{"id":519,"date":"2005-10-30T00:54:29","date_gmt":"2005-10-30T00:54:29","guid":{"rendered":"http:\/\/www.icocean.com\/blog\/?p=519"},"modified":"1970-01-01T07:00:00","modified_gmt":"1970-01-01T07:00:00","slug":"%E7%BD%91%E7%BB%9C%E5%AE%89%E5%85%A8%E5%9F%BA%E7%A1%80%E7%9F%A5%E8%AF%86%E4%B9%8B%E9%98%B2%E7%81%AB%E5%A2%99%E5%BA%94%E7%94%A8","status":"publish","type":"post","link":"https:\/\/www.icocean.com\/blog\/?p=519","title":{"rendered":"\u7f51\u7edc\u5b89\u5168\u57fa\u7840\u77e5\u8bc6\u4e4b\u9632\u706b\u5899\u5e94\u7528"},"content":{"rendered":"<p align=\"center\"><font color=\"#ff0000\" size=\"5\">\u7f51\u7edc\u5b89\u5168\u57fa\u7840\u77e5\u8bc6\u4e4b\u9632\u706b\u5899\u5e94\u7528<\/font><\/p>\n<p>\u65e5\u671f\uff1a2005-09-30 \u6765\u6e90\uff1a\u7ad9\u957f\u8d44\u8baf\u7f51<br \/>\u00a0 <br \/>\u9632\u706b\u5899\u6280\u672f\u73b0\u72b6 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<\/p>\n<p>\u3000\u3000\u9632\u706b\u5899\u7684\u5b9a\u4e49\u548c\u63cf\u8ff0 <\/p>\n<p>\u3000\u3000\u201c\u9632\u706b\u5899\u201d\u8fd9\u4e2a\u672f\u8bed\u53c2\u8003\u6765\u81ea\u5e94\u7528\u5728\u5efa\u7b51\u7ed3\u6784\u91cc\u7684\u5b89\u5168\u6280\u672f\u3002\u5728\u697c\u5b87\u91cc\u7528\u6765\u8d77\u5206\u9694\u4f5c\u7528\u7684\u5899\uff0c\u7528\u6765\u9694\u79bb\u4e0d\u540c\u7684\u516c\u53f8\u6216\u623f\u95f4\uff0c\u5c3d\u53ef\u80fd\u7684\u8d77\u9632\u706b\u4f5c\u7528\u3002\u4e00\u65e6\u67d0\u4e2a\u5355\u5143\u8d77\u706b\u8fd9\u79cd\u65b9\u6cd5\u4fdd\u62a4\u4e86\u5176\u5b83\u7684\u5c45\u4f4f\u8005\u3002\u7136\u800c\uff0c\u591a\u6570\u9632\u706b\u5899\u91cc\u90fd\u6709\u4e00\u4e2a\u91cd\u8981\u7684\u95e8\uff0c\u5141\u8bb8\u4eba\u4eec\u8fdb\u5165\u6216\u79bb\u5f00\u5927\u697c\u3002\u56e0\u6b64\uff0c\u867d\u7136\u9632\u706b\u5899\u4fdd\u62a4\u4e86\u4eba\u4eec\u7684\u5b89\u5168\uff0c\u4f46\u8fd9\u4e2a\u95e8\u5728\u63d0\u4f9b\u589e\u5f3a\u5b89\u5168\u6027\u7684\u540c\u65f6\u5141\u8bb8\u5fc5\u8981\u7684\u8bbf\u95ee\u3002 <\/p>\n<p>\u3000\u3000\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\uff0c\u4e00\u4e2a\u7f51\u7edc\u9632\u706b\u5899\u626e\u6f14\u7740\u9632\u5907\u6f5c\u5728\u7684\u6076\u610f\u7684\u6d3b\u52a8\u7684\u5c4f\u969c\uff0c\u5e76\u53ef\u901a\u8fc7\u4e00\u4e2a\u201d\u95e8\u201d\u6765\u5141\u8bb8\u4eba\u4eec\u5728\u4f60\u7684\u5b89\u5168\u7f51\u7edc\u548c\u5f00\u653e\u7684\u4e0d\u5b89\u5168\u7684\u7f51\u7edc\u4e4b\u95f4\u901a\u4fe1\u3002\u539f\u6765\uff0c\u4e00\u4e2a\u9632\u706b\u5899\u662f\u7531\u4e00\u4e2a\u5355\u72ec\u7684\u673a\u5668\u7ec4\u6210\u7684\uff0c\u653e\u7f6e\u5728\u4f60\u7684\u79c1\u6709\u7f51\u7edc\u548c\u516c\u7f51\u4e4b\u95f4\u3002\u8fd1\u4e9b\u5e74\u6765\uff0c\u9632\u706b\u5899\u673a\u5236\u5df2\u53d1\u5c55\u5230\u4e0d\u4ec5\u4ec5\u662f\u201dfirlwall box\u201d\uff0c\u66f4\u591a\u63d0\u53ca\u5230\u7684\u662f\u5821\u5792\u4e3b\u673a\u3002\u5b83\u73b0\u5728\u6d89\u53ca\u5230\u6574\u4e2a\u4ece\u5185\u90e8\u7f51\u7edc\u5230\u5916\u90e8\u7f51\u7edc\u7684\u533a\u57df\uff0c\u7531\u4e00\u7cfb\u5217\u590d\u6742\u7684\u673a\u5668\u548c\u7a0b\u5e8f\u7ec4\u6210\u3002\u7b80\u5355\u6765\u8bf4\uff0c\u4eca\u5929\u9632\u706b\u5899\u7684\u4e3b\u8981\u6982\u5ff5\u5c31\u662f\u591a\u4e2a\u7ec4\u4ef6\u7684\u5e94\u7528\u3002\u5230\u73b0\u5728\u4f60\u8981\u51c6\u5907\u5b9e\u65bd\u4f60\u7684\u9632\u706b\u5899\uff0c\u9700\u8981\u77e5\u9053\u4f60\u7684\u516c\u53f8\u9700\u8981\u4ec0\u4e48\u6837\u7684\u670d\u52a1\u5e76\u4e14\u4ec0\u4e48\u6837\u7684\u670d\u52a1\u5bf9\u4e8e\u5185\u90e8\u7528\u6237\u548c\u5916\u90e8\u7528\u6237\u90fd\u662f\u6709\u6548\u7684\u3002 <\/p>\n<p>\u3000\u3000\u9632\u706b\u5899\u7684\u4efb\u52a1 <\/p>\n<p>\u3000\u3000\u9632\u706b\u5899\u5728\u5b9e\u65bd\u5b89\u5168\u7684\u8fc7\u7a0b\u4e2d\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u4e00\u4e2a\u9632\u706b\u5899\u7b56\u7565\u8981\u7b26\u5408\u56db\u4e2a\u76ee\u6807\uff0c\u800c\u6bcf\u4e2a\u76ee\u6807\u901a\u5e38\u90fd\u4e0d\u662f\u901a\u8fc7\u4e00\u4e2a\u5355\u72ec\u7684\u8bbe\u5907\u6216\u8f6f\u4ef6\u6765\u5b9e\u73b0\u7684\u3002\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u9632\u706b\u5899\u7684\u7ec4\u4ef6\u653e\u5728\u4e00\u8d77\u4f7f\u7528\u4ee5\u6ee1\u8db3\u516c\u53f8\u5b89\u5168\u76ee\u7684\u7684\u9700\u6c42\u3002\u9632\u706b\u5899\u8981\u80fd\u786e\u4fdd\u6ee1\u8db3\u4ee5\u4e0b\u56db\u4e2a\u76ee\u6807 <\/p>\n<p>\u3000\u3000\u5b9e\u73b0\u4e00\u4e2a\u516c\u53f8\u7684\u5b89\u5168\u7b56\u7565 <\/p>\n<p>\u3000\u3000\u9632\u706b\u5899\u7684\u4e3b\u8981\u610f\u56fe\u662f\u5f3a\u5236\u6267\u884c\u4f60\u7684\u5b89\u5168\u7b56\u7565\u3002\u5728\u524d\u9762\u7684\u8bfe\u7a0b\u63d0\u5230\u8fc7\u5728\u9002\u5f53\u7684\u7f51\u7edc\u5b89\u5168\u4e2d\u5b89\u5168\u7b56\u7565\u7684\u91cd\u8981\u6027\u3002\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u4e5f\u8bb8\u4f60\u7684\u5b89\u5168\u7b56\u7565\u53ea\u9700\u5bf9MAIL\u670d\u52a1\u5668\u7684SMTP\u6d41\u91cf\u4f5c\u4e9b\u9650\u5236\uff0c\u90a3\u4e48\u4f60\u8981\u76f4\u63a5\u5728\u9632\u706b\u5899\u5f3a\u5236\u8fd9\u4e9b\u7b56\u7565\u3002 <\/p>\n<p>\u3000\u3000\u521b\u5efa\u4e00\u4e2a\u963b\u585e\u70b9 <\/p>\n<p>\u3000\u3000\u9632\u706b\u5899\u5728\u4e00\u4e2a\u516c\u53f8\u79c1\u6709\u7f51\u7edc\u548c\u5206\u7f51\u95ee\u5efa\u7acb\u4e00\u4e2a\u68c0\u67e5\u70b9\u3002\u8fd9\u79cd\u5b9e\u73b0\u8981\u6c42\u6240\u6709\u7684\u6d41\u91cf\u90fd\u8981\u901a\u8fc7\u8fd9\u4e2a\u68c0\u67e5\u70b9\u3002\u4e00\u65e6\u8fd9\u4e9b\u68c0\u67e5\u70b9\u6e05\u695a\u5730\u5efa\u7acb\uff0c\u9632\u706b\u5899\u8bbe\u5907\u5c31\u53ef\u4ee5\u76d1\u89c6\uff0c\u8fc7\u6ee4\u548c\u68c0\u67e5\u6240\u6709\u8fdb\u6765\u548c\u51fa\u53bb\u7684\u6d41\u91cf\u3002\u7f51\u7edc\u5b89\u5168\u4ea7\u4e1a\u79f0\u8fd9\u4e9b\u68c0\u67e5\u70b9\u4e3a\u963b\u585e\u70b9\u3002\u901a\u8fc7\u5f3a\u5236\u6240\u6709\u8fdb\u51fa\u6d41\u91cf\u90fd\u901a\u8fc7\u8fd9\u4e9b\u68c0\u67e5\u70b9\uff0c\u7f51\u7edc\u7ba1\u7406\u5458\u53ef\u4ee5\u96c6\u4e2d\u5728\u8f83\u5c11\u7684\u65b9\u6765\u5b9e\u73b0\u5b89\u5168\u76ee\u7684\u3002\u5982\u679c\u6ca1\u6709\u8fd9\u6837\u4e00\u4e2a\u4f9b\u76d1\u89c6\u548c\u63a7\u5236\u4fe1\u606f\u7684\u70b9\uff0c\u7cfb\u7edf\u6216\u5b89\u5168\u7ba1\u7406\u5458\u5219\u8981\u5728\u5927\u91cf\u7684\u5730\u65b9\u6765\u8fdb\u884c\u76d1\u6d4b\u3002\u68c0\u67e5\u70b9\u7684\u53e6\u4e00\u4e2a\u540d\u5b57\u53eb\u505a\u7f51\u7edc\u8fb9\u754c\u3002 <\/p>\n<p>\u3000\u3000\u8bb0\u5f55Internet\u6d3b\u52a8 <\/p>\n<p>\u3000\u3000\u9632\u706b\u5899\u8fd8\u80fd\u591f\u5f3a\u5236\u65e5\u5fd7\u8bb0\u5f55\uff0c\u5e76\u4e14\u63d0\u4f9b\u8b66\u62a5\u529f\u80fd\u3002\u901a\u8fc7\u5728\u9632\u706b\u5899\u4e0a\u5b9e\u73b0\u65e5\u5fd7\u670d\u52a1\uff0c\u5b89\u5168\u7ba1\u7406\u5458\u53ef\u4ee5\u76d1\u89c6\u6240\u6709\u4ece\u5916\u90e8\u7f51\u6216\u4e92\u8054\u7f51\u7684\u8bbf\u95ee\u3002\u597d\u7684\u65e5\u5fd7\u7b56\u7565\u662f\u5b9e\u73b0\u9002\u5f53\u7f51\u7edc\u5b89\u5168\u7684\u6709\u6548\u5de5\u5177\u4e4b\u4e00\u3002\u9632\u706b\u5899\u5bf9\u4e8e\u7ba1\u7406\u5458\u8fdb\u884c\u65e5\u5fd7\u5b58\u6863\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u4fe1\u606f\u3002 <\/p>\n<p>\u3000\u3000\u9650\u5236\u7f51\u7edc\u66b4\u9732 <\/p>\n<p>\u3000\u3000\u9632\u706b\u5899\u5728\u4f60\u7684\u7f51\u7edc\u5468\u56f4\u521b\u5efa\u4e86\u4e00\u4e2a\u4fdd\u62a4\u7684\u8fb9\u754c\u3002\u5e76\u4e14\u5bf9\u4e8e\u516c\u7f51\u9690\u85cf\u4e86\u4f60\u5185\u90e8\u7cfb\u7edf\u7684\u4e00\u4e9b\u4fe1\u606f\u4ee5\u589e\u52a0\u4fdd\u5bc6\u6027\u3002\u5f53\u8fdc\u7a0b\u8282\u70b9\u4fa6\u6d4b\u4f60\u7684\u7f51\u7edc\u65f6\uff0c\u4ed6\u4eec\u4ec5\u4ec5\u80fd\u770b\u5230\u9632\u706b\u5899\u3002\u8fdc\u7a0b\u8bbe\u5907\u5c06\u4e0d\u4f1a\u77e5\u9053\u4f60\u5185\u90e8\u7f51\u7edc\u7684\u5e03\u5c40\u4ee5\u53ca\u90fd\u6709\u4e9b\u4ec0\u4e48\u3002\u9632\u706b\u5899\u63d0\u9ad8\u8ba4\u8bc1\u529f\u80fd\u548c\u5bf9\u7f51\u7edc\u52a0\u5bc6\u6765\u9650\u5236\u7f51\u7edc\u4fe1\u606f\u7684\u66b4\u9732\u3002\u901a\u8fc7\u5bf9\u6240\u80fd\u8fdb\u6765\u7684\u6d41\u91cf\u65f6\u884c\u6e90\u68c0\u67e5\uff0c\u4ee5\u9650\u5236\u4ece\u5916\u90e8\u53d1\u52a8\u7684\u653b\u51fb\u3002<\/p>\n<p>\u9632\u706b\u5899\u672f\u8bed <\/p>\n<p>\u3000\u3000\u5728\u6211\u4eec\u7ee7\u7eed\u8ba8\u8bba\u9632\u706b\u5899\u6280\u672f\u524d\uff0c\u6211\u4eec\u9700\u8981\u5bf9\u4e00\u4e9b\u91cd\u8981\u7684\u672f\u8bed\u6709\u4e00\u4e9b\u8ba4\u8bc6 <\/p>\n<p>\u3000\u3000\u7f51\u5173 <\/p>\n<p>\u3000\u3000\u7f51\u5173\u662f\u5728\u4e24\u4e0a\u8bbe\u5907\u4e4b\u95f4\u63d0\u4f9b\u8f6c\u53d1\u670d\u52a1\u7684\u7cfb\u7edf\u3002\u7f51\u5173\u7684\u8303\u56f4\u53ef\u4ee5\u4ece\u4e92\u8054\u7f51\u5e94\u7528\u7a0b\u5e8f\u5982\u516c\u5171\u7f51\u5173\u63a5\u53e3\uff08CGI\uff09\u5230\u5728\u4e24\u53f0\u4e3b\u673a\u95f4\u5904\u7406\u6d41\u91cf\u7684\u9632\u706b\u5899\u7f51\u5173\u3002\u8fd9\u4e2a\u672f\u8bed\u662f\u975e\u5e38\u5e38\u89c1\u7684\uff0c\u800c\u4e14\u5728\u672c\u8bfe\u4f1a\u7528\u4e8e\u4e00\u4e2a\u9632\u706b\u5899\u7ec4\u4ef6\u91cc\uff0c\u5728\u4e24\u4e2a\u4e0d\u540c\u7684\u7f51\u7edc\u8def\u7531\u548c\u5904\u7406\u6570\u636e\u3002 <\/p>\n<p>\u3000\u3000\u7535\u8def\u7ea7\u7f51\u5173 <\/p>\n<p>\u3000\u3000\u7535\u8def\u7ea7\u7f51\u5173\u7528\u6765\u76d1\u63a7\u53d7\u4fe1\u4efb\u7684\u5ba2\u6237\u6216\u670d\u52a1\u5668\u4e0e\u4e0d\u53d7\u4fe1\u4efb\u7684\u4e3b\u673a\u95f4\u7684TCP\u63e1\u624b\u4fe1\u606f,\u8fd9\u6837\u6765\u51b3\u5b9a\u8be5\u4f1a\u8bdd\u662f\u5426\u5408\u6cd5,\u7535\u8def\u7ea7\u7f51\u5173\u662f\u5728OSI\u6a21\u578b\u4e2d\u4f1a\u8bdd\u5c42\u4e0a\u6765\u8fc7\u6ee4\u6570\u636e\u5305,\u8fd9\u6837\u6bd4\u5305\u8fc7\u6ee4\u9632\u706b\u5899\u8981\u9ad8\u4e24\u5c42\u3002\u53e6\u5916\uff0c\u7535\u8def\u7ea7\u7f51\u5173\u8fd8\u63d0\u4f9b\u4e00\u4e2a\u91cd\u8981\u7684\u5b89\u5168\u529f\u80fd\uff1a\u7f51\u7edc\u5730\u5740\u8f6c\u79fb(NAT)\u5c06\u6240\u6709\u516c\u53f8\u5185\u90e8\u7684IP\u5730\u5740\u6620\u5c04\u5230\u4e00\u4e2a\u201c\u5b89\u5168\u201d\u7684IP\u5730\u5740\uff0c\u8fd9\u4e2a\u5730\u5740\u662f\u7531\u9632\u706b\u5899\u4f7f\u7528\u7684\u3002\u6709\u4e24\u79cd\u65b9\u6cd5\u6765\u5b9e\u73b0\u8fd9\u79cd\u7c7b\u578b\u7684\u7f51\u5173\uff0c\u4e00\u79cd\u662f\u7531\u4e00\u53f0\u4e3b\u673a\u5145\u5f53\u7b5b\u9009\u8def\u7531\u5668\u800c\u53e6\u4e00\u53f0\u5145\u5f53\u5e94\u7528\u7ea7\u9632\u706b\u5899\u3002\u53e6\u4e00\u79cd\u662f\u5728\u7b2c\u4e00\u4e2a\u9632\u706b\u5899\u4e3b\u673a\u548c\u7b2c\u4e8c\u4e2a\u4e4b\u95f4\u5efa\u7acb\u5b89\u5168\u7684\u8fde\u63a5\u3002\u8fd9\u79cd\u7ed3\u6784\u7684\u597d\u5904\u662f\u5f53\u4e00\u6b21\u653b\u51fb\u53d1\u751f\u65f6\u80fd\u63d0\u4f9b\u5bb9\u9519\u529f\u80fd\u3002 <\/p>\n<p>\u3000\u3000\u5e94\u7528\u7ea7\u7f51\u5173 <\/p>\n<p>\u3000\u3000\u5e94\u7528\u7ea7\u7f51\u5173\u53ef\u4ee5\u5de5\u4f5c\u5728OSI\u4e03\u5c42\u6a21\u578b\u7684\u4efb\u4e00\u5c42\u4e0a\uff0c\u80fd\u591f\u68c0\u67e5\u8fdb\u51fa\u7684\u6570\u636e\u5305\uff0c\u901a\u8fc7\u7f51\u5173\u590d\u5236\u4f20\u9012\u6570\u636e\uff0c\u9632\u6b62\u5728\u53d7\u4fe1\u4efb\u670d\u52a1\u5668\u548c\u5ba2\u6237\u673a\u4e0e\u4e0d\u53d7\u4fe1\u4efb\u7684\u4e3b\u673a\u95f4\u76f4\u63a5\u5efa\u7acb\u8054\u7cfb\u3002\u5e94\u7528\u7ea7\u7f51\u5173\u80fd\u591f\u7406\u89e3\u5e94\u7528\u5c42\u4e0a\u7684\u534f\u8bae\uff0c\u80fd\u591f\u505a\u590d\u6742\u4e00\u4e9b\u7684\u8bbf\u95ee\u63a7\u5236\uff0c\u5e76\u505a\u7cbe\u7ec6\u7684\u6ce8\u518c\u3002\u901a\u5e38\u662f\u5728\u7279\u6b8a\u7684\u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u8f6f\u4ef6\u6765\u5b9e\u73b0\u7684\u3002 <\/p>\n<p>\u3000\u3000\u5305\u8fc7\u6ee4 <\/p>\n<p>\u3000\u3000\u5305\u8fc7\u6ee4\u662f\u5904\u7406\u7f51\u7edc\u4e0a\u57fa\u4e8epacket-by-packet\u6d41\u91cf\u7684\u8bbe\u5907\u3002\u5305\u8fc7\u6ee4\u8bbe\u5907\u5141\u8bb8\u6216\u963b\u6b62\u5305\uff0c\u5178\u578b\u7684\u5b9e\u65bd\u65b9\u6cd5\u662f\u901a\u8fc7\u6807\u51c6\u7684\u8def\u7531\u5668\u3002\u5305\u8fc7\u6ee4\u662f\u51e0\u79cd\u4e0d\u540c\u9632\u706b\u5899\u7684\u7c7b\u578b\u4e4b\u4e00\uff0c\u5728\u672c\u8bfe\u540e\u9762\u6211\u4eec\u5c06\u505a\u8be6\u7ec6\u5730\u8ba8\u8bba\u3002 <\/p>\n<p>\u3000\u3000\u4ee3\u7406\u670d\u52a1\u5668 <\/p>\n<p>\u3000\u3000\u4ee3\u7406\u670d\u52a1\u5668\u4ee3\u8868\u5185\u90e8\u5ba2\u6237\u7aef\u4e0e\u5916\u90e8\u7684\u670d\u52a1\u5668\u901a\u4fe1\u3002\u4ee3\u7406\u670d\u52a1\u5668\u8fd9\u4e2a\u672f\u8bed\u901a\u5e38\u662f\u6307\u4e00\u4e2a\u5e94\u7528\u7ea7\u7684\u7f51\u5173\uff0c\u867d\u7136\u7535\u8def\u7ea7\u7f51\u5173\u4e5f\u53ef\u4f5c\u4e3a\u4ee3\u7406\u670d\u52a1\u5668\u7684\u4e00\u79cd\u3002<\/p>\n<p>\u7f51\u7edc\u5730\u5740\u7ffb\u8bd1\uff08NAT\uff09 <\/p>\n<p>\u3000\u3000\u7f51\u7edc\u5730\u5740\u89e3\u91ca\u662f\u5bf9Internet\u9690\u85cf\u5185\u90e8\u5730\u5740\uff0c\u9632\u6b62\u5185\u90e8\u5730\u5740\u516c\u5f00\u3002\u8fd9\u4e00\u529f\u80fd\u53ef\u4ee5\u514b\u670dIP\u5bfb\u5740\u65b9\u5f0f\u7684\u8bf8\u591a\u9650\u5236\uff0c\u5b8c\u5584\u5185\u90e8\u5bfb\u5740\u6a21\u5f0f\u3002\u628a\u672a\u6ce8\u518cIP\u5730\u5740\u6620\u5c04\u6210\u5408\u6cd5\u5730\u5740\uff0c\u5c31\u53ef\u4ee5\u5bf9Internet\u8fdb\u884c\u8bbf\u95ee\u3002\u5bf9\u4e8eNAT\u7684\u53e6\u4e00\u4e2a\u540d\u5b57\u662fIP\u5730\u5740\u9690\u85cf\u3002RFC1918\u6982\u8ff0\u4e86\u5730\u5740\u5e76\u4e14IANA\u5efa\u8bae\u4f7f\u7528\u5185\u90e8\u5730\u5740\u673a\u5236\uff0c\u4ee5\u4e0b\u5730\u5740\u4f5c\u4e3a\u4fdd\u7559\u5730\u5740\uff1a <\/p>\n<p>\u3000\u300010.0.0.0 &#8211; 10.255.255.255 <br \/>\u3000\u3000172.16.0.0 &#8211; 172.31.255.255 <br \/>\u3000\u3000192.168.0.0 &#8211; 192.168.255.255 <\/p>\n<p>\u3000\u3000\u5982\u679c\u4f60\u9009\u62e9\u4e0a\u8ff0\u4f8b\u8868\u4e2d\u7684\u7f51\u7edc\u5730\u5740\uff0c\u4e0d\u9700\u8981\u5411\u4efb\u4f55\u4e92\u8054\u7f51\u6388\u6743\u673a\u6784\u6ce8\u518c\u5373\u53ef\u4f7f\u7528\u3002\u4f7f\u7528\u8fd9\u4e9b\u7f51\u7edc\u5730\u5740\u7684\u4e00\u4e2a\u597d\u5904\u5c31\u662f\u5728\u4e92\u8054\u7f51\u4e0a\u6c38\u8fdc\u4e0d\u4f1a\u88ab\u8def\u7531\u3002\u4e92\u8054\u7f51\u4e0a\u6240\u6709\u7684\u8def\u7531\u5668\u53d1\u73b0\u6e90\u6216\u76ee\u6807\u5730\u5740\u542b\u6709\u8fd9\u4e9b\u79c1\u6709\u7f51\u7edcID\u65f6\u90fd\u4f1a\u81ea\u52a8\u5730\u4e22\u5f03\u3002 <\/p>\n<p>\u3000\u3000\u5821\u5792\u4e3b\u673a <\/p>\n<p>\u3000\u3000\u5821\u5792\u4e3b\u673a\u662f\u4e00\u79cd\u88ab\u5f3a\u5316\u7684\u53ef\u4ee5\u9632\u5fa1\u8fdb\u653b\u7684\u8ba1\u7b97\u673a\uff0c\u88ab\u66b4\u9732\u4e8e\u56e0\u7279\u7f51\u4e4b\u4e0a\uff0c\u4f5c\u4e3a\u8fdb\u5165\u5185\u90e8\u7f51\u7edc\u7684\u4e00\u4e2a\u68c0\u67e5\u70b9\uff0c\u4ee5\u8fbe\u5230\u628a\u6574\u4e2a\u7f51\u7edc\u7684\u5b89\u5168\u95ee\u9898\u96c6\u4e2d\u5728\u67d0\u4e2a\u4e3b\u673a\u4e0a\u89e3\u51b3\uff0c\u4ece\u800c\u7701\u65f6\u7701\u529b\uff0c\u4e0d\u7528\u8003\u8651\u5176\u5b83\u4e3b\u673a\u7684\u5b89\u5168\u7684\u76ee\u7684\u3002\u4ece\u5821\u5792\u4e3b\u673a\u7684\u5b9a\u4e49\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u5821\u5792\u4e3b\u673a\u662f\u7f51\u7edc\u4e2d\u6700\u5bb9\u6613\u53d7\u5230\u4fb5\u5bb3\u7684\u4e3b\u673a\u3002\u6240\u4ee5\u5821\u5792\u4e3b\u673a\u4e5f\u5fc5\u987b\u662f\u81ea\u8eab\u4fdd\u62a4\u6700\u5b8c\u5584\u7684\u4e3b\u673a\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u5355\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a\u3002\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u4e00\u4e2a\u5821\u5792\u4e3b\u673a\u4f7f\u7528\u4e24\u5757\u7f51\u5361\uff0c\u6bcf\u4e2a\u7f51\u5361\u8fde\u63a5\u4e0d\u540c\u7684\u7f51\u7edc\u3002\u4e00\u5757\u7f51\u5361\u8fde\u63a5\u4f60\u516c\u53f8\u7684\u5185\u90e8\u7f51\u7edc\u7528\u6765\u7ba1\u7406\u3001\u63a7\u5236\u548c\u4fdd\u62a4\uff0c\u800c\u53e6\