\u65e5\u672c CN2 \u670d\u52a1\u5668\u6982\u89c8<\/strong><\/h2>\n

\u6838\u5fc3\u7279\u6027\u4e0e\u6280\u672f<\/h3>\n

\u4f60\u53ef\u80fd\u4f1a\u597d\u5947\uff0c\u65e5\u672c CN2 \u670d\u52a1\u5668\u76f8\u6bd4\u5176\u4ed6\u65b9\u6848\u7a76\u7adf\u4f18\u52bf\u4f55\u5728\u3002\u5176\u6838\u5fc3\u5728\u4e8e\uff0c\u5b83\u4e3a\u4f60\u63d0\u4f9b\u4e86\u76f4\u8fde CN2 \u7f51\u7edc\u7684\u80fd\u529b\uff0c\u4e5f\u5c31\u662f\u76f4\u63a5\u63a5\u5165\u7531\u4e2d\u56fd\u7535\u4fe1\u5efa\u8bbe\u7684\u9ad8\u7aef\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u3002\u8be5\u7f51\u7edc\u91c7\u7528\u72ec\u7acb\u7684\u9ad8\u4f18\u5148\u7ea7\u5149\u7ea4\u7ebf\u8def\uff0c\u4ece\u800c\u907f\u5f00\u516c\u5171\u4e92\u8054\u7f51\u4ea4\u6362\u70b9\u7684\u62e5\u585e\u3002\u8fd9\u610f\u5473\u7740\u4f60\u53ef\u4ee5\u83b7\u5f97\u66f4\u4f73\u7684\u6027\u80fd\u548c\u66f4\u9ad8\u7684\u8fde\u63a5\u53ef\u9760\u6027\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u8bbf\u95ee\u4e2d\u56fd\u5927\u9646\u7528\u6237\u65f6\u3002<\/p>\n

\u4ee5\u4e0b\u662f\u4e3b\u8981\u7279\u6027\u4e0e\u6280\u672f\u7684\u7b80\u8981\u6982\u89c8\uff1a<\/p>\n

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

\u7279\u6027<\/th>\n	\u8bf4\u660e<\/th>\n<\/tr>\n
\u6838\u5fc3\u6280\u672f<\/td>\n	\u76f4\u8fde\u4e2d\u56fd\u7535\u4fe1\u6784\u5efa\u7684\u9ad8\u7aef CN2 \u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u3002<\/td>\n<\/tr>\n
\u6027\u80fd\u63d0\u5347<\/td>\n	\u7ed5\u8fc7\u62e5\u6324\u7684\u516c\u5171\u4e92\u8054\u7f51\u4ea4\u6362\u70b9\uff0c\u63d0\u5347\u901f\u5ea6\u4e0e\u53ef\u9760\u6027\u3002<\/td>\n<\/tr>\n
\u57fa\u7840\u8bbe\u65bd<\/td>\n	\u901a\u8fc7\u4e13\u7528\u9ad8\u4f18\u5148\u7ea7\u5149\u7ea4\u63a5\u5165\u4e2d\u56fd\u7535\u4fe1 CN2\uff08AS4809\uff09\u7f51\u7edc\u3002<\/td>\n<\/tr>\n
\u5bf9\u4e2d\u56fd\u7528\u6237\u7684\u4f18\u52bf<\/td>\n	\u4e3a\u6765\u81ea\u4e2d\u56fd\u5927\u9646\u7684\u8bbf\u95ee\u8005\u663e\u8457\u964d\u4f4e\u5ef6\u8fdf\u548c\u4e22\u5305\u7387\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u65e5\u672c CN2 \u670d\u52a1\u5668\u8fd8\u4f7f\u7528\u667a\u80fd\u8def\u7531\u548c\u76f4\u63a5 Peering \u8fdb\u4e00\u6b65\u63d0\u5347\u6027\u80fd\u3002\u4f60\u53ef\u4ee5\u4ece\u4e2d\u83b7\u5f97\uff1a<\/p>\n \n BGP \u667a\u80fd\u8def\u7531\uff0c\u81ea\u52a8\u5bfb\u627e\u6700\u4f73\u6570\u636e\u4f20\u8f93\u8def\u5f84\uff0c\u964d\u4f4e\u5ef6\u8fdf\u3002<\/li>\n \u4e0e\u4e2d\u56fd\u4e3b\u6d41\u8fd0\u8425\u5546\u7684\u76f4\u63a5 Peering\uff0c\u51cf\u5c11\u4e2d\u8f6c\u8282\u70b9\uff08hops\uff09\u3002<\/li>\n \u6241\u5e73\u5316\u7f51\u7edc\u7ed3\u6784\uff0c\u7f29\u77ed\u8def\u5f84\uff0c\u4fdd\u6301\u94fe\u8def\u7a33\u5b9a\u3002<\/li>\n \u5e26\u5bbd\u4fdd\u969c\uff0c\u5728\u9ad8\u5cf0\u671f\u4e5f\u80fd\u7ef4\u6301\u9ad8\u901f\u8fde\u63a5\u3002<\/li>\n<\/ul>\n \u4e0e\u6807\u51c6\u7f51\u7edc\u7684\u5dee\u5f02<\/h3>\n \u5c06\u65e5\u672c CN2 \u670d\u52a1\u5668\u4e0e\u4f20\u7edf\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u8fdb\u884c\u5bf9\u6bd4\u65f6\uff0c\u4f60\u4f1a\u53d1\u73b0\u660e\u663e\u7684\u5dee\u522b\u3002\u5927\u591a\u6570\u666e\u901a\u7f51\u7edc\u4f9d\u8d56\u516c\u5171\u8def\u7531\uff0c\u8fd9\u4e9b\u8def\u7531\u5728\u9ad8\u5cf0\u65f6\u6bb5\u5f80\u5f80\u4f1a\u53d8\u5f97\u62e5\u6324\u800c\u7f13\u6162\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u65e5\u672c CN2 \u670d\u52a1\u5668\u91c7\u7528\u53cc\u5411 CN2 GIA \u8def\u7531\uff0c\u4e3a\u4f60\u63d0\u4f9b\u8d85\u4f4e\u5ef6\u8fdf\uff0c\u7279\u522b\u662f\u5bf9\u8eab\u5904\u65e5\u672c\u3001\u97e9\u56fd\u6216\u4e2d\u56fd\u4e1c\u90e8\u5730\u533a\u7684\u7528\u6237\u5c24\u4e3a\u660e\u663e\u3002<\/p>\n \u5176\u4ed6\u5173\u952e\u5dee\u5f02\u5305\u62ec\uff1a<\/p>\n \n \u4f18\u5316\u7684 CN2 GIA \u8def\u7531\uff0c\u5e26\u6765\u66f4\u4f4e\u7684\u5ef6\u8fdf\u548c\u66f4\u5feb\u7684\u901f\u5ea6\u3002<\/li>\n \u6781\u5c0f\u7684\u7f51\u7edc\u62e5\u585e\uff0c\u4f7f\u6574\u4f53\u6027\u80fd\u4fdd\u6301\u5728\u8f83\u9ad8\u6c34\u5e73\u3002<\/li>\n \u9ad8\u6027\u80fd\u7f51\u7edc\u67b6\u6784\uff0c\u4e13\u4e3a\u7a33\u5b9a\u4e0e\u9ad8\u901f\u8fde\u63a5\u800c\u8bbe\u8ba1\u3002<\/li>\n<\/ul>\n \u51ed\u501f\u8fd9\u4e9b\u7279\u6027\uff0c\u4f60\u53ef\u4ee5\u5728\u56fd\u9645\u8bbf\u95ee\u573a\u666f\u4e2d\u83b7\u5f97\u66f4\u5feb\u7684\u901f\u5ea6\u3001\u66f4\u597d\u7684\u6027\u80fd\u548c\u66f4\u53ef\u9760\u7684\u8fde\u901a\u6027\u3002<\/p>\n CN2 GIA \u8def\u7531\u5982\u4f55\u964d\u4f4e\u5ef6\u8fdf<\/strong><\/h2>\n \u4f18\u5316\u8def\u7531\u8def\u5f84<\/h3>\n \u4f60\u5e0c\u671b\u6570\u636e\u80fd\u4ee5\u6700\u5feb\u7684\u8def\u5f84\u5230\u8fbe\u76ee\u7684\u5730\u3002CN2 GIA \u8def\u7531\u6b63\u662f\u901a\u8fc7\u4f18\u5316\u8def\u5f84\uff0c\u907f\u5f00\u62e5\u6324\u7684\u516c\u5171\u7f51\u7edc\u6765\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002\u5f53\u4f60\u4f7f\u7528\u8fd9\u4e9b\u8def\u7531\u65f6\uff0c\u8fde\u63a5\u4f1a\u901a\u8fc7\u4e13\u7528\u5149\u7ea4\u8fdb\u884c\u66f4\u76f4\u63a5\u7684\u4f20\u8f93\uff0c\u4f60\u7684\u4fe1\u606f\u4e0d\u4f1a\u201c\u5835\u5728\u8def\u4e0a\u201d\u3002\u8fd9\u79cd\u8bbe\u8ba1\u53ef\u4e3a\u4f60\u63d0\u4f9b\u4f4e\u5ef6\u8fdf\u7684\u56fd\u9645\u8bbf\u95ee\uff0c\u5c24\u5176\u662f\u5f53\u4f60\u9700\u8981\u89e6\u8fbe\u4e2d\u56fd\u5927\u9646\u7528\u6237\u65f6\u3002<\/p>\n \u4e0b\u9762\u7684\u8868\u683c\u5c55\u793a\u4e86\u6807\u51c6 VPS \u4e0e VMRack GIA VPS \u5728\u5ef6\u8fdf\u65b9\u9762\u7684\u5dee\u5f02\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n VPS \u7c7b\u578b<\/th>\n \u5ef6\u8fdf\uff08ms\uff09<\/th>\n<\/tr>\n \u6807\u51c6 VPS<\/td>\n 220ms \u2013 300ms<\/td>\n<\/tr>\n VMRack GIA VPS<\/td>\n 130ms \u2013 180ms<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n CN2 GIA \u8def\u7531\u53ef\u63d0\u4f9b\u8d85\u4f4e\u5ef6\u8fdf\u548c\u9ad8\u6027\u80fd\uff0c\u5373\u4f7f\u5728\u7f51\u7edc\u7e41\u5fd9\u65f6\u6bb5\uff0c\u8fde\u63a5\u4e5f\u4f9d\u7136\u7a33\u5b9a\u3002\u5e38\u89c4\u5230\u4e0a\u6d77\u7684\u56fd\u9645\u8def\u7531\uff0c\u5ef6\u8fdf\u901a\u5e38\u5728 180 \u81f3 250ms \u4e4b\u95f4\uff1b\u800c\u901a\u8fc7 CN2 GIA\uff0c\u4f60\u6709\u673a\u4f1a\u5b9e\u73b0\u4f4e\u4e8e 100ms \u7684\u5ef6\u8fdf\u3002\u8fd9\u79cd\u63d0\u5347\u80fd\u8ba9\u89c6\u9891\u901a\u8bdd\u3001\u5728\u7ebf\u6e38\u620f\u548c\u76f4\u64ad\u7b49\u5b9e\u65f6\u5e94\u7528\u8fd0\u884c\u66f4\u52a0\u6d41\u7545\u3001\u65e0\u4e2d\u65ad\u3002<\/p>\n \u4f18\u5316\u8def\u7531\u540c\u6837\u610f\u5473\u7740\u66f4\u4f4e\u7684\u4e22\u5305\u7387\u3002CN2 GIA \u5c06\u4e22\u5305\u7387\u7ef4\u6301\u5728 0.1% \u4ee5\u4e0b\u3002\u8fd9\u4e00\u7f51\u7edc\u8d28\u91cf\u6c34\u5e73\u5bf9 