\u9ad8\u5cf0\u65f6\u6bb5\u7684\u5173\u952e\u89e3\u51b3\u65b9\u6848<\/h3>\n

\u4f60\u53ef\u4ee5\u901a\u8fc7\u6267\u884c\u4e00\u5957\u7ed3\u6784\u5316\u65b9\u6848\u6765\u5b9e\u73b0\u65e5\u672c\u670d\u52a1\u5668\u7684\u4e22\u5305\u4f18\u5316\u3002\u9996\u5148\uff0c\u4f7f\u7528\u8f93\u51fa\u8c03\u5ea6\u7b97\u6cd5\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u7ba1\u7406\u7f51\u7edc\u8282\u70b9\u4e2d\u7684\u7f13\u51b2\u533a\u7d2f\u79ef\uff0c\u4f7f\u6570\u636e\u4f20\u8f93\u4fdd\u6301\u7a33\u5b9a\uff0c\u5e76\u9632\u6b62\u7f13\u51b2\u533a\u6ea2\u51fa\u3002\u5c24\u5176\u662f\u5728\u9ad8\u5cf0\u65f6\u6bb5\u8fdb\u884c\u4e32\u6d41\u6216\u6e38\u620f\u65f6\uff0c\u4f60\u4f1a\u660e\u663e\u611f\u53d7\u5230\u4e2d\u65ad\u51cf\u5c11\u3002\u8be5\u7b97\u6cd5\u8fd8\u80fd\u964d\u4f4e\u7a81\u53d1\u6d41\u91cf\u7279\u6027\uff0c\u8fd9\u5bf9\u4e8e\u9ad8\u8d28\u91cf\u89c6\u9891\u4f20\u8f93\u548c\u964d\u4f4e\u65e5\u672c\u670d\u52a1\u5668\u4e0a\u7684\u5ef6\u8fdf\u975e\u5e38\u91cd\u8981\u3002<\/p>\n

\u4e9a\u6d32\u8bb8\u591a\u4f01\u4e1a\u5728\u4f18\u5316\u670d\u52a1\u5668\u65f6\u90fd\u4f1a\u9047\u5230\u4e00\u4e9b\u5e38\u89c1\u6311\u6218\u3002\u4e0b\u8868\u5c55\u793a\u4e86\u8fd9\u4e9b\u6311\u6218\u53ca\u5176\u6700\u4f73\u89e3\u51b3\u65b9\u5f0f\uff1a<\/p>\n

\n\n\n\n<\/colgroup>\n\n\n\n\n\n

\u6311\u6218<\/th>\n	\u89e3\u51b3\u65b9\u6848<\/th>\n<\/tr>\n
\u6d41\u91cf\u7ed5\u8def\uff08Tromboning\uff09<\/td>\n	\u4f18\u5316\u8def\u7531<\/td>\n<\/tr>\n
ISP \u9650\u901f<\/td>\n	\u4f7f\u7528 VPN<\/td>\n<\/tr>\n
\u4e2d\u56fd\u9632\u706b\u957f\u57ce<\/td>\n	\u4f7f\u7528\u72ec\u7acb IP<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528 VPN \u6765\u5e94\u5bf9 ISP \u9650\u901f\u3002\u5bf9\u4e8e\u6e38\u620f\u573a\u666f\uff0c\u4f60\u5e94\u8003\u8651\u9002\u5408\u6e38\u620f\u7684\u4f18\u8d28 VPN\uff0c\u6216\u4e13\u95e8\u7684\u6e38\u620f VPN\u3002\u8fd9\u4e9b\u5de5\u5177\u6709\u52a9\u4e8e\u4f60\u7ef4\u6301\u7a33\u5b9a\u8fde\u63a5\u5e76\u63d0\u5347\u6027\u80fd\u3002\u529f\u80fd\u5b8c\u5584\u7684 VPN \u8fd8\u80fd\u4fdd\u62a4\u4f60\u7684\u6570\u636e\u5b89\u5168\u548c\u9690\u79c1\u3002<\/p>\n \u7acb\u7aff\u89c1\u5f71\u7684\u6267\u884c\u6b65\u9aa4<\/h3>\n \u5982\u679c\u4f60\u60f3\u5feb\u901f\u770b\u5230\u6548\u679c\uff0c\u5c31\u9700\u8981\u7acb\u5373\u884c\u52a8\u3002\u9996\u5148\uff0c\u8bc6\u522b\u670d\u52a1\u5668\u7684\u9ad8\u5cf0\u65f6\u6bb5\u3002\u63a5\u7740\uff0c\u90e8\u7f72\u8f93\u51fa\u8c03\u5ea6\u7b97\u6cd5\u6765\u63a7\u5236\u6570\u636e\u5305\u6d41\u52a8\u3002\u4f7f\u7528\u6709\u7ebf\u8fde\u63a5\u66ff\u4ee3 WiFi\uff0c\u4ee5\u51cf\u5c11\u5e72\u6270\u3002\u5982\u679c\u4f60\u53d1\u73b0\u9891\u7e41\u6389\u7ebf\uff0c\u5c31\u5e94\u5347\u7ea7\u7f51\u7edc\u786c\u4ef6\u3002\u6d4b\u8bd5\u4f60\u7684\u8def\u7531\uff0c\u5e76\u4f7f\u7528\u79c1\u6709\u7ebf\u8def\u6216\u4f18\u5316\u8def\u5f84\u6765\u83b7\u5f97\u66f4\u597d\u7684\u4f18\u5316\u6548\u679c\u3002<\/p>\n \u5982\u679c\u4f60\u60f3\u8fdb\u4e00\u6b65\u63d0\u5347\u4e22\u5305\u4f18\u5316\u6548\u679c\uff0c\u5c31\u5e94\u628a\u91cd\u70b9\u653e\u5728\u8fd9\u4e9b\u6b65\u9aa4\u4e0a\u3002\u65e0\u8bba\u662f\u4f01\u4e1a\u7528\u6237\u8fd8\u662f\u6e38\u620f\u7528\u6237\uff0c\u4f60\u90fd\u4f1a\u770b\u5230\u66f4\u597d\u7684\u8868\u73b0\u3002\u53ef\u9760\u7684\u670d\u52a1\u5668\u80fd\u4e3a\u4e9a\u6d32\u5730\u533a\u7684\u6240\u6709\u7528\u6237\u5e26\u6765\u66f4\u987a\u7545\u7684\u4f53\u9a8c\u3002<\/p>\n \u65e5\u672c\u670d\u52a1\u5668\u5ef6\u8fdf\u4e0e\u4e22\u5305\u7684\u6210\u56e0<\/strong><\/h2>\n \u7f51\u7edc\u62e5\u585e\u56e0\u7d20<\/h3>\n \u5728\u9ad8\u5cf0\u65f6\u6bb5\uff0c\u65e5\u672c\u670d\u52a1\u5668\u901a\u5e38\u4f1a\u51fa\u73b0\u66f4\u9ad8\u7684\u5ef6\u8fdf\u548c\u4e22\u5305\u3002\u4e9a\u6d32\u5730\u533a\u4f1a\u6709\u5927\u91cf\u7528\u6237\u540c\u65f6\u63a5\u5165\uff0c\u4ece\u800c\u9020\u6210\u4e25\u91cd\u7684\u7f51\u7edc\u62e5\u585e\u3002\u8fd9\u79cd\u62e5\u585e\u4f1a\u51cf\u6162\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u5e76\u5bfc\u81f4\u9ad8\u5ef6\u8fdf\u3002\u5f53\u4f60\u8bbf\u95ee\u7f51\u7ad9\u6216\u73a9\u6e38\u620f\u65f6\uff0c\u53ef\u80fd\u4f1a\u660e\u663e\u611f\u5230\u5361\u987f\u548c\u5ef6\u8fdf\u3002\u9648\u65e7\u7684\u7f51\u7edc\u8bbe\u5907\u4e5f\u662f\u4e00\u4e2a\u91cd\u8981\u539f\u56e0\u3002\u8001\u65e7\u8def\u7531\u5668\u548c\u8c03\u5236\u89e3\u8c03\u5668\u65e0\u6cd5\u627f\u8f7d\u73b0\u4ee3\u6570\u636e\u8d1f\u8f7d\uff0c\u56e0\u6b64\u4f1a\u4e22\u5f03\u6570\u636e\u5305\u5e76\u964d\u4f4e\u6574\u4f53\u6027\u80fd\u3002<\/p>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u4e0b\u8868\u4e86\u89e3\u4e3b\u8981\u539f\u56e0\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u539f\u56e0<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u7f51\u7edc\u62e5\u585e<\/td>\n \u9ad8\u5cf0\u65f6\u6bb5\u6d41\u91cf\u589e\u52a0\uff0c\u4f1a\u5bfc\u81f4\u5ef6\u8fdf\u548c\u4e22\u5305\u3002<\/td>\n<\/tr>\n ISP \u8def\u7531\u4f4e\u6548<\/td>\n ISP \u7684\u4f4e\u6548\u8def\u7531\u4f1a\u8ba9\u6570\u636e\u4f20\u8f93\u4ea7\u751f\u4e0d\u5fc5\u8981\u7684\u5ef6\u8fdf\u3002<\/td>\n<\/tr>\n \u7f51\u7edc\u8bbe\u5907\u8fc7\u65f6<\/td>\n \u8001\u65e7\u7684\u8def\u7531\u5668\u548c\u8c03\u5236\u89e3\u8c03\u5668\u53ef\u80fd\u65e0\u6cd5\u6709\u6548\u5904\u7406\u5f53\u524d\u7684\u6570\u636e\u8d1f\u8f7d\uff0c\u4ece\u800c\u5bfc\u81f4\u6027\u80fd\u4e0d\u4f73\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n ISP \u7684\u8def\u7531\u4f4e\u6548\u8fd8\u4f1a\u8fdb\u4e00\u6b65\u589e\u52a0\u5ef6\u8fdf\u3002\u5982\u679c\u4f60\u7684 ISP \u4f7f\u7528\u4f4e\u6548\u8def\u5f84\uff0c\u6570\u636e\u5c31\u4f1a\u7ed5\u66f4\u8fdc\u7684\u8def\u4f20\u8f93\u3002\u8fd9\u4f1a\u52a0\u5927\u8de8\u533a\u57df\u5ef6\u8fdf\u7ba1\u7406\u7684\u96be\u5ea6\uff0c\u4e5f\u8ba9\u4e22\u5305\u4f18\u5316\u66f4\u5177\u6311\u6218\u6027\u3002\u4f60\u8fd8\u53ef\u80fd\u906d\u9047 DDoS \u653b\u51fb\uff0c\u8fd9\u7c7b\u653b\u51fb\u4f1a\u538b\u57ae\u670d\u52a1\u5668\u5e76\u9020\u6210\u9ad8\u5ef6\u8fdf\u3002<\/p>\n \u63d0\u793a\uff1a\u4f60\u53ef\u4ee5\u628a\u66f4\u65b0\u6216\u4e0b\u8f7d\u4efb\u52a1\u5b89\u6392\u5728\u975e\u9ad8\u5cf0\u65f6\u6bb5\u8fdb\u884c\uff0c\u4ee5\u51cf\u5c11\u62e5\u585e\u3002\u8fd9\u6709\u52a9\u4e8e\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5ef6\u8fdf\u3002<\/p><\/blockquote>\n \u5bf9\u7528\u6237\u4f53\u9a8c\u7684\u5f71\u54cd<\/h3>\n \u4f60\u6bcf\u5929\u90fd\u4f1a\u771f\u5b9e\u611f\u53d7\u5230\u65e5\u672c\u670d\u52a1\u5668\u5ef6\u8fdf\u548c\u4e22\u5305\u5e26\u6765\u7684\u5f71\u54cd\u3002\u7f13\u6162\u7684\u8fde\u63a5\u4f1a\u6253\u65ad\u4f60\u7684\u5de5\u4f5c\u6d41\u7a0b\u548c\u6e38\u620f\u4f53\u9a8c\u3002\u9ad8\u5ef6\u8fdf\u4f1a\u8ba9\u5b9e\u65f6\u901a\u4fe1\u53d8\u5f97\u56f0\u96be\u3002\u4f60\u53ef\u80fd\u4f1a\u9047\u5230\u901a\u8bdd\u4e2d\u65ad\u6216\u89c6\u9891\u4f1a\u8bae\u5361\u987f\u3002\u670d\u52a1\u5668\u6027\u80fd\u4e0d\u4f73\u4f1a\u5bfc\u81f4\u4f01\u4e1a\u751f\u4ea7\u529b\u4e0b\u964d\u3002\u5982\u679c\u7f51\u9875\u52a0\u8f7d\u8fc7\u6162\uff0c\u5ba2\u6237\u4e5f\u4f1a\u79bb\u5f00\u7f51\u7ad9\u3002<\/p>\n \u4e22\u5305\u4f18\u5316\u80fd\u591f\u6539\u5584\u4f60\u7684\u4f7f\u7528\u4f53\u9a8c\u3002\u4f60\u5c06\u83b7\u5f97\u66f4\u5feb\u7684\u54cd\u5e94\u65f6\u95f4\u548c\u66f4\u6d41\u7545\u7684\u8fde\u63a5\u3002\u53ef\u9760\u7684\u670d\u52a1\u5668\u80fd\u5e2e\u52a9\u4f60\u4e0e\u4e9a\u6d32\u5404\u5730\u7684\u5ba2\u6237\u548c\u540c\u4e8b\u4fdd\u6301\u7a33\u5b9a\u8fde\u63a5\u3002\u4f60\u4e5f\u80fd\u907f\u514d\u56e0\u9891\u7e41\u4e2d\u65ad\u800c\u4ea7\u751f\u7684\u632b\u8d25\u611f\u3002\u5f53\u4f60\u505a\u597d\u8de8\u533a\u57df\u5ef6\u8fdf\u7ba1\u7406\u65f6\uff0c\u5c31\u80fd\u4e3a\u6240\u6709\u7528\u6237\u5e26\u6765\u66f4\u597d\u7684\u6027\u80fd\u8868\u73b0\u3002<\/p>\n \u4f18\u5316\u524d\u7684\u51c6\u5907\u5de5\u4f5c<\/strong><\/h2>\n \u660e\u786e\u76ee\u6807\u5e76\u8bc6\u522b\u9ad8\u5cf0\u65f6\u6bb5<\/h3>\n \u5728\u5f00\u59cb\u8fdb\u884c\u4e22\u5305\u4f18\u5316\u4e4b\u524d\uff0c\u4f60\u9700\u8981\u8bbe\u5b9a\u6e05\u6670\u7684\u76ee\u6807\u3002\u5148\u51b3\u5b9a\u4f60\u5e0c\u671b\u8fbe\u6210\u4ec0\u4e48\u7ed3\u679c\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u80fd\u60f3\u964d\u4f4e\u65e5\u672c\u670d\u52a1\u5668\u5ef6\u8fdf\uff0c\u6216\u63d0\u9ad8\u8fde\u63a5\u7a33\u5b9a\u6027\u3002\u628a\u76ee\u6807\u5199\u4e0b\u6765\uff0c\u8fd9\u6837\u4f60\u5c31\u53ef\u4ee5\u8861\u91cf\u81ea\u5df1\u7684\u8fdb\u5c55\u3002<\/p>\n \u63a5\u4e0b\u6765\uff0c\u627e\u51fa\u670d\u52a1\u5668\u7684\u6d41\u91cf\u9ad8\u5cf0\u65f6\u6bb5\u3002\u8fd9\u4e9b\u901a\u5e38\u662f\u4e9a\u6d32\u5730\u533a\u5927\u591a\u6570\u7528\u6237\u540c\u65f6\u63a5\u5165\u7684\u65f6\u95f4\u3002\u4f60\u53ef\u4ee5\u67e5\u770b\u670d\u52a1\u5668\u65e5\u5fd7\u6216\u4f7f\u7528\u5206\u6790\u5de5\u5177\u6765\u8bc6\u522b\u8fd9\u4e9b\u7e41\u5fd9\u65f6\u6bb5\u3002\u4e86\u89e3\u9ad8\u5ef6\u8fdf\u4f55\u65f6\u53d1\u751f\uff0c\u80fd\u5e2e\u52a9\u4f60\u66f4\u6709\u9488\u5bf9\u6027\u5730\u5236\u5b9a\u8ba1\u5212\u3002\u4f60\u53ef\u4ee5\u5728\u7f51\u7edc\u538b\u529b\u6700\u5927\u7684\u65f6\u6bb5\u96c6\u4e2d\u4f18\u5316\u3002<\/p>\n \u63d0\u793a\uff1a\u5236\u4f5c\u4e00\u5f20\u7b80\u5355\u7684\u56fe\u8868\uff0c\u7528\u6765\u8ddf\u8e2a\u4f60\u7684\u76ee\u6807\u548c\u6700\u7e41\u5fd9\u7684\u65f6\u6bb5\u3002\u8fd9\u80fd\u5e2e\u52a9\u4f60\u4fdd\u6301\u6761\u7406\uff0c\u5e76\u968f\u7740\u65f6\u95f4\u63a8\u79fb\u53d1\u73b0\u89c4\u5f8b\u3002<\/p><\/blockquote>\n \u6536\u96c6\u7f51\u7edc\u4e0e\u670d\u52a1\u5668\u6570\u636e<\/h3>\n \u4f60\u5e94\u5f53\u6536\u96c6\u7f51\u7edc\u548c\u670d\u52a1\u5668\u76f8\u5173\u6570\u636e\u3002\u5148\u8fdb\u884c\u6d4b\u901f\u548c\u5ef6\u8fdf\u6d4b\u8bd5\uff0c\u5e76\u8bb0\u5f55\u4e00\u5929\u4e2d\u4e0d\u540c\u65f6\u95f4\u6bb5\u7684\u7ed3\u679c\u3002\u8fd9\u6837\u4f60\u5c31\u80fd\u6e05\u695a\u4e86\u89e3\u4f60\u7684\u8fde\u63a5\u5728\u9ad8\u5cf0\u65f6\u6bb5\u7684\u8868\u73b0\u3002<\/p>\n \u4f7f\u7528\u76d1\u63a7\u5de5\u5177\u89c2\u5bdf\u662f\u5426\u5b58\u5728\u9650\u901f\u6216\u7a81\u53d1\u6027\u964d\u901f\u3002\u68c0\u67e5\u9ad8\u5ef6\u8fdf\u7684\u8ff9\u8c61\uff0c\u4f8b\u5982\u7f51\u9875\u52a0\u8f7d\u7f13\u6162\u6216\u5728\u7ebf\u6e38\u620f\u5361\u987f\u3002\u628a\u4f60\u5728\u670d\u52a1\u5668\u65e5\u5fd7\u4e2d\u770b\u5230\u7684\u6240\u6709\u9519\u8bef\u6216\u8b66\u544a\u8bb0\u5f55\u4e0b\u6765\u3002\u8fd9\u4e9b\u4fe1\u606f\u6709\u52a9\u4e8e\u4f60\u627e\u5230\u95ee\u9898\u7684\u6839\u672c\u539f\u56e0\u3002<\/p>\n \u4f60\u53ef\u4ee5\u5229\u7528\u8fd9\u4e9b\u6570\u636e\u6765\u6307\u5bfc\u540e\u7eed\u64cd\u4f5c\u3002\u7ec6\u81f4\u7684\u6570\u636e\u8ffd\u8e2a\u80fd\u8ba9\u4e22\u5305\u4f18\u5316\u66f4\u9ad8\u6548\uff0c\u4e5f\u6709\u52a9\u4e8e\u907f\u514d\u95ee\u9898\u53cd\u590d\u51fa\u73b0\u3002<\/p>\n \u533a\u57df\u5ef6\u8fdf\u6d4b\u8bd5\u4e0e\u6d4b\u91cf\u5de5\u5177<\/strong><\/h2>\n \u4f7f\u7528 Ping\u3001Traceroute \u548c MTR<\/h3>\n \u4f60\u53ef\u4ee5\u4f7f\u7528\u533a\u57df\u5ef6\u8fdf\u6d4b\u8bd5\u6765\u53d1\u73b0\u65e5\u672c\u670d\u52a1\u5668\u4e0a\u7684\u4e22\u5305\u548c\u5ef6\u8fdf\u95ee\u9898\u3002Ping\u3001Traceroute \u548c MTR \u662f\u5b8c\u6210\u8fd9\u9879\u4efb\u52a1\u6700\u53ef\u9760\u7684\u5de5\u5177\u3002Ping \u901a\u8fc7\u53d1\u9001\u56de\u663e\u8bf7\u6c42\u6765\u6d4b\u91cf\u5f80\u8fd4\u65f6\u5ef6\u548c\u4e22\u5305\u7387\u3002Traceroute \u53ef\u4ee5\u6620\u5c04\u6570\u636e\u5305\u7ecf\u8fc7\u7684\u8def\u5f84\uff0c\u4ece\u800c\u627e\u51fa\u5ef6\u8fdf\u53d1\u751f\u7684\u4f4d\u7f6e\u3002MTR \u7ed3\u5408\u4e86\u8fd9\u4e24\u79cd\u5de5\u5177\u7684\u4f18\u70b9\uff0c\u53ef\u5b9e\u65f6\u663e\u793a\u6574\u6761\u7f51\u7edc\u8def\u5f84\u4e0a\u7684\u4e22\u5305\u548c\u5ef6\u8fdf\u60c5\u51b5\u3002<\/p>\n \u4e3a\u4e86\u83b7\u5f97\u51c6\u786e\u7684\u5ef6\u8fdf\u57fa\u51c6\u6570\u636e\uff0c\u4f60\u5e94\u6309\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n \n \u8bbe\u7f6e\u6d4b\u8bd5\u73af\u5883\u3002\u786e\u4fdd\u672c\u5730\u7f51\u7edc\u6ca1\u6709\u5e72\u6270\u3002<\/li>\n \u5bf9\u6bcf\u9879\u6d4b\u8bd5\u91cd\u590d\u591a\u6b21\u3002\u8fd9\u6709\u52a9\u4e8e\u83b7\u5f97\u4e00\u81f4\u7684\u7ed3\u679c\u3002<\/li>\n \u8bb0\u5f55\u6570\u636e\u3002\u4fdd\u5b58\u5ef6\u8fdf\u3001\u4e22\u5305\u7387\u548c\u6296\u52a8\u7b49\u6307\u6807\u3002<\/li>\n<\/ol>\n \u63d0\u793a\uff1a\u5728\u4e9a\u6d32\u5730\u533a\uff0c\u53ef\u6d4b\u8bd5\u9996\u5c14\u548c\u65b0\u52a0\u5761\u7b49\u5173\u952e\u8282\u70b9\uff0c\u4ee5\u5229\u7528\u5176\u63a5\u8fd1\u65e5\u672c\u7684\u5730\u7406\u4f18\u52bf\u3002\u5bf9\u4e8e\u5317\u7f8e\u548c\u6b27\u6d32\uff0c\u5219\u5e94\u91cd\u70b9\u6d4b\u8bd5\u7ebd\u7ea6\u548c\u4f26\u6566\u7b49\u4f18\u5148\u8282\u70b9\uff0c\u4ee5\u5e94\u5bf9\u8de8\u6d0b\u5ef6\u8fdf\u95ee\u9898\u3002<\/p><\/blockquote>\n \u4e0b\u8868\u5c55\u793a\u4e86\u5e38\u89c1\u5de5\u5177\u7c7b\u578b\u53ca\u5176\u529f\u80fd\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u5de5\u5177\u7c7b\u578b<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u57fa\u4e8e ICMP \u7684 Ping \u6d4b\u8bd5<\/td>\n \u901a\u8fc7\u53d1\u9001\u56de\u663e\u8bf7\u6c42\u6765\u6d4b\u91cf\u5f80\u8fd4\u65f6\u5ef6\uff08RTT\uff09\u3002<\/td>\n<\/tr>\n Traceroute<\/td>\n \u6620\u5c04\u7f51\u7edc\u8def\u5f84\uff0c\u4ee5\u8bc6\u522b\u5ef6\u8fdf\u6765\u6e90\u3002<\/td>\n<\/tr>\n \u81ea\u52a8\u5316\u811a\u672c<\/td>\n \u5c06\u5ef6\u8fdf\u6d4b\u8bd5\u96c6\u6210\u5230\u811a\u672c\u4e2d\uff0c\u4ee5\u9002\u914d\u81ea\u5b9a\u4e49\u5de5\u4f5c\u6d41\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u5982\u4f55\u89e3\u8bfb\u4e22\u5305\u6307\u6807<\/h3>\n \u4f60\u9700\u8981\u7406\u89e3\u533a\u57df\u6d4b\u8bd5\u7b56\u7565\u4ea7\u751f\u7684\u5404\u9879\u6307\u6807\u3002\u4e22\u5305\u7387\u3001\u5ef6\u8fdf\u548c\u6296\u52a8\u662f\u8861\u91cf\u8fde\u63a5\u8d28\u91cf\u7684\u5173\u952e\u6307\u6807\u3002\u9ad8\u4e22\u5305\u7387\u610f\u5473\u7740\u7f51\u7edc\u4f1a\u4e22\u5f03\u6570\u636e\uff0c\u8fd9\u4f1a\u5f71\u54cd\u6574\u4f53\u8868\u73b0\u3002\u5ef6\u8fdf\u8868\u793a\u6570\u636e\u4ece\u4f60\u7684\u8bbe\u5907\u4f20\u8f93\u5230\u670d\u52a1\u5668\u6240\u9700\u7684\u65f6\u95f4\u3002\u6296\u52a8\u5219\u8861\u91cf\u6570\u636e\u5305\u5230\u8fbe\u65f6\u95f4\u7684\u6ce2\u52a8\u7a0b\u5ea6\uff0c\u8fd9\u4f1a\u5e72\u6270\u4e32\u6d41\u6216\u6e38\u620f\u4f53\u9a8c\u3002<\/p>\n \u4e0b\u8868\u5217\u51fa\u4e86\u91cd\u8981\u6307\u6807\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n \u6307\u6807<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u7f51\u7edc\u5e26\u5bbd<\/td>\n \u7f51\u7edc\u8def\u5f84\u4e0a\u7684\u6700\u5927\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002<\/td>\n<\/tr>\n \u5ef6\u8fdf<\/td>\n \u6570\u636e\u5305\u4ece\u6e90\u7aef\u5230\u76ee\u7684\u7aef\u6240\u9700\u7684\u65f6\u95f4\u3002<\/td>\n<\/tr>\n \u4e22\u5305\u7387<\/td>\n \u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e22\u5931\u7684\u6570\u636e\u5305\u767e\u5206\u6bd4\u3002<\/td>\n<\/tr>\n \u6296\u52a8<\/td>\n \u6570\u636e\u5305\u5230\u8fbe\u65f6\u95f4\u7684\u6ce2\u52a8\uff0c\u4f1a\u5f71\u54cd\u6d41\u5a92\u4f53\u8d28\u91cf\u3002<\/td>\n<\/tr>\n \u4e0b\u8f7d\u901f\u5ea6<\/td>\n \u4ece\u670d\u52a1\u5668\u63a5\u6536\u6570\u636e\u7684\u901f\u7387\u3002<\/td>\n<\/tr>\n \u4e0a\u4f20\u901f\u5ea6<\/td>\n \u5411\u670d\u52a1\u5668\u53d1\u9001\u6570\u636e\u7684\u901f\u7387\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u53ef\u4ee5\u5229\u7528\u8fd9\u4e9b\u6307\u6807\u6765\u5b9a\u4f4d\u95ee\u9898\u5e76\u6539\u5584\u8fde\u63a5\u8d28\u91cf\u3002\u51c6\u786e\u7684\u6d4b\u8bd5\u80fd\u5e2e\u52a9\u4f60\u4f18\u5316\u7f51\u7edc\uff0c\u5e76\u51cf\u5c11\u65e5\u672c\u670d\u52a1\u5668\u4e0a\u7684\u4e22\u5305\u3002<\/p>\n \u5b9e\u7528\u4f18\u5316\u7b56\u7565<\/strong><\/h2>\n \u6709\u7ebf LAN \u4e0e WiFi \u7684\u5bf9\u6bd4<\/h3>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u4ece WiFi \u5207\u6362\u5230\u6709\u7ebf LAN \u6765\u663e\u8457\u63d0\u5347\u8fde\u63a5\u7a33\u5b9a\u6027\u3002\u6709\u7ebf LAN \u80fd\u51cf\u5c11\u5e72\u6270\u548c\u4fe1\u53f7\u635f\u5931\u3002WiFi \u5e38\u5e38\u4f1a\u53d7\u5230\u5899\u4f53\u548c\u7535\u5b50\u8bbe\u5907\u7b49\u969c\u788d\u7269\u5f71\u54cd\uff0c\u8fd9\u4e9b\u56e0\u7d20\u4f1a\u9020\u6210\u4e22\u5305\u548c\u66f4\u9ad8\u5ef6\u8fdf\u3002\u6709\u7ebf LAN \u5219\u4e3a\u4f60\u7684\u670d\u52a1\u5668\u63d0\u4f9b\u4e00\u6761\u76f4\u63a5\u8def\u5f84\u3002\u5728\u6e38\u620f\u6216\u4e32\u6d41\u8fc7\u7a0b\u4e2d\uff0c\u4f60\u4f1a\u770b\u5230\u66f4\u4f4e\u7684\u5ef6\u8fdf\u548c\u66f4\u5c11\u7684\u4e2d\u65ad\u3002\u4e9a\u6d32\u8bb8\u591a\u7528\u6237\u5728\u5b8c\u6210\u8fd9\u4e00\u5207\u6362\u540e\uff0c\u90fd\u660e\u663e\u611f\u53d7\u5230\u6e38\u620f\u8868\u73b0\u63d0\u5347\u3002\u6709\u7ebf LAN \u8fd8\u53ef\u4ee5\u5e2e\u52a9\u4f60\u907f\u514d\u7a81\u53d1\u6027\u7684\u7f51\u901f\u4e0b\u964d\uff0c\u8fd9\u5bf9\u6027\u80fd\u4f18\u5316\u975e\u5e38\u5173\u952e\u3002<\/p>\n \u63d0\u793a\uff1a\u4f7f\u7528\u9ad8\u8d28\u91cf\u7684\u4ee5\u592a\u7f51\u7ebf\u7f06\uff0c\u5e76\u68c0\u67e5\u8fde\u63a5\u662f\u5426\u677e\u52a8\u3002\u8fd9\u4e2a\u7b80\u5355\u6b65\u9aa4\u5c31\u80fd\u9632\u6b62\u4e22\u5305\uff0c\u5e76\u652f\u6301\u9488\u5bf9\u6e38\u620f\u573a\u666f\u7684\u4f18\u5316\u3002<\/p><\/blockquote>\n \u7f51\u7edc\u67b6\u6784\u4e0e\u786c\u4ef6<\/h3>\n \u4f60\u5e94\u68c0\u67e5\u7f51\u7edc\u67b6\u6784\uff0c\u5e76\u5347\u7ea7\u786c\u4ef6\u4ee5\u83b7\u5f97\u66f4\u597d\u7684\u6027\u80fd\u3002\u8001\u65e7\u7684\u8def\u7531\u5668\u548c\u4ea4\u6362\u673a\u4f1a\u62d6\u6162\u6570\u636e\u6d41\u3002\u73b0\u4ee3\u8bbe\u5907\u80fd\u591f\u5904\u7406\u66f4\u9ad8\u901f\u5ea6\u548c\u66f4\u5927\u89c4\u6a21\u7684\u6d41\u91cf\u3002\u4f60\u53ef\u4ee5\u90e8\u7f72\u4f01\u4e1a\u7ea7\u8def\u7531\u5668\uff0c\u4ee5\u5e94\u5bf9 DDoS \u653b\u51fb\u5e76\u4fdd\u969c\u670d\u52a1\u5668\u5b89\u5168\u3002\u7f51\u7edc\u5206\u6bb5\u6709\u52a9\u4e8e\u9694\u79bb\u6d41\u91cf\u5e76\u51cf\u5c11\u62e5\u585e\u3002\u8fd9\u4e00\u7b56\u7565\u80fd\u591f\u63d0\u5347\u541e\u5410\u91cf\u5e76\u964d\u4f4e\u5ef6\u8fdf\u3002<\/p>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u6247\u533a\u541e\u5410\u91cf\u548c\u8282\u80fd\u6548\u679c\u7b49\u6307\u6807\u6765\u8861\u91cf\u8fd9\u4e9b\u5347\u7ea7\u5e26\u6765\u7684\u5f71\u54cd\u3002\u65e5\u672c\u670d\u52a1\u5668\u670d\u52a1\u5546\u62a5\u544a\u663e\u793a\uff0c\u541e\u5410\u91cf\u6700\u9ad8\u53ef\u63d0\u5347 40%\uff0c\u5355\u7ad9\u70b9\u8282\u80fd 