u4e00\u5757\u8fde\u63a5\u53e6\u4e00\u4e2a\u7f51\u7edc\uff0c\u901a\u5e38\u662f\u516c\u7f51\u4e5f\u5c31\u662fInternet\u3002\u5821\u5792\u4e3b\u673a\u7ecf\u5e38\u914d\u7f6e\u7f51\u5173\u670d\u52a1\u3002\u7f51\u5173\u670d\u52a1\u662f\u4e00\u4e2a\u8fdb\u7a0b\u6765\u63d0\u4f9b\u5bf9\u4ece\u516c\u7f51\u5230\u79c1\u6709\u7f51\u7edc\u7684\u7279\u6b8a\u534f\u8bae\u8def\u7531\uff0c\u53cd\u4e4b\u4ea6\u7136\u3002\u5728\u4e00\u4e2a\u5e94\u7528\u7ea7\u7684\u7f51\u5173\u91cc\uff0c\u4f60\u60f3\u4f7f\u7528\u7684\u6bcf\u4e00\u4e2a\u5e94\u7528\u7a0b\u534f\u8bae\u90fd\u9700\u8981\u4e00\u4e2a\u8fdb\u7a0b\u3002\u56e0\u6b64\uff0c\u4f60\u60f3\u901a\u8fc7\u4e00\u53f0\u5821\u5792\u4e3b\u673a\u6765\u8def\u7531Email\uff0cWeb\u548cFTP\u670d\u52a1\u65f6\uff0c\u4f60\u5fc5\u987b\u4e3a\u6bcf\u4e00\u4e2a\u670d\u52a1\u90fd\u63d0\u4f9b\u4e00\u4e2a\u5b88\u62a4\u8fdb\u7a0b\u3002 <\/p>\n<p>\u3000\u3000\u5f3a\u5316\u64cd\u4f5c\u7cfb\u7edf <\/p>\n<p>\u3000\u3000\u9632\u706b\u5899\u8981\u6c42\u5c3d\u53ef\u80fd\u53ea\u914d\u7f6e\u5fc5\u9700\u7684\u5c11\u91cf\u7684\u670d\u52a1\u3002\u4e3a\u4e86\u52a0\u5f3a\u64cd\u4f5c\u7cfb\u7edf\u7684\u7a33\u56fa\u6027\uff0c\u9632\u706b\u5899\u5b89\u88c5\u7a0b\u5e8f\u8981\u7981\u6b62\u6216\u5220\u9664\u6240\u6709\u4e0d\u9700\u8981\u7684\u670d\u52a1\u3002\u591a\u6570\u7684\u9632\u706b\u5899\u4ea7\u54c1\uff0c\u5305\u62ecAxent Raptor(<a href=\"http:\/\/www.axent.com\">www.axent.com<\/a>)\uff0cCheckPoint(<a href=\"http:\/\/www.checkpoint.com\">www.checkpoint.com<\/a>)\u548cNetwork Associates Gauntlet (<a href=\"http:\/\/www.networkassociates.com\">www.networkassociates.com<\/a>)\u90fd\u53ef\u4ee5\u5728\u76ee\u524d\u8f83\u6d41\u884c\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u8fd0\u884c\u3002\u5982Axent Raptor\u9632\u706b\u5899\u5c31\u53ef\u4ee5\u5b89\u88c5\u5728Windows NT Server4.0\uff0cSolaris\u53caHP-UX\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u3002\u7406\u8bba\u4e0a\u6765\u8bb2\uff0c\u8ba9\u64cd\u4f5c\u7cfb\u7edf\u53ea\u63d0\u4f9b\u6700\u57fa\u672c\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u4f7f\u5229\u7528\u7cfb\u7edfBUG\u6765\u653b\u51fb\u7684\u65b9\u6cd5\u975e\u5e38\u56f0\u96be\u3002\u6700\u540e\uff0c\u5f53\u4f60\u52a0\u5f3a\u4f60\u7684\u7cfb\u7edf\u65f6\uff0c\u8fd8\u8981\u8003\u8651\u5230\u9664\u4e86TCP\/IP\u534f\u8bae\u5916\u4e0d\u8981\u628a\u4efb\u4f55\u534f\u8bae\u7ed1\u5b9a\u5230\u4f60\u7684\u5916\u90e8\u7f51\u5361\u4e0a\u3002 <br \/>\u3000 <br \/>\u3000\u3000\u975e\u519b\u4e8b\u5316\u533a\u57df(DMZ) <\/p>\n<p>\u3000\u3000DMZ\u662f\u4e00\u4e2a\u5c0f\u578b\u7f51\u7edc\u5b58\u5728\u4e8e\u516c\u53f8\u7684\u5185\u90e8\u7f51\u7edc\u548c\u5916\u90e8\u7f51\u7edc\u4e4b\u95f4\u3002\u8fd9\u4e2a\u7f51\u7edc\u7531\u7b5b\u9009\u8def\u7531\u5668\u5efa\u7acb\uff0c\u6709\u65f6\u662f\u4e00\u4e2a\u963b\u585e\u8def\u7531\u5668\u3002DMZ\u7528\u6765\u4f5c\u4e3a\u4e00\u4e2a\u989d\u5916\u7684\u7f13\u51b2\u533a\u4ee5\u8fdb\u4e00\u6b65\u9694\u79bb\u516c\u7f51\u548c\u4f60\u7684\u5185\u90e8\u79c1\u6709\u7f51\u7edc\u3002DMZ\u53e6\u4e00\u4e2a\u540d\u5b57\u53eb\u505aService Network\uff0c\u56e0\u4e3a\u5b83\u975e\u5e38\u65b9\u4fbf\u3002\u8fd9\u79cd\u5b9e\u65bd\u7684\u7f3a\u70b9\u5728\u4e8e\u5b58\u5728\u4e8eDMZ\u533a\u57df\u7684\u4efb\u4f55\u670d\u52a1\u5668\u90fd\u4e0d\u4f1a\u5f97\u5230\u9632\u706b\u5899\u7684\u5b8c\u5168\u4fdd\u62a4\u3002 <\/p>\n<p>\u3000\u3000\u7b5b\u9009\u8def\u7531\u5668 <\/p>\n<p>\u3000\u3000\u7b5b\u9009\u8def\u7531\u5668\u7684\u53e6\u4e00\u4e2a\u672f\u8bed\u5c31\u662f\u5305\u8fc7\u6ee4\u8def\u7531\u5668\u5e76\u4e14\u81f3\u5c11\u6709\u4e00\u4e2a\u63a5\u53e3\u662f\u8fde\u5411\u516c\u7f51\u7684\uff0c\u5982Internet\u3002\u5b83\u662f\u5bf9\u8fdb\u51fa\u5185\u90e8\u7f51\u7edc\u7684\u6240\u6709\u4fe1\u606f\u8fdb\u884c\u5206\u6790\uff0c\u5e76\u6309\u7167\u4e00\u5b9a\u7684\u5b89\u5168\u7b56\u7565\u2014\u2014\u4fe1\u606f\u8fc7\u6ee4\u89c4\u5219\u5bf9\u8fdb\u51fa\u5185\u90e8\u7f51\u7edc\u7684\u4fe1\u606f\u8fdb\u884c\u9650\u5236\uff0c\u5141\u8bb8\u6388\u6743\u4fe1\u606f\u901a\u8fc7\uff0c\u62d2\u7edd\u975e\u6388\u6743\u4fe1\u606f\u901a\u8fc7\u3002\u4fe1\u606f\u8fc7\u6ee4\u89c4\u5219\u662f\u4ee5\u5176\u6240\u6536\u5230\u7684\u6570\u636e\u5305\u5934\u4fe1\u606f\u4e3a\u57fa\u7840\u7684? <\/p>\n<p>\u3000\u3000\u963b\u585e\u8def\u7531\u5668 <\/p>\n<p>\u3000\u3000\u963b\u585e\u8def\u7531\u5668\uff08\u4e5f\u53eb\u5185\u90e8\u8def\u7531\u5668\uff09\u4fdd\u62a4\u5185\u90e8\u7684\u7f51\u7edc\u4f7f\u4e4b\u514d\u53d7Internet\u548c\u5468\u8fb9\u7f51\u7684\u4fb5\u72af\u3002\u5185\u90e8\u8def\u7531\u5668\u4e3a\u7528\u6237\u7684\u9632\u706b\u5899\u6267\u884c\u5927\u90e8\u5206\u7684\u6570\u636e\u5305\u8fc7\u6ee4\u5de5\u4f5c\u3002\u5b83\u5141\u8bb8\u4ece\u5185\u90e8\u7f51\u7edc\u5230Internet\u7684\u6709\u9009\u62e9\u7684\u51fa\u7ad9\u670d\u52a1\u3002\u8fd9\u4e9b\u670d\u52a1\u662f\u7528\u6237\u7684\u7ad9\u70b9\u80fd\u4f7f\u7528\u6570\u636e\u5305\u8fc7\u6ee4\u800c\u4e0d\u662f\u4ee3\u7406\u670d\u52a1\u5b89\u5168\u652f\u6301\u548c\u5b89\u5168\u63d0\u4f9b\u7684\u670d\u52a1\u3002\u5185\u90e8\u8def\u7531\u5668\u6240\u5141\u8bb8\u7684\u5728\u5821\u5792\u4e3b\u673a\uff08\u5728\u5468\u8fb9\u7f51\u4e0a\uff09\u548c\u7528\u6237\u7684\u5185\u90e8\u7f51\u4e4b\u95f4\u670d\u52a1\u53ef\u4ee5\u4e0d\u540c\u4e8e\u5185\u90e8\u8def\u7531\u5668\u6240\u5141\u8bb8\u7684\u5728Internet\u548c\u7528\u6237\u7684\u5185\u90e8\u7f51\u4e4b\u95f4\u7684\u670d\u52a1\u3002\u9650\u5236\u5821\u5792\u4e3b\u673a\u548c\u5185\u90e8\u7f51\u4e4b\u95f4\u670d\u52a1\u7684\u7406\u7531\u662f\u51cf\u5c11\u7531\u6b64\u800c\u5bfc\u81f4\u7684\u53d7\u5230\u6765\u81ea\u5821\u5792\u4e3b\u673a\u4fb5\u88ad\u7684\u673a\u5668\u7684\u6570\u91cf\u3002 <\/p>\n<p>\u9632\u706b\u5899\u9ed8\u8ba4\u7684\u914d\u7f6e <\/p>\n<p>\u3000\u3000\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u9632\u706b\u5899\u53ef\u4ee5\u914d\u7f6e\u6210\u4ee5\u4e0b\u4e24\u79cd\u60c5\u51b5\uff1a <\/p>\n<p>\u3000\u3000\u00b7\u62d2\u7edd\u6240\u6709\u7684\u6d41\u91cf\uff0c\u8fd9\u9700\u8981\u5728\u4f60\u7684\u7f51\u7edc\u4e2d\u7279\u6b8a\u6307\u5b9a\u80fd\u591f\u8fdb\u5165\u548c\u51fa\u53bb\u7684\u6d41\u91cf\u7684\u4e00\u4e9b\u7c7b\u578b\u3002 <\/p>\n<p>\u3000\u3000\u00b7\u5141\u8bb8\u6240\u6709\u7684\u6d41\u91cf\uff0c\u8fd9\u79cd\u60c5\u51b5\u9700\u8981\u4f60\u7279\u6b8a\u6307\u5b9a\u8981\u62d2\u7edd\u7684\u6d41\u91cf\u7684\u7c7b\u578b\u3002 <\/p>\n<p>\u3000\u3000\u53ef\u8bba\u8bc1\u5730\uff0c\u5927\u591a\u6570\u9632\u706b\u5899\u9ed8\u8ba4\u90fd\u662f\u62d2\u7edd\u6240\u6709\u7684\u6d41\u91cf\u4f5c\u4e3a\u5b89\u5168\u9009\u9879\u3002\u4e00\u65e6\u4f60\u5b89\u88c5\u9632\u706b\u5899\u540e\uff0c\u4f60\u9700\u8981\u6253\u5f00\u4e00\u4e9b\u5fc5\u8981\u7684\u7aef\u53e3\u6765\u4f7f\u9632\u706b\u5899\u5185\u7684\u7528\u6237\u5728\u901a\u8fc7\u9a8c\u8bc1\u4e4b\u540e\u53ef\u4ee5\u8bbf\u95ee\u7cfb\u7edf\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u5982\u679c\u4f60\u60f3\u8ba9\u4f60\u7684\u5458\u5de5\u4eec\u80fd\u591f\u53d1\u9001\u548c\u63a5\u6536Email\uff0c\u4f60\u5fc5\u987b\u5728\u9632\u706b\u5899\u4e0a\u8bbe\u7f6e\u76f8\u5e94\u7684\u89c4\u5219\u6216\u5f00\u542f\u5141\u8bb8POP3\u548cSMTP\u7684\u8fdb\u7a0b\u3002 <\/p>\n<p>\u3000\u3000\u9632\u706b\u5899\u7684\u4e00\u4e9b\u9ad8\u7ea7\u7279\u6027 <\/p>\n<p>\u3000\u3000\u4eca\u5929\u591a\u6570\u7684\u9632\u706b\u5899\u7cfb\u7edf\u7ec4\u5408\u5305\u8fc7\u6ee4\uff0c\u7535\u8def\u7ea7\u7f51\u5173\u548c\u5e94\u7528\u7ea7\u7f51\u5173\u7684\u529f\u80fd\u3002\u5b83\u4eec\u68c0\u67e5\u5355\u72ec\u7684\u6570\u636e\u5305\u6216\u6574\u4e2a\u4fe1\u606f\u5305\uff0c\u7136\u540e\u5229\u7528\u4e8b\u5148\u8ba2\u5236\u7684\u89c4\u5219\u6765\u5f3a\u5236\u5b89\u5168\u7b56\u7565\u3002\u53ea\u6709\u90a3\u4e9b\u53ef\u63a5\u53d7\u7684\u6570\u636e\u5305\u624d\u80fd\u8fdb\u51fa\u6574\u4e2a\u7f51\u7edc\u3002\u5f53\u4f60\u5b9e\u65bd\u4e00\u4e2a\u9632\u706b\u5899\u7b56\u7565\u65f6\uff0c\u8fd9\u4e09\u79cd\u9632\u706b\u5899\u7c7b\u578b\u53ef\u80fd\u90fd\u9700\u8981\u3002\u66f4\u9ad8\u7ea7\u7684\u9632\u706b\u5899\u63d0\u4f9b\u989d\u5916\u7684\u529f\u80fd\u53ef\u4ee5\u589e\u5f3a\u4f60\u7684\u7f51\u7edc\u7684\u5b89\u5168\u6027\u3002\u5c3d\u7ba1\u4e0d\u662f\u5fc5\u9700\uff0c\u6bcf\u4e2a\u9632\u706b\u5899\u90fd\u5e94\u8be5\u5b9e\u65bd\u65e5\u5fd7\u8bb0\u5f55\uff0c\u54ea\u6015\u662f\u4e00\u4e9b\u6700\u57fa\u672c\u7684\u3002 <\/p>\n<p>\u3000\u3000\u8ba4 \u8bc1 <\/p>\n<p>\u3000\u3000\u9632\u706b\u5899\u662f\u4e00\u4e2a\u5408\u7406\u7684\u653e\u7f6e\u63d0\u4f9b\u8ba4\u8bc1\u65b9\u6cd5\u6765\u907f\u5f00\u7279\u5b9a\u7684IP\u5305\u3002\u4f60\u53ef\u4ee5\u8981\u6c42\u4e00\u4e2a\u9632\u706b\u5899\u4ee4\u724c\uff08firewall token\uff09\uff0c\u6216\u53cd\u5411\u67e5\u8be2\u4e00\u4e2aIP\u5730\u5740\u3002\u53cd\u5411\u67e5\u8be2\u53ef\u4ee5\u68c0\u67e5\u7528\u6237\u662f\u5426\u771f\u6b63\u5730\u6765\u81ea\u5b83\u6240\u62a5\u544a\u7684\u6e90\u4f4d\u7f6e\u3002\u8fd9\u79cd\u6280\u672f\u6709\u6548\u5730\u53cd\u51fbIP\u6b3a\u9a97\u7684\u653b\u51fb\u3002\u9632\u706b\u5899\u8fd8\u5141\u8bb8\u7ec8\u7aef\u7528\u6237\u8ba4\u8bc1\u3002\u5e94\u7528\u7ea7\u7f51\u5173\u6216\u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u5de5\u4f5c\u5728TCP\/IP\u56db\u5c42\u7684\u6bcf\u4e00\u5c42\u4e0a\u3002\u591a\u6570\u7684\u4ee3\u7406\u670d\u52a1\u5668\u63d0\u4f9b\u5b8c\u6574\u7684\u7528\u6237\u5e10\u53f7\u6570\u636e\u5e93\u3002\u7ed3\u5408\u4f7f\u7528\u8fd9\u4e9b\u7528\u6237\u5e10\u53f7\u6570\u636e\u5e93\u548c\u4ee3\u7406\u670d\u52a1\u5668\u81ea\u5b9a\u4e49\u7684\u9009\u9879\u6765\u8fdb\u884c\u8ba4\u8bc1\u3002\u4ee3\u7406\u670d\u52a1\u5668\u8fd8\u53ef\u4ee5\u5229\u7528\u8fd9\u4e9b\u5e10\u53f7\u6570\u636e\u5e93\u6765\u63d0\u4f9b\u66f4\u8be6\u7ec6\u7684\u65e5\u5fd7\u3002 <\/p>\n<p>\u3000\u3000\u65e5\u5fd7\u548c\u8b66\u62a5 <\/p>\n<p>\u3000\u3000\u5305\u8fc7\u6ee4\u6216\u7b5b\u9009\u8def\u7531\u5668\u4e00\u822c\u5728\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u4e3a\u4e86\u4e0d\u964d\u4f4e\u6027\u80fd\u662f\u4e0d\u8fdb\u884c\u65e5\u5fd7\u8bb0\u5f55\u7684\u3002\u6c38\u8fdc\u4e0d\u8981\u8ba4\u4e3a\u4f60\u7684\u9632\u706b\u5899\u4f1a\u81ea\u52a8\u5730\u5bf9\u6240\u6709\u6d3b\u52a8\u521b\u5efa\u65e5\u5fd7\u3002\u7b5b\u9009\u8def\u7531\u5668\u53ea\u80fd\u8bb0\u5f55\u4e00\u4e9b\u6700\u57fa\u672c\u7684\u4fe1\u606f\uff0c\u800c\u7535\u8def\u7ea7\u7f51\u5173\u4e5f\u53ea\u80fd\u8bb0\u5f55\u76f8\u540c\u7684\u4fe1\u606f\u4f46\u9664\u6b64\u4e4b\u5916\u8fd8\u5305\u62ec\u4efb\u4f55NAT\u89e3\u91ca\u4fe1\u606f\u3002\u56e0\u4e3a\u4f60\u8981\u5728\u9632\u706b\u5899\u4e0a\u521b\u5efa\u4e00\u4e2a\u963b\u585e\u70b9\uff0c\u6f5c\u5728\u7684\u9ed1\u5ba2\u5fc5\u987b\u8981\u5148\u7a7f\u8fc7\u5b83\u3002\u5982\u679c\u4f60\u653e\u7f6e\u5168\u9762\u8bb0\u5f55\u65e5\u5fd7\u7684\u8bbe\u5907\u5e76\u5728\u9632\u706b\u5899\u672c\u8eab\u5b9e\u73b0\u8fd9\u79cd\u6280\u672f\uff0c\u90a3\u4e48\u4f60\u6709\u53ef\u80fd\u6355\u83b7\u5230\u6240\u6709\u7528\u6237\u7684\u6d3b\u52a8\u5305\u62ec\u90a3\u4e9b\u9ed1\u5ba2\u3002\u4f60\u53ef\u4ee5\u786e\u5207\u5730\u77e5\u9053\u9ed1\u5ba2\u5728\u505a\u4e9b\u4ec0\u4e48\u5e76\u5f97\u5230\u8fd9\u4e9b\u6d3b\u52a8\u4fe1\u606f\u4ee3\u5ba1\u8ba1\u3002\u4e00\u4e9b\u9632\u706b\u5899\u5141\u8bb8\u4f60\u9884\u5148\u914d\u7f6e\u5bf9\u4e0d\u671f\u671b\u7684\u6d3b\u52a8\u505a\u4f55\u54cd\u5e94\u3002\u9632\u706b\u5899\u4e24\u79cd\u6700\u666e\u901a\u7684\u6d3b\u52a8\u662f\u4e2d\u65adTCP\/IP\u8fde\u63a5\u6216\u81ea\u52a8\u53d1\u51fa\u8b66\u544a\u3002\u76f8\u5173\u7684\u8b66\u62a5\u673a\u5236\u5305\u62ec\u53ef\u89c1\u7684\u548c\u53ef\u542c\u5230\u7684\u8b66\u544a\u3002<\/p>\n<p>\u5efa\u7acb\u4e00\u4e2a\u9632\u706b\u5899 <\/p>\n<p>\u3000\u3000\u5728\u51c6\u5907\u548c\u5efa\u7acb\u4e00\u4e2a\u9632\u706b\u5899\u8bbe\u5907\u65f6\u8981\u9ad8\u5ea6\u91cd\u89c6\u3002\u4ee5\u524d\uff0c\u5821\u5792\u4e3b\u673a\u8fd9\u4e2a\u672f\u8bed\u662f\u6307\u6240\u6709\u76f4\u63a5\u8fde\u5165\u516c\u7f51\u7684\u8bbe\u5907\u3002\u73b0\u5728\uff0c\u5b83\u7ecf\u5e38\u6c72\u53ca\u5230\u7684\u662f\u9632\u706b\u5899\u8bbe\u5907\u3002\u5821\u5792\u4e3b\u673a\u53ef\u4ee5\u662f\u4e09\u79cd\u9632\u706b\u5899\u4e2d\u7684\u4efb\u4e00\u79cd\u7c7b\u578b\uff1a\u5305\u8fc7\u6ee4\uff0c\u7535\u8def\u7ea7\u7f51\u5173\uff0c\u5e94\u7528\u7ea7\u7f51\u5173\u3002 <\/p>\n<p>\u3000\u3000\u5f53\u5efa\u8bbe\u4f60\u7684\u5821\u5792\u4e3b\u673a\u65f6\u8981\u7279\u522b\u5c0f\u5fc3\u3002\u5821\u5792\u4e3b\u673a\u7684\u5b9a\u4e49\u5c31\u662f\u53ef\u516c\u5171\u8bbf\u95ee\u7684\u8bbe\u5907\u3002\u5f53Internet\u7528\u6237\u4f01\u56fe\u8bbf\u95ee\u4f60\u7f51\u7edc\u4e0a\u7684\u8d44\u6e90\u65f6\uff0c\u9996\u5148\u8fdb\u5165\u7684\u673a\u5668\u5c31\u662f\u5821\u5792\u4e3b\u673a\u3002\u56e0\u4e3a\u5821\u5792\u4e3b\u673a\u662f\u76f4\u63a5\u8fde\u63a5\u5230Internet\u4e0a\u7684\uff0c\u5176\u4e0a\u9762\u7684\u6240\u6709\u4fe1\u606f\u90fd\u66b4\u9732\u5728\u516c\u7f51\u4e4b\u4e0a\u3002\u8fd9\u79cd\u9ad8\u5ea6\u5730\u66b4\u9732\u89c4\u5b9a\u4e86\u786c\u4ef6\u548c\u8f6f\u4ef6\u7684\u914d\u7f6e\u3002\u5821\u5792\u4e3b\u673a\u5c31\u597d\u50cf\u662f\u5728\u519b\u4e8b\u57fa\u5730\u4e0a\u7684\u8b66\u536b\u4e00\u6837\u3002\u8b66\u536b\u5fc5\u987b\u68c0\u67e5\u6bcf\u4e2a\u4eba\u7684\u8eab\u4efd\u6765\u786e\u5b9a\u4ed6\u4eec\u662f\u5426\u53ef\u4ee5\u8fdb\u5165\u57fa\u5730\u53ca\u53ef\u4ee5\u8bbf\u95ee\u57fa\u5730\u4e2d\u7684\u4ec0\u4e48\u5730\u65b9\u3002\u8b66\u536b\u8fd8\u7ecf\u5e38\u51c6\u5907\u597d\u5f3a\u5236\u963b\u6b62\u8fdb\u5165\u3002\u540c\u6837\u5730\uff0c\u5821\u5792\u4e3b\u673a\u5fc5\u987b\u68c0\u67e5\u6240\u6709\u8fdb\u5165\u7684\u6d41\u91cf\u5e76\u5f3a\u5236\u6267\u884c\u5728\u5b89\u5168\u7b56\u7565\u91cc\u6240\u6307\u5b9a\u7684\u89c4\u5219\u3002\u5b83\u4eec\u8fd8\u5fc5\u987b\u51c6\u597d\u5bf9\u4ed8\u4ece\u5916\u90e8\u6765\u7684\u653b\u51fb\u548c\u53ef\u80fd\u6765\u81ea\u5185\u90e8\u7684\u8d44\u6e90\u3002\u5821\u5792\u4e3b\u673a\u8fd8\u6709\u65e5\u5fd7\u8bb0\u5f55\u53ca\u8b66\u62a5\u7684\u7279\u6027\u6765\u963b\u6b62\u653b\u51fb\u3002\u6709\u65f6\u68c0\u6d4b\u5230\u4e00\u4e2a\u5a01\u80c1\u65f6\u4e5f\u4f1a\u91c7\u53d6\u884c\u52a8\u3002 <\/p>\n<p>\u3000\u3000\u8bbe\u8ba1\u89c4\u5219 <\/p>\n<p>\u3000\u3000\u5f53\u6784\u9020\u9632\u706b\u5899\u8bbe\u5907\u65f6\uff0c\u7ecf\u5e38\u8981\u9075\u5faa\u4e0b\u9762\u4e24\u4e2a\u4e3b\u8981\u7684\u6982\u5ff5\u3002\u7b2c\u4e00\uff0c\u4fdd\u6301\u8bbe\u8ba1\u7684\u7b80\u5355\u6027\u3002\u7b2c\u4e8c\uff0c\u8981\u8ba1\u5212\u597d\u4e00\u65e6\u9632\u706b\u5899\u88ab\u6e17\u900f\u5e94\u8be5\u600e\u4e48\u529e\u3002 <\/p>\n<p>\u3000\u3000\u4fdd\u6301\u8bbe\u8ba1\u7684\u7b80\u5355\u6027 <\/p>\n<p>\u3000\u3000\u4e00\u4e2a\u9ed1\u5ba2\u6e17\u900f\u7cfb\u7edf\u6700\u5e38\u89c1\u7684\u65b9\u6cd5\u5c31\u662f\u5229\u7528\u5b89\u88c5\u5728\u5821\u5792\u4e3b\u673a\u4e0a\u4e0d\u6ce8\u610f\u7684\u7ec4\u4ef6\u3002\u5efa\u7acb\u4f60\u7684\u5821\u5792\u4e3b\u673a\u65f6\u8981\u5c3d\u53ef\u80fd\u4f7f\u7528\u8f83\u5c0f\u7684\u7ec4\u4ef6\uff0c\u65e0\u8bba\u786c\u4ef6\u8fd8\u662f\u8f6f\u4ef6\u3002\u5821\u5792\u4e3b\u673a\u7684\u5efa\u7acb\u53ea\u9700\u63d0\u4f9b\u9632\u706b\u5899\u529f\u80fd\u3002\u5728\u9632\u706b\u5899\u4e3b\u673a\u4e0a\u4e0d\u8981\u5b89\u88c5\u50cfWEB\u670d\u52a1\u7684\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u3002\u8981\u5220\u9664\u5821\u5792\u4e3b\u673a\u4e0a\u6240\u6709\u4e0d\u5fc5\u9700\u7684\u670d\u52a1\u6216\u5b88\u62a4\u8fdb\u7a0b\u3002\u5728\u5821\u5792\u4e3b\u673a\u4e0a\u8fd0\u884c\u5c11\u91cf\u7684\u670d\u52a1\u7ed9\u6f5c\u5728\u7684\u9ed1\u5ba2\u5f88\u5c11\u7684\u673a\u4f1a\u7a7f\u8fc7\u9632\u706b\u5899\u3002 <\/p>\n<p>\u3000\u3000\u5b89\u6392\u4e8b\u6545\u8ba1\u5212 <\/p>\n<p>\u3000\u3000\u5982\u679c\u4f60\u5df2\u8bbe\u8ba1\u597d\u4f60\u7684\u9632\u706b\u5899\u6027\u80fd\uff0c\u53ea\u6709\u901a\u8fc7\u4f60\u7684\u9632\u706b\u5899\u624d\u80fd\u5141\u8bb8\u516c\u5171\u8bbf\u95ee\u4f60\u7684\u7f51\u7edc\u3002\u5f53\u8bbe\u8ba1\u9632\u706b\u5899\u65f6\u5b89\u5168\u7ba1\u7406\u5458\u8981\u5bf9\u9632\u706b\u5899\u4e3b\u673a\u5d29\u6e83\u6216\u5371\u53ca\u7684\u60c5\u51b5\u4f5c\u51fa\u8ba1\u5212\u3002\u5982\u679c\u4f60\u4ec5\u4ec5\u662f\u7528\u4e00\u4e2a\u9632\u706b\u5899\u8bbe\u5907\u628a\u5185\u90e8\u7f51\u7edc\u548c\u516c\u7f51\u9694\u79bb\u5f00\uff0c\u90a3\u4e48\u9ed1\u5ba2\u6e17\u900f\u8fdb\u4f60\u7684\u9632\u706b\u5899\u540e\u5c31\u4f1a\u5bf9\u4f60\u5185\u90e8\u7684\u7f51\u7edc\u6709\u7740\u5b8c\u5168\u8bbf\u95ee\u7684\u6743\u9650\u3002\u4e3a\u4e86\u9632\u6b62\u8fd9\u79cd\u6e17\u900f\uff0c\u8981\u8bbe\u8ba1\u51e0\u79cd\u4e0d\u540c\u7ea7\u522b\u7684\u9632\u706b\u5899\u8bbe\u5907\u3002\u4e0d\u8981\u4f9d\u8d56\u4e00\u4e2a\u5355\u72ec\u7684\u9632\u706b\u5899\u4fdd\u62a4\u60df\u72ec\u7684\u7f51\u7edc\u3002\u5982\u679c\u4f60\u7684\u5b89\u5168\u53d7\u5230\u635f\u5bb3\uff0c\u90a3\u4f60\u7684\u5b89\u5168\u7b56\u7565\u8981\u786e\u5b9a\u8be5\u505a\u4e9b\u4ec0\u4e48\u3002\u91c7\u53d6\u4e00\u4e9b\u7279\u6b8a\u7684\u6b65\u9aa4\uff0c\u5305\u62ec <\/p>\n<p>\u3000\u3000\u00b7 \u521b\u5efa\u540c\u6837\u7684\u8f6f\u4ef6\u5907\u4efd <\/p>\n<p>\u3000\u3000\u00b7 \u914d\u7f6e\u540c\u6837\u7684\u7cfb\u7edf\u5e76\u5b58\u50a8\u5230\u5b89\u5168\u7684\u5730\u65b9 <\/p>\n<p>\u3000\u3000\u00b7 \u786e\u4fdd\u6240\u6709\u9700\u8981\u5b89\u88c5\u5230\u9632\u706b\u5899\u4e0a\u7684\u8f6f\u4ef6\u90fd\u5bb9\u6613\uff0c\u8fd9\u5305\u62ec\u4f60\u8981\u6709\u6062\u590d\u78c1\u76d8\u3002 <\/p>\n<p>\u3000\u3000\u5821\u5792\u4e3b\u673a\u7684\u7c7b\u578b <\/p>\n<p>\u3000\u3000\u5f53\u521b\u5efa\u5821\u5792\u4e3b\u673a\u65f6\uff0c\u8981\u8bb0\u4f4f\u5b83\u662f\u5728\u9632\u706b\u5899\u7b56\u7565\u4e2d\u8d77\u4f5c\u7528\u7684\u3002\u8bc6\u522b\u5821\u5792\u4e3b\u673a\u7684\u4efb\u52a1\u53ef\u4ee5\u5e2e\u52a9\u4f60\u51b3\u5b9a\u9700\u8981\u4ec0\u4e48\u548c\u5982\u4f55\u914d\u7f6e\u8fd9\u4e9b\u8bbe\u5907\u3002\u4e0b\u9762\u5c06\u8ba8\u8bba\u4e09\u79cd\u5e38\u89c1\u7684\u5821\u5792\u4e3b\u673a\u7c7b\u578b\u3002\u8fd9\u4e9b\u7c7b\u578b\u4e0d\u662f\u5355\u72ec\u5b58\u5728\u7684\uff0c\u4e14\u591a\u6570\u9632\u706b\u5899\u90fd\u5c5e\u4e8e\u8fd9\u4e09\u7c7b\u4e2d\u7684\u4e00\u79cd\u3002 <\/p>\n<p>\u3000\u3000\u5355\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a <\/p>\n<p>\u3000\u3000\u5355\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a\u662f\u6709\u4e00\u5757\u7f51\u5361\u7684\u9632\u706b\u5899\u8bbe\u5907\u3002\u5355\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a\u901a\u5e38\u662f\u7528\u4e8e\u5e94\u7528\u7ea7\u7f51\u5173\u9632\u706b\u5899\u3002\u5916\u90e8\u8def\u7531\u5668\u914d\u7f6e\u628a\u6240\u6709\u8fdb\u6765\u7684\u6570\u636e\u53d1\u9001\u5230\u5821\u5792\u4e3b\u673a\u4e0a\uff0c\u5e76\u4e14\u6240\u6709\u5185\u90e8\u5ba2\u6237\u7aef\u914d\u7f6e\u6210\u6240\u6709\u51fa\u53bb\u7684\u6570\u636e\u90fd\u53d1\u9001\u5230\u8fd9\u53f0\u5821\u5792\u4e3b\u673a\u4e0a\u3002\u7136\u540e\u5821\u5792\u4e3b\u673a\u4ee5\u5b89\u5168\u65b9\u9488\u4f5c\u4e3a\u4f9d\u636e\u68c0\u9a8c\u8fd9\u4e9b\u6570\u636e\u3002\u8fd9\u79cd\u7c7b\u578b\u7684\u9632\u706b\u5899\u4e3b\u8981\u7684\u7f3a\u70b9\u5c31\u662f\u53ef\u4ee5\u91cd\u914d\u7f6e\u8def\u7531\u5668\u4f7f\u4fe1\u606f\u76f4\u63a5\u8fdb\u5165\u5185\u90e8\u7f51\u7edc\uff0c\u800c\u5b8c\u5168\u7ed5\u8fc7\u5821\u5792\u4e3b\u673a\u3002\u8fd8\u6709\uff0c\u7528\u6237\u53ef\u4ee5\u91cd\u65b0\u914d\u7f6e\u4ed6\u4eec\u7684\u673a\u5668\u7ed5\u8fc7\u5821\u5792\u4e3b\u673a\u628a\u4fe1\u606f\u76f4\u63a5\u53d1\u9001\u5230\u8def\u7531\u5668\u4e0a\u3002<\/p>\n<p>\u53cc\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a <\/p>\n<p>\u3000\u3000\u53cc\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a\u7ed3\u6784\u662f\u56f4\u7ed5\u7740\u81f3\u5c11\u5177\u6709\u4e24\u5757\u7f51\u5361\u7684\u53cc\u5bbf\u4e3b\u4e3b\u673a\u800c\u6784\u6210\u7684\u3002\u53cc\u5bbf\u4e3b\u4e3b\u673a\u5185\u5916\u7684\u7f51\u7edc\u5747\u53ef\u4e0e\u53cc\u5bbf\u4e3b\u4e3b\u673a\u5b9e\u65bd\u901a\u4fe1\uff0c\u4f46\u5185\u5916\u7f51\u7edc\u4e4b\u95f4\u4e0d\u53ef\u76f4\u63a5\u901a\u4fe1\uff0c\u5185\u5916\u90e8\u7f51\u7edc\u4e4b\u95f4\u7684\u6570\u636e\u6d41\u88ab\u53cc\u5bbf\u4e3b\u4e3b\u673a\u5b8c\u5168\u5207\u65ad\u3002\u53cc\u5bbf\u4e3b\u4e3b\u673a\u53ef\u4ee5\u901a\u8fc7\u4ee3\u7406\u6216\u8ba9\u7528\u6237\u76f4\u63a5\u6ce8\u518c\u5230\u5176\u4e0a\u6765\u63d0\u4f9b\u5f88\u9ad8\u7a0b\u5ea6\u7684\u7f51\u7edc\u63a7\u5236\u3002\u5b83\u91c7\u7528\u4e3b\u673a\u53d6\u4ee3\u8def\u7531\u5668\u6267\u884c\u5b89\u5168\u63a7\u5236\u529f\u80fd\uff0c\u6545\u7c7b\u4f3c\u4e8e\u5305\u8fc7\u6ee4\u9632\u706b\u5899\u3002\u53cc\u5bbf\u4e3b\u673a\u5373\u4e00\u53f0\u914d\u6709\u591a\u4e2a\u7f51\u7edc\u63a5\u53e3\u7684\u4e3b\u673a\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u5728\u5185\u90e8\u7f51\u7edc\u548c\u5916\u90e8\u7f51\u7edc\u4e4b\u95f4\u8fdb\u884c\u5bfb\u5740\u3002\u5f53\u4e00\u4e2a\u9ed1\u5ba2\u60f3\u8981\u8bbf\u95ee\u4f60\u5185\u90e8\u8bbe\u5907\u65f6\uff0c\u4ed6(\u5979)\u5fc5\u987b\u5148\u8981\u653b\u7834\u53cc\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a\uff0c\u8fd9\u6709\u5e0c\u671b\u8ba9\u4f60\u6709\u8db3\u591f\u7684\u65f6\u95f4\u963b\u6b62\u8fd9\u79cd\u5b89\u5168\u4fb5\u5165\u548c\u4f5c\u51fa\u53cd\u5e94\u3002 <\/p>\n<p>\u3000\u3000\u5355\u76ee\u7684\u5821\u5792\u4e3b\u673a <\/p>\n<p>\u3000\u3000\u5355\u76ee\u7684\u5821\u5792\u4e3b\u673a\u65e2\u53ef\u662f\u5355\u5821\u5792\u4e5f\u53ef\u662f\u591a\u5821\u5792\u4e3b\u673a\u3002\u7ecf\u5e38\uff0c\u6839\u636e\u516c\u53f8\u7684\u6539\u53d8\uff0c\u9700\u8981\u65b0\u7684\u5e94\u7528\u7a0b\u5e8f\u548c\u6280\u672f\u3002\u5f88\u591a\u65f6\u5019\u8fd9\u4e9b\u65b0\u7684\u6280\u672f\u4e0d\u80fd\u88ab\u6d4b\u8bd5\u5e76\u6210\u4e3a\u4e3b\u8981\u7684\u5b89\u5168\u7a81\u7834\u53e3\u3002\u4f60\u8981\u4e3a\u8fd9\u4e9b\u9700\u8981\u521b\u5efa\u7279\u5b9a\u7684\u5821\u5792\u4e3b\u673a\u3002\u5728\u4e0a\u9762\u5b89\u88c5\u672a\u6d4b\u8bd5\u8fc7\u7684\u5e94\u7528\u7a0b\u5e8f\u548c\u670d\u52a1\u4e0d\u8981\u5371\u53ca\u5230\u4f60\u7684\u9632\u706b\u5899\u8bbe\u5907\u3002\u4f7f\u7528\u5355\u76ee\u7684\u5821\u5792\u4e3b\u673a\u5141\u8bb8\u4f60\u5f3a\u5236\u6267\u884c\u66f4\u4e25\u683c\u7684\u5b89\u5168\u673a\u5236\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u4f60\u7684\u516c\u53f8\u53ef\u80fd\u51b3\u5b9a\u5b9e\u65bd\u4e00\u4e2a\u65b0\u7c7b\u578b\u7684\u6d41\u7a0b\u5e8f\uff0c\u5047\u8bbe\u516c\u53f8\u7684\u5b89\u5168\u7b56\u7565\u9700\u8981\u6240\u6709\u8fdb\u51fa\u7684\u6d41\u91cf\u90fd\u8981\u901a\u8fc7\u4e00\u4e2a\u4ee3\u7406\u670d\u52a1\u5668\u9001\u51fa\uff0c\u4f60\u8981\u4e3a\u8fd9\u4e2a\u8868\u7684\u6d41\u7a0b\u5e8f\u5355\u72ec\u5730\u521b\u5efa\u4e00\u4e2a\u65b0\u4ee3\u7406\u670d\u52a1\u5668\u3002\u5728\u8fd9\u4e2a\u65b0\u7684\u4ee3\u7406\u670d\u52a1\u5668\u4e0a\uff0c\u4f60\u8981\u5b9e\u65bd\u7528\u6237\u8ba4\u8bc1\u548c\u62d2\u7eddIP\u5730\u5740\u3002\u4f7f\u7528\u8fd9\u4e2a\u5355\u72ec\u7684\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u4e0d\u8981\u5371\u5bb3\u5230\u5f53\u524d\u7684\u5b89\u5168\u914d\u7f6e\u5e76\u4e14\u4f60\u53ef\u4ee5\u5b9e\u65bd\u66f4\u4e25\u683c\u7684\u5b89\u5168\u673a\u5236\u5982\u8ba4\u8bc1\u3002 <\/p>\n<p>\u3000\u3000\u5185\u90e8\u5821\u5792\u4e3b\u673a <\/p>\n<p>\u3000\u3000\u5185\u90e8\u5821\u5792\u4e3b\u673a\u662f\u6807\u51c6\u7684\u5355\u5821\u5792\u6216\u591a\u5821\u5792\u4e3b\u673a\u5b58\u5728\u4e8e\u516c\u53f8\u7684\u5185\u90e8\u7f51\u7edc\u4e2d\u3002\u5b83\u4eec\u4e00\u822c\u7528\u4f5c\u5e94\u7528\u7ea7\u7f51\u5173\u63a5\u6536\u6240\u6709\u4ece\u5916\u90e8\u5821\u5792\u4e3b\u673a\u8fdb\u6765\u7684\u6d41\u91cf\u3002\u5f53\u5916\u90e8\u9632\u706b\u5899\u8bbe\u5907\u53d7\u5230\u635f\u5bb3\u65f6\u63d0\u4f9b\u989d\u5916\u7684\u5b89\u5168\u7ea7\u522b\u3002\u6240\u6709\u5185\u90e8\u7f51\u7edc\u8bbe\u5907\u90fd\u8981\u914d\u7f6e\u6210\u901a\u8fc7\u5185\u90e8\u5821\u5792\u4e3b\u673a\u901a\u4fe1\uff0c\u8fd9\u6837\u5f53\u5916\u90e8\u5821\u5792\u4e3b\u673a\u53d7\u5230\u635f\u5bb3\u65f6\u4e0d\u4f1a\u9020\u6210\u5f71\u54cd\u3002 <\/p>\n<p>\u3000\u3000\u56db\u79cd\u5e38\u89c1\u7684\u9632\u706b\u5899\u8bbe\u8ba1\u90fd\u63d0\u4f9b\u4e00\u4e2a\u786e\u5b9a\u7684\u5b89\u5168\u7ea7\u522b\uff0c\u4e00\u4e2a\u7b80\u5355\u7684\u89c4\u5219\u662f\u8d8a\u654f\u611f\u7684\u6570\u636e\u5c31\u8981\u91c7\u53d6\u8d8a\u5e7f\u6cdb\u7684\u9632\u706b\u5899\u7b56\u7565\uff0c\u8fd9\u56db\u79cd\u9632\u706b\u5899\u7684\u5b9e\u65bd\u90fd\u662f\u5efa\u7acb\u4e00\u4e2a\u8fc7\u6ee4\u7684\u8ddd\u9635\u548c\u80fd\u591f\u6267\u884c\u548c\u4fdd\u62a4\u4fe1\u606f\u7684\u70b9\u3002\u8fd9\u56db\u79cd\u9009\u62e9\u662f\uff1a <\/p>\n<p>\u3000\u3000\u00b7\u7b5b\u9009\u8def\u7531\u5668 <\/p>\n<p>\u3000\u3000\u00b7\u5355\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a <\/p>\n<p>\u3000\u3000\u00b7\u53cc\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a <\/p>\n<p>\u3000\u3000\u00b7\u5c4f\u853d\u5b50\u7f51 <\/p>\n<p>\u3000\u3000\u7b5b\u9009\u8def\u7531\u5668\u7684\u9009\u62e9\u662f\u6700\u7b80\u5355\u7684\uff0c\u56e0\u6b64\u4e5f\u662f\u6700\u5e38\u89c1\u7684\uff0c\u5927\u591a\u6570\u516c\u53f8\u81f3\u5c11\u4f7f\u7528\u4e00\u4e2a\u7b5b\u9009\u8def\u7531\u5668\u4f5c\u4e3a\u89e3\u51b3\u65b9\u6848\uff0c\u56e0\u4e3a\u6240\u6709\u9700\u8981\u7684\u786c\u4ef6\u5df2\u7ecf\u6295\u5165\u4f7f\u7528\u3002\u7528\u4e8e\u521b\u5efa\u7b5b\u9009\u4e3b\u673a\u9632\u706b\u5899\u7684\u4e24\u4e2a\u9009\u62e9\u662f\u5355\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a\u548c\u53cc\u5bbf\u4e3b\u5821\u5792\u4e3b\u673a\u3002\u4e0d\u7ba1\u662f\u7535\u8def\u7ea7\u8fd8\u662f\u5e94\u7528\u7ea7\u7f51\u5173\u7684\u914d\u7f6e\u90fd\u8981\u6c42\u6240\u6709\u7684\u6d41\u91cf\u901a\u8fc7\u5821\u5792\u4e3b\u673a\u3002\u6700\u540e\u4e00\u4e2a\u5e38\u7528\u7684\u65b9\u6cd5\u662f\u7b5b\u9009\u5b50\u7f51\u9632\u706b\u5899\uff0c\u5229\u7528\u989d\u5916\u7684\u5305\u8fc7\u6ee4\u8def\u7531\u5668\u6765\u8fbe\u5230\u53e6\u4e00\u4e2a\u5b89\u5168\u7684\u7ea7\u522b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7f51\u7edc\u5b89\u5168\u57fa\u7840\u77e5\u8bc6\u4e4b\u9632\u706b\u5899\u5e94\u7528 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