VOIP\u3001\u7f51\u7edc\u4f1a\u8bae\u7b49\u5bf9\u53ef\u9760\u4f20\u8f93\u8981\u6c42\u9ad8\u7684\u5e94\u7528\u5c24\u4e3a\u91cd\u8981\u3002\u4f60\u5c06\u660e\u663e\u611f\u53d7\u5230\u66f4\u987a\u7545\u7684\u4f53\u9a8c\u548c\u66f4\u5c11\u7684\u6389\u7ebf\u3002<\/p>\n \u63d0\u793a\uff1a\u5982\u679c\u4f60\u9700\u8981\u4e3a\u4f01\u4e1a\u6216\u4e2a\u4eba\u4f7f\u7528\u63d0\u4f9b\u4f4e\u5ef6\u8fdf\u8fde\u63a5\uff0c\u9009\u62e9\u5177\u5907\u76f4\u8fde CN2 \u7f51\u7edc\u80fd\u529b\u7684\u65e5\u672c CN2 \u670d\u52a1\u5668\uff0c\u4f1a\u5bf9\u4f60\u7684\u901f\u5ea6\u548c\u8fde\u901a\u6027\u5e26\u6765\u663e\u8457\u63d0\u5347\u3002<\/p><\/blockquote>\n \u76f4\u63a5 Peering \u4e0e\u66f4\u5c11\u7684\u8df3\u6570<\/h3>\n \u76f4\u63a5 Peering \u662f CN2 GIA \u8def\u7531\u8131\u9896\u800c\u51fa\u7684\u53e6\u4e00\u5927\u539f\u56e0\u3002\u4f60\u7684\u6570\u636e\u65e0\u9700\u5728\u591a\u4e2a\u7f51\u7edc\u4e4b\u95f4\u9891\u7e41\u4e2d\u8f6c\uff0c\u800c\u662f\u901a\u8fc7\u66f4\u4e3a\u76f4\u63a5\u7684\u8def\u5f84\u4f20\u8f93\uff0c\u5f88\u591a\u65f6\u5019\u53ef\u4ee5\u76f4\u8fde\u4e2d\u56fd\u7535\u4fe1\u9aa8\u5e72\u7f51\u3002\u8fd9\u79cd\u65b9\u5f0f\u51cf\u5c11\u4e86\u8def\u7531\u8df3\u6570\uff08hops\uff09\uff0c\u4ece\u800c\u63d0\u5347\u4f20\u8f93\u901f\u5ea6\u5e76\u964d\u4f4e\u5ef6\u8fdf\u98ce\u9669\u3002<\/p>\n \u4e0b\u9762\u662f CN2 GIA \u8def\u7531\u4e0e\u4f20\u7edf\u8def\u7531\u7684\u5bf9\u6bd4\uff1a<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n \u8def\u7531\u7c7b\u578b<\/th>\n \u5e73\u5747\u5ef6\u8fdf<\/th>\n \u4e22\u5305\u7387<\/th>\n<\/tr>\n CN2 GIA<\/td>\n \u4f4e\u4e8e 180ms<\/td>\n \u63a5\u8fd1\u4e8e\u96f6<\/td>\n<\/tr>\n \u4f20\u7edf\u8def\u7531<\/td>\n 200-300ms<\/td>\n \u9ad8\u5cf0\u671f\u4e22\u5305\u660e\u663e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u80fd\u591f\u4ece\u66f4\u5c11\u7684\u8df3\u6570\u548c\u66f4\u4f4e\u7684\u62e5\u585e\u4e2d\u83b7\u76ca\u3002CN2 GIA \u4f7f\u7528\u4e13\u7528\u3001\u4e0d\u62e5\u6324\u7684\u5149\u7ea4\uff0c\u5e76\u91c7\u7528\u4f18\u5148\u7ea7\u8def\u7531\u7b56\u7565\uff0c\u5728\u5176\u4ed6\u7f51\u7edc\u53d8\u6162\u65f6\u4ecd\u7136\u53ef\u4ee5\u63d0\u4f9b\u7a33\u5b9a\u3001\u53ef\u9884\u6d4b\u7684\u8868\u73b0\u3002\u4e0e\u4e2d\u56fd ISP \u7684\u76f4\u63a5 Peering \u5e2e\u52a9\u4f60\u7ed5\u5f00\u62e5\u5835\u7684\u4e2d\u8f6c\u7f51\u7edc\uff0c\u8fd9\u5728\u9ad8\u5cf0\u65f6\u6bb5\u5c24\u4e3a\u5173\u952e\u3002<\/p>\n \u5bf9\u4e8e\u5173\u952e\u5e94\u7528\uff0c\u4f60\u5c06\u770b\u5230\u660e\u663e\u66f4\u597d\u7684\u6027\u80fd\u8868\u73b0\u3002\u5b9e\u65f6\u6d88\u606f\u3001\u5728\u7ebf\u6e38\u620f\u53ca\u5404\u7c7b\u4e1a\u52a1\u5e73\u53f0\uff0c\u90fd\u80fd\u56e0\u7f51\u7edc\u8d28\u91cf\u7684\u63d0\u5347\u800c\u8fd0\u884c\u66f4\u987a\u7545\u3002CN2 GIA \u88ab\u5e7f\u6cdb\u8ba4\u4e3a\u662f\u9762\u5411\u4e2d\u56fd\u5927\u9646\u7528\u6237\u6700\u7a33\u5b9a\u7684\u8de8\u5883\u8bbf\u95ee\u65b9\u5f0f\u4e4b\u4e00\u3002\u5982\u679c\u4f60\u8ffd\u6c42\u53ef\u9760\u7684\u8fde\u901a\u6027\u548c\u9ad8\u6027\u80fd\uff0c\u8fd9\u7c7b\u8def\u7531\u65b9\u6848\u5177\u6709\u660e\u663e\u4f18\u52bf\u3002<\/p>\n \u5168\u7403\u7528\u6237\u53ef\u611f\u77e5\u7684\u5b9e\u9645\u6536\u76ca<\/strong><\/h2>\n \u8de8\u5883\u5e94\u7528\u7684\u901f\u5ea6\u4f18\u52bf<\/h3>\n \u65e0\u8bba\u662f\u6e38\u620f\u3001\u6d41\u5a92\u4f53\u64ad\u653e\uff0c\u8fd8\u662f\u89c6\u9891\u4f1a\u8bae\uff0c\u4f60\u90fd\u9700\u8981\u5feb\u901f\u4e14\u7a33\u5b9a\u7684\u8fde\u63a5\u3002\u65e5\u672c CN2 \u670d\u52a1\u5668\u901a\u8fc7\u4f18\u5316\u8def\u7531\u4e0e\u76f4\u63a5 Peering \u6765\u63d0\u4f9b\u9ad8\u6027\u80fd\uff0c\u8fd9\u4e00\u7ec4\u5408\u663e\u8457\u964d\u4f4e\u5ef6\u8fdf\u3001\u63d0\u5347\u7f51\u7edc\u8d28\u91cf\uff0c\u5bf9\u4f9d\u8d56\u4e2d\u56fd\u8fde\u901a\u6027\u7684\u7528\u6237\u5c24\u4e3a\u91cd\u8981\u3002\u5f53\u4f60\u8fdb\u884c\u7f51\u7edc\u6e38\u620f\u6216\u52a0\u5165\u89c6\u9891\u4f1a\u8bae\u65f6\uff0c\u4f60\u4f1a\u660e\u663e\u611f\u53d7\u5230\u66f4\u6d41\u7545\u7684\u4f53\u9a8c\u548c\u66f4\u5c11\u7684\u4e2d\u65ad\u3002<\/p>\n \u4e0b\u9762\u7684\u8868\u683c\u5c55\u793a\u4e86\u4e0d\u540c\u670d\u52a1\u5668\u7c7b\u578b\u5728\u5bf9\u5ef6\u8fdf\u654f\u611f\u7684\u5e94\u7528\u4e2d\u7684\u8868\u73b0\u5dee\u5f02\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n \u670d\u52a1\u5668\u7c7b\u578b<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n CN2 GIA \u8def\u7531<\/td>\n \u4e3a\u8fde\u63a5\u6b27\u7f8e\u670d\u52a1\u5668\u7684\u4e9a\u6d32\u73a9\u5bb6\u51cf\u5c11\u6296\u52a8\uff08jitter\uff09\uff0c\u63d0\u5347\u6e38\u620f\u4f53\u9a8c\u3002<\/td>\n<\/tr>\n \u4e1c\u4eac Equinix TY8 \u8282\u70b9<\/td>\n \u9488\u5bf9\u4e2d\u56fd\u4e3b\u6d41\u8fd0\u8425\u5546\u8fdb\u884c\u8def\u7531\u4f18\u5316\uff0c\u63d0\u5347\u7f51\u7edc\u6e38\u620f\u7b49\u5e94\u7528\u7684\u8868\u73b0\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u53ef\u4ee5\u53d7\u76ca\u4e8e\u57fa\u4e8e BGP \u7684\u591a\u8fd0\u8425\u5546\u9aa8\u5e72\u7f51\u7edc\u4f18\u5316\u3002\u8be5\u9aa8\u5e72\u7f51\u7edc\u786e\u4fdd\u5728\u65e5\u672c\u53ca\u6574\u4e2a\u4e9a\u592a\u5730\u533a\u90fd\u80fd\u83b7\u5f97\u5feb\u901f\u800c\u7a33\u5b9a\u7684\u8fde\u63a5\uff0c\u7f51\u7edc\u53ef\u7528\u6027\u8fbe\u5230 99.9%\uff0c\u4f7f\u5f97\u89c6\u9891\u4f1a\u8bae\u7b49\u5b9e\u65f6\u5e94\u7528\u8fd0\u884c\u6d41\u7545\u3001\u7a33\u5b9a\u3002<\/p>\n \u63d0\u793a\uff1a\u5982\u679c\u4f60\u7684\u5e94\u7528\u4f9d\u8d56\u8de8\u5883\u8bbf\u95ee\uff0c\u63d0\u5347\u901f\u5ea6\u4e0e\u7a33\u5b9a\u6027\uff0c\u5c06\u80fd\u7ed9\u4f60\u5e26\u6765\u663e\u800c\u6613\u89c1\u7684\u7ade\u4e89\u4f18\u52bf\u3002<\/p><\/blockquote>\n \u9002\u7528\u4e8e\u5546\u52a1\u4e0e\u4e2a\u4eba\u7684\u9ad8\u53ef\u9760\u6027<\/h3>\n \u65e0\u8bba\u662f\u5173\u952e\u4e1a\u52a1\u7cfb\u7edf\u8fd8\u662f\u4e2a\u4eba\u65e5\u5e38\u5e94\u7528\uff0c\u4f60\u90fd\u79bb\u4e0d\u5f00\u7a33\u5b9a\u7684\u7f51\u7edc\u8868\u73b0\u3002\u65e5\u672c CN2 \u670d\u52a1\u5668\u901a\u8fc7\u667a\u80fd\u8def\u7531\u548c\u81ea\u52a8\u5207\u6362\u673a\u5236\u7ef4\u6301\u9ad8\u8d28\u91cf\u7f51\u7edc\u8fde\u63a5\u3002\u8be5\u6280\u672f\u901a\u5e38\u4f1a\u4f7f\u7528\u4e09\u6761\u72ec\u7acb\u7684\u7f51\u7edc\u8def\u5f84\uff0c\u5e76\u4f9d\u636e\u5b9e\u65f6\u5ef6\u8fdf\u4e0e\u4e22\u5305\u7b49\u6307\u6807\u52a8\u6001\u5206\u914d\u6d41\u91cf\u3002<\/p>\n \u4ee5\u4e0b\u662f\u8fd9\u4e9b\u7279\u6027\u5982\u4f55\u652f\u6491\u9ad8\u53ef\u9760\u6027\u7684\u8bf4\u660e\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u7279\u6027<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u667a\u80fd\u8def\u7531<\/td>\n \u5229\u7528\u4e09\u6761\u72ec\u7acb\u7f51\u7edc\u8def\u5f84\uff0c\u81ea\u52a8\u9009\u62e9\u6700\u4f18\u7ebf\u8def\u3002<\/td>\n<\/tr>\n \u81ea\u52a8\u5207\u6362<\/td>\n \u6839\u636e\u5ef6\u8fdf\u3001\u4e22\u5305\u7b49\u5b9e\u65f6\u6027\u80fd\u6307\u6807\u52a8\u6001\u8c03\u6574\u6d41\u91cf\u8d70\u5411\u3002<\/td>\n<\/tr>\n \u5173\u952e\u4e1a\u52a1\u4fdd\u969c<\/td>\n \u786e\u4fdd\u9ad8\u53ef\u7528\u3001\u4f4e\u4e22\u5305\uff0c\u6ee1\u8db3\u5173\u952e\u4e1a\u52a1\u8fde\u7eed\u6027\u9700\u6c42\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u5c06\u4f53\u9a8c\u5230\u6781\u4f4e\u7684\u4e22\u5305\u7387\u548c\u7a33\u5b9a\u7684\u5728\u7ebf\u65f6\u957f\u3002\u8fd9\u5bf9\u4e8e\u4f01\u4e1a\u4e1a\u52a1\u5e73\u53f0\u3001\u4e91\u670d\u52a1\u4ee5\u53ca\u4e2a\u4eba\u901a\u8baf\u5de5\u5177\u90fd\u81f3\u5173\u91cd\u8981\u3002\u65e5\u672c CN2 \u670d\u52a1\u5668\u53ef\u63d0\u4f9b\u957f\u671f\u7a33\u5b9a\u7684\u8fde\u63a5\uff0c\u4ece\u800c\u5e2e\u52a9\u4f60\u907f\u514d\u4e2d\u65ad\u3001\u4fdd\u6301\u4e1a\u52a1\u548c\u4e2a\u4eba\u6d3b\u52a8\u7684\u9ad8\u6548\u8fd0\u4f5c\u3002<\/p>\n \u63d0\u793a\uff1a\u7a33\u5b9a\u7684\u4e2d\u56fd\u8fde\u901a\u6027\u548c\u9ad8\u8d28\u91cf\u7f51\u7edc\uff0c\u662f\u4fdd\u969c\u4f60\u65e0\u8bba\u8eab\u5904\u4f55\u5730\u90fd\u80fd\u4fdd\u6301\u9ad8\u6548\u6c9f\u901a\u4e0e\u534f\u4f5c\u7684\u91cd\u8981\u57fa\u7840\u3002<\/p><\/blockquote>\n \u65e5\u672c CN2 \u670d\u52a1\u5668\u4e0e\u5176\u4ed6\u65b9\u6848\u5bf9\u6bd4<\/strong><\/h2>\n \u4f20\u7edf\u8def\u7531 vs. CN2<\/h3>\n \u5728\u5bf9\u6bd4\u4f20\u7edf\u8def\u7531\u4e0e CN2 \u65f6\uff0c\u4f60\u4f1a\u5728\u67b6\u6784\u548c\u5b9e\u9645\u6548\u679c\u4e24\u4e2a\u5c42\u9762\u770b\u5230\u660e\u663e\u5dee\u5f02\u3002\u4f20\u7edf\u7f51\u7edc\u5f80\u5f80\u6df7\u5408\u4f7f\u7528 ATM\u3001Frame Relay \u7b49\u8f83\u65e9\u671f\u7684\u6280\u672f\uff0c\u8fd9\u4e9b\u67b6\u6784\u4e0d\u4ec5\u8fd0\u7ef4\u6210\u672c\u9ad8\uff0c\u800c\u4e14\u6027\u80fd\u5bb9\u6613\u6ce2\u52a8\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cCN2 \u91c7\u7528\u73b0\u4ee3\u5316\u7684 IP\/MPLS \u5e73\u53f0\u67b6\u6784\uff0c\u5305\u542b\u9ad8\u901f\u6570\u636e\u8f6c\u53d1\u5e73\u9762\u548c\u4e1a\u52a1\u627f\u8f7d\u5e73\u9762\uff0c\u5e76\u901a\u8fc7\u56db\u5c42\u7ed3\u6784\u66f4\u9ad8\u6548\u5730\u7ba1\u7406\u7f51\u7edc\u6d41\u91cf\u3002<\/p>\n CN2 \u8fd8\u4f7f\u7528\u4e86\u5148\u8fdb\u7684 QoS\uff08\u670d\u52a1\u8d28\u91cf\uff09\u6280\u672f\uff0c\u53ef\u5c06\u6709\u9650\u7684\u7f51\u7edc\u8d44\u6e90\u4f18\u5148\u5206\u914d\u7ed9\u5173\u952e\u4e1a\u52a1\u6d41\u91cf\u3002\u56e0\u6b64\uff0c\u4f60\u80fd\u83b7\u5f97\u66f4\u4f73\u7684\u6574\u4f53\u6027\u80fd\u548c\u66f4\u53ef\u9760\u7684\u4e2d\u56fd\u8fde\u901a\u6027\u3002\u50cf DMIT\u3001BandwagonHost \u7b49\u670d\u52a1\u5546\u5728\u4e1c\u4eac\u63a5\u5165 CN2 GIA Peering\uff0c\u76f8\u6bd4\u53ea\u4f7f\u7528 NTT \u8def\u7531\u7684\u65e5\u672c VPS \u65b9\u6848\uff0c\u5c24\u5176\u5728\u9ad8\u5cf0\u65f6\u6bb5\u8868\u73b0\u66f4\u7a33\u5b9a\u3001\u5ef6\u8fdf\u66f4\u4f4e\u3002<\/p>\n \u4e0b\u9762\u662f\u4e0d\u540c\u8def\u7531\u7c7b\u578b\u7684\u5feb\u901f\u5bf9\u6bd4\uff1a<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n \u8def\u7531\u7c7b\u578b<\/th>\n \u5ef6\u8fdf\uff08ms\uff09<\/th>\n \u9ad8\u5cf0\u671f\u7a33\u5b9a\u6027<\/th>\n<\/tr>\n CN2 GIA<\/td>\n 30<\/td>\n \u66f4\u7a33\u5b9a<\/td>\n<\/tr>\n AS9929<\/td>\n 35-155<\/td>\n \u76f8\u5bf9\u4e0d\u7a33\u5b9a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u5bf9\u4e8e\u65e5\u672c\u3001\u97e9\u56fd\u6216\u53f0\u6e7e\u7528\u6237\u800c\u8a00\uff0c\u90e8\u7f72\u5728\u4e1c\u4eac\u5e76\u5177\u5907\u76f4\u8fde