20%\u201340%\uff0c\u56fa\u5b9a\u65e0\u7ebf\u63a5\u5165\uff08FWA\uff09\u6536\u5165\u589e\u957f 30%\uff0c\u4e0e\u4f20\u7edf\u65b9\u6cd5\u76f8\u6bd4\uff0c\u6295\u8d44\u56de\u62a5\u7387\u53ef\u8fbe 28 \u500d\u3002<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n \u6307\u6807<\/th>\n \u6570\u503c<\/th>\n<\/tr>\n \u6247\u533a\u541e\u5410\u91cf\u63d0\u5347<\/td>\n \u6700\u9ad8\u53ef\u8fbe 40%<\/td>\n<\/tr>\n \u5355\u7ad9\u70b9\u8282\u80fd<\/td>\n 20%\u201340%<\/td>\n<\/tr>\n \u56fa\u5b9a\u65e0\u7ebf\u63a5\u5165\u6536\u5165\u589e\u957f<\/td>\n 30%<\/td>\n<\/tr>\n \u76f8\u8f83\u4f20\u7edf\u65b9\u6cd5\u7684 ROI<\/td>\n 28 \u500d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u6ce8\u610f\uff1a\u5b9a\u671f\u6d4b\u8bd5\u80fd\u5e2e\u52a9\u4f60\u8ffd\u8e2a\u786c\u4ef6\u5347\u7ea7\u540e\u7684\u6027\u80fd\u63d0\u5347\u60c5\u51b5\u3002<\/p><\/blockquote>\n \u534f\u8bae\u4e0e\u8f6f\u4ef6\u5c42\u9762\u7684\u8c03\u6574<\/h3>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574\u534f\u8bae\u548c\u8f6f\u4ef6\u8bbe\u7f6e\u6765\u4f18\u5316\u7f51\u7edc\u3002\u5728\u8def\u7531\u5668\u4e0a\u542f\u7528 QoS\uff08\u670d\u52a1\u8d28\u91cf\uff09\u529f\u80fd\u3002QoS \u4f1a\u4f18\u5148\u5904\u7406\u6e38\u620f\u548c\u4e32\u6d41\u6570\u636e\u5305\uff0c\u4ece\u800c\u51cf\u5c11\u5ef6\u8fdf\u548c\u4e22\u5305\u3002\u66f4\u65b0\u56fa\u4ef6\u53ef\u4ee5\u4fee\u590d\u6f0f\u6d1e\u5e76\u63d0\u5347\u5b89\u5168\u6027\u3002\u4f7f\u7528 TCP \u4f18\u5316\u6765\u7ba1\u7406\u91cd\u4f20\u5e76\u907f\u514d\u62e5\u585e\u3002\u4f60\u8fd8\u53ef\u4ee5\u5b89\u88c5\u8f6f\u4ef6\u9632\u706b\u5899\uff0c\u4ee5\u963b\u6b62\u4e0d\u5fc5\u8981\u7684\u6d41\u91cf\u5e76\u9632\u5fa1 DDoS \u653b\u51fb\u3002<\/p>\n \u5982\u679c\u4f60\u662f\u6e38\u620f\u73a9\u5bb6\uff0c\u53ef\u4ee5\u5bfb\u627e\u9488\u5bf9\u7279\u5b9a\u6e38\u620f\u7684\u4f18\u5316\u8bbe\u7f6e\u3002\u5f88\u591a\u6e38\u620f\u90fd\u63d0\u4f9b\u7f51\u7edc\u9009\u9879\uff0c\u5e2e\u52a9\u4f60\u964d\u4f4e\u65e5\u672c\u670d\u52a1\u5668\u4e0a\u7684\u5ef6\u8fdf\u3002\u4f60\u4e5f\u53ef\u4ee5\u4f7f\u7528\u9002\u5408\u6e38\u620f\u7684\u4f18\u8d28 VPN \u6765\u7ed5\u8fc7 ISP \u9650\u901f\u5e76\u7ef4\u6301\u7a33\u5b9a\u8fde\u63a5\u3002VPN \u540c\u65f6\u8fd8\u80fd\u4fdd\u62a4\u4f60\u7684\u9690\u79c1\u5e76\u652f\u6301\u6027\u80fd\u4f18\u5316\u3002<\/p>\n \u63d0\u9192\uff1a\u52a1\u5fc5\u5b9a\u671f\u68c0\u67e5\u8f6f\u4ef6\u66f4\u65b0\u5e76\u53ca\u65f6\u6253\u8865\u4e01\u3002\u8fd9\u80fd\u8ba9\u4f60\u7684\u7f51\u7edc\u66f4\u5b89\u5168\u3001\u66f4\u9ad8\u6548\u3002<\/p><\/blockquote>\n CN2 \u4e0e\u79c1\u6709\u7ebf\u8def<\/h3>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528 CN2 \u4f18\u5316\u7ebf\u8def\u548c\u79c1\u6709\u8def\u7531\u6765\u5b9e\u73b0\u66f4\u4f4e\u7684\u65e5\u672c\u670d\u52a1\u5668\u5ef6\u8fdf\u3002CN2 \u8def\u7531\u53ef\u5728\u4e2d\u56fd\u5927\u9646\u4e0e\u65e5\u672c\u4e4b\u95f4\u63d0\u4f9b\u66f4\u5feb\u3001\u66f4\u7a33\u5b9a\u7684\u8fde\u63a5\u3002\u4f7f\u7528 CN2 \u65f6\uff0c\u4e22\u5305\u7387\u53ef\u4fdd\u6301\u5728 1% \u4ee5\u4e0b\u3002\u800c\u6807\u51c6\u56fd\u9645\u51fa\u53e3\u7ebf\u8def\u5728\u5ef6\u8fdf\u65b9\u9762\u5f80\u5f80\u66f4\u9ad8\uff0c\u5e76\u53ef\u80fd\u4f34\u968f\u5076\u53d1\u4e22\u5305\u548c\u7f51\u7edc\u6296\u52a8\u3002<\/p>\n \n CN2 \u8def\u7531\u53ef\u63d0\u4f9b\u7a33\u5b9a\u5ef6\u8fdf\u548c\u6781\u4f4e\u4e22\u5305\u3002<\/li>\n \u79c1\u6709\u7ebf\u8def\u53ef\u907f\u5f00\u62e5\u585e\u7684\u516c\u5171\u7f51\u7edc\u5e76\u51cf\u5c11\u6296\u52a8\u3002<\/li>\n \u4f60\u5c06\u83b7\u5f97\u66f4\u987a\u7545\u7684\u6e38\u620f\u548c\u4e32\u6d41\u4f53\u9a8c\u3002<\/li>\n<\/ul>\n \u4f60\u53ef\u4ee5\u9009\u62e9\u652f\u6301 CN2 \u7684 