u4eff\u771f\u73af\u5883\uff0c\u8ba9\u5b66\u4e60\u8005\u80fd\u6a21\u62df\u771f\u5b9e\u7f51\u7edc\uff1b\u800c NetSim<\/strong> \u63d0\u4f9b\u4e86\u9ad8\u7ea7\u7f51\u7edc\u7814\u7a76\u548c\u6027\u80fd\u5206\u6790\u5de5\u5177\u3002\u6bcf\u4e2a\u5de5\u5177\u90fd\u6709\u5176\u72ec\u7279\u7684\u4f18\u52bf\u548c\u5e94\u7528\u573a\u666f\uff0c\u5b66\u4e60\u8005\u5e94\u6839\u636e\u81ea\u8eab\u7684\u5b66\u4e60\u76ee\u6807\u548c\u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u5de5\u5177\u3002<\/p>\n<\/p>\n

\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

1. \u7535\u8111\u7f51\u7edc\u5b9e\u9a8c\u9700\u8981\u4f7f\u7528\u54ea\u4e9b\u8f6f\u4ef6\u6765\u5b8c\u6210\uff1f<\/strong><\/p>\n

\u5728\u7535\u8111\u7f51\u7edc\u5b9e\u9a8c\u4e2d\uff0c\u901a\u5e38\u9700\u8981\u4f7f\u7528\u4e00\u4e9b\u7279\u5b9a\u7684\u8f6f\u4ef6\u6765\u5b8c\u6210\u4e0d\u540c\u7684\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u5f53\u8fdb\u884c\u7f51\u7edc\u94fe\u63a5\u6d4b\u8bd5\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u7f51\u7edc\u5206\u6790\u5de5\u5177\uff0c\u5982Wireshark\uff0c\u6765\u6355\u83b7\u548c\u5206\u6790\u7f51\u7edc\u6570\u636e\u5305\u3002\u5982\u679c\u8981\u6a21\u62df\u7f51\u7edc\u62d3\u6251\u5e76\u8fdb\u884c\u8def\u7531\u5668\u914d\u7f6e\uff0c\u5219\u53ef\u4ee5\u4f7f\u7528\u7f51\u7edc\u4eff\u771f\u8f6f\u4ef6\uff0c\u5982Cisco Packet Tracer\u6216GNS3\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u8bf8\u5982FTP\u5ba2\u6237\u7aef\u3001Telnet\u3001SSH\u7b49\u7f51\u7edc\u5de5\u5177\u6765\u8fdb\u884c\u7f51\u7edc\u8fde\u63a5\u548c\u8fdc\u7a0b\u64cd\u4f5c\u3002<\/p>\n

2. \u7535\u8111\u7f51\u7edc\u5b9e\u9a8c\u4e2d\u6700\u5e38\u7528\u7684\u8f6f\u4ef6\u6709\u54ea\u4e9b\uff1f<\/strong><\/p>\n

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3. \u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u8f6f\u4ef6\u6765\u8fdb\u884c\u7535\u8111\u7f51\u7edc\u5b9e\u9a8c\uff1f<\/strong><\/p>\n

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