CN2 \u80fd\u529b\u7684\u670d\u52a1\u5668\uff0c\u901a\u5e38\u80fd\u6bd4\u90e8\u7f72\u5728\u7f8e\u56fd\u7684\u670d\u52a1\u5668\u63d0\u4f9b\u66f4\u5feb\u7684\u9875\u9762\u52a0\u8f7d\u901f\u5ea6\u548c\u66f4\u597d\u7684\u7f51\u7edc\u8d28\u91cf\u3002<\/p>\n \u6210\u672c\u4e0e\u6027\u80fd<\/h3>\n \u4f60\u53ef\u80fd\u4f1a\u5173\u5fc3\u65e5\u672c CN2 \u670d\u52a1\u5668\u5728\u6210\u672c\u4e0e\u6027\u80fd\u4e0a\u7684\u6743\u8861\u3002\u6574\u4f53\u800c\u8a00\uff0c\u65e5\u672c CN2 \u670d\u52a1\u5668\u7684\u6708\u8d39\u7528\u786e\u5b9e\u9ad8\u4e8e\u90e8\u5206\u5176\u4ed6\u66ff\u4ee3\u65b9\u6848\uff0c\u4f46\u4f60\u83b7\u5f97\u7684\u662f\u8fdc\u4f18\u4e8e\u5e38\u89c4\u7ebf\u8def\u7684\u7f51\u7edc\u8868\u73b0\u3002\u4f8b\u5982\uff0c\u65e5\u672c CN2 \u670d\u52a1\u5668\u7684\u6708\u8d39\u5927\u7ea6\u4e3a 191 \u7f8e\u5143\uff0c\u5ef6\u8fdf\u533a\u95f4\u7ea6\u4e3a 30\u201350ms\uff1b\u800c\u9999\u6e2f\u670d\u52a1\u5668\u6210\u672c\u66f4\u4f4e\uff0c\u4f46\u5728\u8de8\u5883\u6d41\u91cf\u9ad8\u5cf0\u671f\u7684\u7a33\u5b9a\u6027\u4e0a\uff0c\u5f80\u5f80\u96be\u4ee5\u4e0e\u65e5\u672c CN2 \u76f8\u63d0\u5e76\u8bba\u3002<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u673a\u623f\u4f4d\u7f6e<\/th>\n \u5ef6\u8fdf\uff08ms\uff09<\/th>\n<\/tr>\n \u65e5\u672c CN2<\/td>\n 30-50<\/td>\n<\/tr>\n \u9999\u6e2f<\/td>\n 5-10<\/td>\n<\/tr>\n \u66fc\u8c37<\/td>\n N\/A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u5982\u679c\u4f60\u5bf9\u56fd\u9645\u4e1a\u52a1\u6216\u5b9e\u65f6\u5e94\u7528\u7684\u6027\u80fd\u8981\u6c42\u5f88\u9ad8\uff0c\u90a3\u4e48\u5bf9\u65e5\u672c CN2 \u670d\u52a1\u5668\u7684\u6295\u8d44\u5f80\u5f80\u662f\u503c\u5f97\u7684\u3002\u4ee5 BandwagonHost \u7684 CN2 GIA-E \u5957\u9910\u4e3a\u4f8b\uff0c\u5176\u901a\u8fc7\u5f3a\u5316\u8def\u7531\u914d\u7f6e\uff0c\u5728\u9ad8\u5cf0\u65f6\u6bb5\u4f9d\u7136\u53ef\u4ee5\u7ef4\u6301\u63a5\u8fd1\u96f6\u4e22\u5305\u3002\u5bf9\u4e8e\u9ad8\u5ea6\u4f9d\u8d56\u4e2d\u56fd\u8fde\u901a\u6027\u7684\u7528\u6237\u6765\u8bf4\uff0c\u8fd9\u79cd\u7a33\u5b9a\u7684\u901f\u5ea6\u548c\u8fde\u901a\u6027\u5c24\u4e3a\u5173\u952e\u3002<\/p>\n \u63d0\u793a\uff1a\u8bf7\u6839\u636e\u81ea\u8eab\u9700\u6c42\u9009\u62e9\u5408\u9002\u65b9\u6848\u3002\u5982\u679c\u4f60\u66f4\u770b\u91cd\u7f51\u7edc\u7684\u7a33\u5b9a\u6027\u548c\u901f\u5ea6\uff0c\u90a3\u4e48\u5728\u6027\u80fd\u4e0e\u6210\u672c\u7684\u7efc\u5408\u6027\u4ef7\u6bd4\u4e0a\uff0c\u65e5\u672c CN2 \u670d\u52a1\u5668\u4f1a\u662f\u7a81\u51fa\u9009\u9879\u3002<\/p><\/blockquote>\n \u5982\u4f55\u66f4\u597d\u5730\u5229\u7528\u65e5\u672c CN2 \u670d\u52a1\u5668<\/strong><\/h2>\n \u9009\u62e9\u670d\u52a1\u5546<\/h3>\n \u82e5\u8981\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u548c\u53ef\u9760\u6027\uff0c\u9996\u5148\u9700\u8981\u9009\u5bf9\u670d\u52a1\u5546\u3002\u5efa\u8bae\u4f18\u5148\u8003\u8651\u90a3\u4e9b\u80fd\u591f\u63d0\u4f9b\u76f4\u8fde\u9ad8\u7aef\u7f51\u7edc\u8def\u7531\u7684\u516c\u53f8\uff0c\u5c24\u5176\u662f\u62e5\u6709\u826f\u597d\u4e9a\u592a\u8fde\u901a\u6027\u4e0e\u4e30\u5bcc\u56fd\u9645\u7ebf\u8def\u8fd0\u8425\u7ecf\u9a8c\u7684\u670d\u52a1\u5546\u3002\u4f60\u53ef\u4ee5\u5173\u6ce8\u670d\u52a1\u5546\u662f\u5426\u81ea\u5efa\u6216\u5408\u4f5c\u4f7f\u7528\u4e1c\u4eac\u4e00\u7ebf\u6570\u636e\u4e2d\u5fc3\uff0c\u4ee5\u53ca\u662f\u5426\u516c\u5f00\u900f\u660e\u5730\u5c55\u793a\u7f51\u7edc\u53ef\u7528\u6027\u548c\u5ba2\u6237\u8bc4\u4ef7\u3002<\/p>\n \u9009\u62e9\u65f6\u53ef\u91cd\u70b9\u8003\u91cf\u4ee5\u4e0b\u56e0\u7d20\uff1a<\/p>\n \n \u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\uff1a\u4f18\u5148\u9009\u62e9\u5177\u5907\u76f4\u8fde CN2 GIA \u80fd\u529b\u7684\u670d\u52a1\u5546\u3002<\/li>\n \u6280\u672f\u652f\u6301\u8d28\u91cf\uff1a\u786e\u4fdd\u5bf9\u65b9\u53ef\u4ee5\u63d0\u4f9b 7\u00d724 \u5c0f\u65f6\u6280\u672f\u652f\u6301\u3002<\/li>\n \u670d\u52a1\u7b49\u7ea7\u534f\u8bae\uff08SLA\uff09\uff1a\u91cd\u70b9\u5173\u6ce8\u5bf9\u5728\u7ebf\u7387\u548c\u4e22\u5305\u7387\u7684\u660e\u786e\u4fdd\u969c\u3002<\/li>\n \u4ef7\u683c\u4f53\u7cfb\uff1a\u5728\u5bf9\u6bd4\u4ef7\u683c\u7684\u540c\u65f6\uff0c\u66f4\u8981\u5173\u6ce8\u6574\u4f53\u7f51\u7edc\u8d28\u91cf\u4e0e\u670d\u52a1\u4ef7\u503c\u3002<\/li>\n<\/ul>\n \u63d0\u793a\uff1a\u5982\u6709\u53ef\u80fd\uff0c\u5411\u670d\u52a1\u5546\u7533\u8bf7\u8bd5\u7528\u6216\u6d4b\u8bd5\u8d26\u53f7\uff0c\u5728\u6b63\u5f0f\u957f\u671f\u5408\u4f5c\u524d\uff0c\u5148\u901a\u8fc7\u5b9e\u9645\u6d4b\u8bd5\u6765\u8bc4\u4f30\u5176\u7f51\u7edc\u8868\u73b0\u3002<\/p><\/blockquote>\n \u90e8\u7f72\u4e0e\u4f7f\u7528\u5efa\u8bae<\/h3>\n \u5728\u90e8\u7f72\u4e0e\u65e5\u5e38\u8fd0\u8425\u9636\u6bb5\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5b9e\u8df5\u53ef\u4ee5\u5e2e\u52a9\u4f60\u6700\u5927\u5316\u53d1\u6325\u65e5\u672c CN2 \u670d\u52a1\u5668\u7684\u6027\u80fd\u3002\u9996\u5148\uff0c\u4e3a\u4f60\u7684\u5b9e\u9645\u4e1a\u52a1\u9009\u62e9\u5408\u9002\u7684\u786c\u4ef6\u914d\u7f6e\uff0c\u7136\u540e\u901a\u8fc7\u76d1\u63a7\u5de5\u5177\u6301\u7eed\u8ddf\u8e2a\u5ef6\u8fdf\u3001\u4e22\u5305\u548c\u541e\u5410\u91cf\u7b49\u5173\u952e\u6307\u6807\u3002\u4e00\u65e6\u53d1\u73b0\u5f02\u5e38\u6ce2\u52a8\uff0c\u5e94\u53ca\u65f6\u6392\u67e5\u539f\u56e0\u5e76\u8c03\u6574\u914d\u7f6e\u3002<\/p>\n \u4ee5\u4e0b\u6b65\u9aa4\u6709\u52a9\u4e8e\u4f60\u4e3a\u6700\u7ec8\u7528\u6237\u63d0\u4f9b\u66f4\u6d41\u7545\u7684\u4f53\u9a8c\uff1a<\/p>\n \n \u5c06\u670d\u52a1\u5668\u90e8\u7f72\u5728\u9760\u8fd1\u4e3b\u8981\u7528\u6237\u7fa4\u4f53\u7684\u673a\u623f\u4f4d\u7f6e\u3002<\/li>\n \u542f\u7528 BGP \u667a\u80fd\u8def\u7531\uff0c\u4f18\u5316\u56fd\u9645\u8bbf\u95ee\u8def\u5f84\u3002<\/li>\n \u5b9a\u671f\u4e3a\u670d\u52a1\u5668\u5b89\u88c5\u7cfb\u7edf\u4e0e\u5b89\u5168\u8865\u4e01\uff0c\u4fdd\u6301\u73af\u5883\u66f4\u65b0\u3002<\/li>\n \u5728\u4e1a\u52a1\u9ad8\u5cf0\u65f6\u671f\u8fdb\u884c\u538b\u529b\u4e0e\u8fde\u901a\u6027\u6d4b\u8bd5\uff0c\u786e\u8ba4\u8868\u73b0\u7a33\u5b9a\u3002<\/li>\n<\/ol>\n \u7ba1\u7406\u5f97\u5f53\u7684\u65e5\u672c CN2 \u670d\u52a1\u5668\uff0c\u80fd\u591f\u663e\u8457\u63d0\u5347\u4e2d\u56fd\u8fde\u901a\u6027\u5e76\u652f\u6491\u4e1a\u52a1\u589e\u957f\uff0c\u8ba9\u4f60\u4e3a\u8de8\u56fd\u7528\u6237\u63d0\u4f9b\u66f4\u53ef\u9760\u7684\u670d\u52a1\u3002\u901a\u8fc7\u8fd9\u4e00\u65b9\u5f0f\uff0c\u4f60\u53ef\u4ee5\u5728\u6027\u80fd\u548c\u7528\u6237\u4f53\u9a8c\u65b9\u9762\u4fdd\u6301\u6301\u7eed\u7ade\u4e89\u529b\u3002<\/p>\n \u63d0\u793a\uff1a\u9009\u62e9\u62e5\u6709\u4f18\u8d28\u7f51\u7edc\u8def\u5f84\u7684\u670d\u52a1\u5546\uff0c\u6709\u52a9\u4e8e\u4f60\u7684\u5e94\u7528\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\uff0c\u4e3a\u7528\u6237\u5e26\u6765\u987a\u7545\u7684\u4f7f\u7528\u4f53\u9a8c\u3002<\/p><\/blockquote>\n \n <\/div>\n<\/div>\n \u901a\u8fc7\u9009\u62e9\u5177\u5907 CN2 GIA \u8def\u7531\u7684\u65e5\u672c CN2 \u670d\u52a1\u5668\uff0c\u4f60\u53ef\u4ee5\u6709\u6548\u7f13\u89e3\u5168\u7403\u8bbf\u95ee\u5ef6\u8fdf\u95ee\u9898\u3002\u8be5\u65b9\u6848\u96c6\u76f4\u63a5 Peering\u3001\u4f18\u5316\u8def\u7531\u4ee5\u53ca\u53ef\u9760\u901f\u5ea6\u4e8e\u4e00\u4f53\uff0c\u5728\u56fd\u9645\u8bbf\u95ee\u573a\u666f\u4e2d\u5177\u5907\u72ec\u7279\u4f18\u52bf\u3002\u5982\u679c\u4f60\u5e0c\u671b\u5168\u9762\u63d0\u5347\u8fde\u901a\u6027\uff0c\u53ef\u91cd\u70b9\u5173\u6ce8\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n \n \u9009\u62e9\u65e5\u672c\u672c\u5730 IP \u5730\u5740\u3002<\/li>\n \u4e3a\u9ad8\u8d1f\u8f7d\u4e0e\u9ad8\u5e76\u53d1\u4efb\u52a1\u63d0\u4f9b\u9876\u7ea7\u901f\u5ea6\u4fdd\u969c\u3002<\/li>\n \u786e\u4fdd\u5bf9\u4e3b\u6d41 AI \u5e94\u7528\u5177\u5907\u826f\u597d\u7684\u652f\u6301\u80fd\u529b\u3002<\/li>\n<\/ul>\n \u65e0\u8bba\u662f\u4f01\u4e1a\u8fd8\u662f\u4e2a\u4eba\u4f7f\u7528\uff0c\u4f60\u90fd\u80fd\u83b7\u5f97\u66f4\u5feb\u3001\u66f4\u7a33\u5b9a\u7684\u8de8\u5883\u8fde\u63a5\u4f53\u9a8c\u3002<\/p>\n \u5e38\u89c1\u95ee\u9898\uff08FAQ\uff09<\/strong><\/h2>\n \u65e5\u672c CN2 \u670d\u52a1\u5668\u4e0e\u666e\u901a\u670d\u52a1\u5668\u6709\u4f55\u4e0d\u540c\uff1f<\/h3>\n \u65e5\u672c CN2 \u670d\u52a1\u5668\u53ef\u76f4\u8fde\u4f18\u8d28 CN2 GIA \u8def\u7531\uff0c\u5e76\u501f\u52a9\u667a\u80fd\u8def\u7531\u4e0e\u76f4\u63a5 Peering\uff0c\u8ba9\u6570\u636e\u5c3d\u91cf\u907f\u5f00\u62e5\u6324\u7684\u516c\u5171\u7f51\u7edc\uff0c\u4f7f\u4f20\u8f93\u8def\u5f84\u66f4\u77ed\u3001\u901f\u5ea6\u66f4\u5feb\u3002\u7531\u6b64\uff0c\u4f60\u53ef\u4ee5\u83b7\u5f97\u66f4\u4f4e\u5ef6\u8fdf\u548c\u66f4\u7a33\u5b9a\u7684\u8fde\u63a5\u8868\u73b0\u3002<\/p>\n \u54ea\u4e9b\u7528\u6237\u6700\u9002\u5408\u4f7f\u7528\u65e5\u672c CN2 \u670d\u52a1\u5668\uff1f<\/h3>\n \u53ea\u8981\u4f60\u9700\u8981\u5728\u65e5\u672c\u3001\u4e2d\u56fd\u4e0e\u5176\u4ed6\u5168\u7403\u5730\u533a\u4e4b\u95f4\u5efa\u7acb\u5feb\u901f\u3001\u53ef\u9760\u7684\u7f51\u7edc\u8fde\u63a5\uff0c\u5c31\u4f1a\u4ece\u65e5\u672c CN2 \u670d\u52a1\u5668\u4e2d\u83b7\u76ca\u6700\u5927\u3002\u5178\u578b\u7528\u6237\u5305\u62ec\u6e38\u620f\u73a9\u5bb6\u3001\u5404\u7c7b\u4f01\u4e1a\u4ee5\u53ca\u8fd0\u884c\u5b9e\u65f6\u5e94\u7528\uff08\u5982\u76f4\u64ad\u3001\u5728\u7ebf\u534f\u4f5c\u5e73\u53f0\uff09\u7684\u4eba\u7fa4\u3002<\/p>\n \u5982\u4f55\u914d\u7f6e\u65e5\u672c CN2 \u670d\u52a1\u5668\u4ee5\u83b7\u5f97\u6700\u4f73\u6027\u80fd\uff1f<\/h3>\n \u4f60\u5e94\u9009\u62e9\u5177\u5907\u76f4\u8fde CN2 GIA \u80fd\u529b\u7684\u670d\u52a1\u5546\uff0c\u5c06\u670d\u52a1\u5668\u90e8\u7f72\u5728\u6700\u63a5\u8fd1\u4e3b\u8981\u7528\u6237\u7684\u673a\u623f\u4f4d\u7f6e\uff0c\u5e76\u542f\u7528 BGP \u667a\u80fd\u8def\u7531\u3002\u540c\u65f6\uff0c\u914d\u5408\u4e13\u4e1a\u7f51\u7edc\u76d1\u63a7\u5de5\u5177\uff0c\u6301\u7eed\u8ffd\u8e2a\u5ef6\u8fdf\u4e0e\u4e22\u5305\u60c5\u51b5\uff0c\u53ca\u65f6\u4f18\u5316\u914d\u7f6e\u3002<\/p>\n \u65e5\u672c CN2 \u670d\u52a1\u5668\u9002\u5408\u4f01\u4e1a\u7ea7\u5b89\u5168\u9700\u6c42\u5417\uff1f<\/h3>\n \u9002\u5408\u3002\u65e5\u672c CN2 \u670d\u52a1\u5668\u901a\u5e38\u914d\u5957\u4f01\u4e1a\u7ea7\u5b89\u5168\u80fd\u529b\uff0c\u4f8b\u5982 DDoS 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