VPN\uff0c\u4ee5\u83b7\u5f97\u6700\u4f73\u6548\u679c\u3002\u79c1\u6709\u7ebf\u8def\u6709\u52a9\u4e8e\u7ed5\u5f00 ISP \u7684\u4f4e\u6548\u8def\u5f84\u5e76\u63d0\u5347\u6e38\u620f\u8868\u73b0\u3002\u8fd9\u4e9b\u7b56\u7565\u80fd\u652f\u6301\u6574\u4f53\u4f18\u5316\uff0c\u5e76\u6539\u5584\u4f60\u7684\u8fde\u63a5\u8d28\u91cf\u3002<\/p>\n \u63d0\u793a\uff1a\u5b9a\u671f\u6d4b\u8bd5\u7f51\u7edc\uff0c\u5bf9\u6bd4 CN2 \u4e0e\u6807\u51c6\u7ebf\u8def\u3002\u9009\u62e9\u5ef6\u8fdf\u548c\u4e22\u5305\u6700\u4f4e\u7684\u8def\u5f84\u3002<\/p><\/blockquote>\n \u6301\u7eed\u76d1\u63a7\u4e0e\u6301\u7eed\u4f18\u5316<\/strong><\/h2>\n \u5b9e\u65f6\u76d1\u63a7\u5de5\u5177<\/h3>\n \u4f60\u53ef\u4ee5\u90e8\u7f72\u5b9e\u65f6\u76d1\u63a7\u5de5\u5177\uff0c\u4ee5\u4fdd\u6301\u670d\u52a1\u5668\u5e73\u7a33\u8fd0\u884c\u3002Ping \u548c MTR \u7b49\u5de5\u5177\u80fd\u591f\u5e2e\u52a9\u4f60\u8ddf\u8e2a\u5ef6\u8fdf\u548c\u4e22\u5305\u3002\u4f60\u5e94\u4f7f\u7528\u6301\u7eed\u76d1\u63a7\uff0c\u5728\u95ee\u9898\u5f71\u54cd\u8fde\u63a5\u4e4b\u524d\u5c31\u53d1\u73b0\u5b83\u4eec\u3002\u8bb8\u591a\u65e5\u672c\u670d\u52a1\u5668\u670d\u52a1\u5546\u90fd\u4f1a\u76d1\u63a7\u8de8\u5883\u94fe\u8def\u4e0a\u7684\u5e26\u5bbd\u5229\u7528\u7387\u548c\u5ef6\u8fdf\u53d8\u5316\u3002\u4f60\u53ef\u4ee5\u5c06\u65e5\u5fd7\u5206\u6790\u4e0e\u76d1\u63a7\u544a\u8b66\u7ed3\u5408\u8d77\u6765\uff0c\u4ee5\u5feb\u901f\u53d1\u73b0\u7f51\u7edc\u5f02\u5e38\u3002\u5b9e\u65f6\u76d1\u63a7\u53ef\u4ee5\u5e2e\u52a9\u4f60\u89c2\u5bdf\u7f51\u7edc\u5728\u4e9a\u6d32\u9ad8\u5cf0\u65f6\u6bb5\u7684\u8868\u73b0\u3002<\/p>\n \u63d0\u793a\uff1a\u5b9a\u65f6\u8fd0\u884c Ping \u6d4b\u8bd5\u3002\u8fd9\u6709\u52a9\u4e8e\u4f60\u53ca\u65f6\u53d1\u73b0\u5ef6\u8fdf\u6216\u4e22\u5305\u7684\u7a81\u7136\u98d9\u5347\u3002<\/p><\/blockquote>\n \u544a\u8b66\u4e0e\u81ea\u52a8\u5316\u54cd\u5e94<\/h3>\n \u4f60\u53ef\u4ee5\u914d\u7f6e\u544a\u8b66\u673a\u5236\uff0c\u5728\u7f51\u7edc\u51fa\u73b0\u95ee\u9898\u65f6\u53ca\u65f6\u6536\u5230\u901a\u77e5\u3002\u81ea\u52a8\u5316\u54cd\u5e94\u5219\u53ef\u4ee5\u5728\u65e0\u9700\u4eba\u5de5\u5e72\u9884\u7684\u60c5\u51b5\u4e0b\u4fee\u590d\u6545\u969c\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u4e3a\u9ad8\u5ef6\u8fdf\u6216\u4e22\u5305\u8bbe\u7f6e\u544a\u8b66\u6761\u4ef6\u3002\u5f53\u544a\u8b66\u89e6\u53d1\u65f6\uff0c\u7cfb\u7edf\u53ef\u4ee5\u81ea\u52a8\u91cd\u8def\u7531\u6d41\u91cf\u6216\u91cd\u542f\u53d7\u5f71\u54cd\u7684\u670d\u52a1\u3002\u65e5\u672c\u670d\u52a1\u5546\u4f1a\u91c7\u7528 CDN \u52a0\u901f\u7b56\u7565\u548c BGP \u591a\u7ebf\u63a5\u5165\u6765\u63d0\u5347\u6027\u80fd\u3002\u5982\u679c\u8fde\u63a5\u4e2d\u65ad\uff0c\u4f60\u8fd8\u53ef\u4ee5\u4f7f\u7528 VPN \u6765\u7ef4\u6301\u7a33\u5b9a\u8bbf\u95ee\u3002\u81ea\u52a8\u5316\u76d1\u63a7\u80fd\u8ba9\u670d\u52a1\u5668\u4fdd\u6301\u53ef\u9760\u5e76\u51cf\u5c11\u505c\u673a\u65f6\u95f4\u3002<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n\n \u544a\u8b66\u7c7b\u578b<\/th>\n \u89e6\u53d1\u6761\u4ef6<\/th>\n \u81ea\u52a8\u5316\u54cd\u5e94<\/th>\n<\/tr>\n \u9ad8\u5ef6\u8fdf<\/td>\n Ping > 150ms<\/td>\n \u91cd\u8def\u7531\u6d41\u91cf<\/td>\n<\/tr>\n \u4e22\u5305<\/td>\n Loss > 2%<\/td>\n \u91cd\u542f\u7f51\u7edc\u670d\u52a1<\/td>\n<\/tr>\n \u5e26\u5bbd\u7a81\u589e<\/td>\n \u4f7f\u7528\u7387 > 80% \u5bb9\u91cf<\/td>\n \u9650\u5236\u975e\u5173\u952e\u6d41\u91cf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u6301\u7eed\u4f18\u5316\u7b56\u7565<\/h3>\n \u4f60\u5e94\u5b9a\u671f\u5ba1\u89c6\u81ea\u5df1\u7684\u4f18\u5316\u7b56\u7565\u3002\u6301\u7eed\u76d1\u63a7\u548c\u6d4b\u8bd5\u80fd\u5e2e\u52a9\u4f60\u53d1\u73b0\u65b0\u7684\u6027\u80fd\u63d0\u5347\u7a7a\u95f4\u3002\u65e5\u672c\u670d\u52a1\u5668\u670d\u52a1\u5546\u4f1a\u901a\u8fc7\u4f7f\u7528 CN2 \u4e13\u7ebf\u5e76\u66f4\u65b0 CDN \u7b56\u7565\u6765\u4e0d\u65ad\u5b8c\u5584\u65b9\u6cd5\u3002\u4f60\u53ef\u4ee5\u5206\u6790\u76d1\u63a7\u6570\u636e\u6765\u8bc6\u522b\u8d8b\u52bf\uff0c\u5e76\u8c03\u6574\u7b56\u7565\u3002\u5c1d\u8bd5\u4e0d\u540c\u7684 Ping \u95f4\u9694\u5e76\u6bd4\u8f83\u7ed3\u679c\u3002\u6839\u636e\u9700\u8981\u66f4\u65b0\u786c\u4ef6\u548c\u8f6f\u4ef6\u3002\u968f\u7740\u65f6\u95f4\u63a8\u79fb\uff0c\u4f60\u4f1a\u770b\u5230\u66f4\u597d\u7684\u8fde\u63a5\u8d28\u91cf\u548c\u66f4\u4f4e\u7684\u4e22\u5305\u7387\u3002<\/p>\n \u6ce8\u610f\uff1a\u6301\u7eed\u76d1\u63a7\u548c\u5b9a\u671f\u6d4b\u8bd5\u80fd\u8ba9\u4f60\u7684\u7f51\u7edc\u4fdd\u6301\u5f3a\u5065\u3002\u4f60\u53ef\u4ee5\u53ca\u65f6\u9002\u5e94\u65b0\u7684\u6311\u6218\uff0c\u5e76\u7ef4\u6301\u53ef\u9760\u6027\u80fd\u3002<\/p><\/blockquote>\n \n <\/div>\n<\/div>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u9075\u5faa\u6e05\u6670\u7684\u6b65\u9aa4\u6765\u4f18\u5316\u65e5\u672c\u670d\u52a1\u5668\u4e0a\u7684\u4e22\u5305\u3002\u5148\u4ece\u5b9a\u671f\u6d4b\u8bd5\u5f00\u59cb\uff0c\u5e76\u5207\u6362\u5230\u6709\u7ebf\u8fde\u63a5\uff0c\u4ee5\u63d0\u5347\u6e38\u620f\u8868\u73b0\u3002\u4f7f\u7528 VPN \u7ed5\u8fc7\u4e9a\u6d32\u5730\u533a ISP \u7684\u9650\u901f\u3002\u90e8\u7f72\u76d1\u63a7\u5de5\u5177\u6765\u8ffd\u8e2a\u7f51\u7edc\u5065\u5eb7\u72b6\u51b5\u3002\u7ecf\u5e38\u56de\u987e\u4f60\u7684\u7b56\u7565\u5e76\u4fdd\u6301\u4e3b\u52a8\u3002\u6301\u7eed\u6539\u8fdb\u624d\u80fd\u8ba9\u4f60\u7684\u8fde\u63a5\u59cb\u7ec8\u5f3a\u52b2\u7a33\u5b9a\u3002<\/p>\n \u4fdd\u6301\u8b66\u89c9\uff0c\u5e76\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8c03\u6574\u65b9\u6cd5\uff0c\u624d\u80fd\u83b7\u5f97\u6700\u4f73\u6548\u679c\u3002<\/p><\/blockquote>\n \u5e38\u89c1\u95ee\u9898<\/strong><\/h2>\n \u4e3a\u4ec0\u4e48\u65e5\u672c\u670d\u52a1\u5668\u5728\u9ad8\u5cf0\u65f6\u6bb5\u4f1a\u51fa\u73b0\u4e22\u5305\uff1f<\/h3>\n \u51fa\u73b0\u4e22\u5305\u901a\u5e38\u662f\u56e0\u4e3a\u5927\u91cf\u7528\u6237\u540c\u65f6\u63a5\u5165\u3002\u7f51\u7edc\u62e5\u585e\u3001\u786c\u4ef6\u8001\u65e7\u4ee5\u53ca\u8def\u7531\u4f4e\u6548\u90fd\u4f1a\u9020\u6210\u8fd9\u4e00\u95ee\u9898\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u5347\u7ea7\u8bbe\u5907\u548c\u76d1\u63a7\u6d41\u91cf\u6765\u51cf\u5c11\u8fd9\u4e9b\u5f71\u54cd\u3002<\/p>\n \u5982\u4f55\u5feb\u901f\u68c0\u67e5\u662f\u5426\u5b58\u5728\u4e22\u5305\uff1f<\/h3>\n \u4f60\u53ef\u4ee5\u4f7f\u7528 Ping\u3001Traceroute \u6216 MTR \u7b49\u5de5\u5177\u3002\u5728\u4e0d\u540c\u65f6\u95f4\u6bb5\u8fd0\u884c\u8fd9\u4e9b\u6d4b\u8bd5\uff0c\u5e76\u5c06\u7ed3\u679c\u8bb0\u5f55\u5230\u8868\u683c\u4e2d\u3002\u8fd9\u6837\u4f60\u5c31\u80fd\u53d1\u73b0\u89c4\u5f8b\uff0c\u5e76\u627e\u51fa\u8fde\u63a5\u6700\u7a33\u5b9a\u7684\u65f6\u6bb5\u3002<\/p>\n \u4f7f\u7528 VPN \u80fd\u5e2e\u52a9\u51cf\u5c11\u4e22\u5305\u5417\uff1f<\/h3>\n \u5982\u679c\u4f60\u7684\u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\u5bf9\u8fde\u63a5\u8fdb\u884c\u4e86\u9650\u901f\uff0c\u6216\u91c7\u7528\u4e86\u4f4e\u6548\u8def\u7531\uff0c\u90a3\u4e48 VPN \u786e\u5b9e\u80fd\u6709\u6240\u5e2e\u52a9\u3002\u5b83\u4f1a\u4e3a\u4f60\u7684\u6570\u636e\u5efa\u7acb\u4e00\u6761\u79c1\u6709\u8def\u5f84\u3002\u4f60\u53ef\u80fd\u4f1a\u770b\u5230\u66f4\u4f4e\u7684\u5ef6\u8fdf\u548c\u66f4\u5c11\u7684\u4e2d\u65ad\u3002<\/p>\n \u6e38\u620f\u65f6\u5e94\u8be5\u4f7f\u7528\u6709\u7ebf LAN \u8fd8\u662f WiFi\uff1f<\/h3>\n \u6e38\u620f\u65f6\u4f60\u5e94\u8be5\u4f7f\u7528\u6709\u7ebf 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