\u6838\u5fc3\u8981\u70b9<\/strong><\/h2>\n

\n
• IP Transit \u5c06\u60a8\u7684\u7f51\u7edc\u8fde\u63a5\u5230\u5168\u7403\u4e92\u8054\u7f51\uff0c\u5b9e\u73b0\u65e0\u7f1d\u7684\u6570\u636e\u4f20\u8f93\u548c\u5728\u7ebf\u670d\u52a1\u8bbf\u95ee\u3002<\/li>\n
• \u9009\u62e9\u5408\u9002\u7684 IP Transit \u670d\u52a1\u5546\u81f3\u5173\u91cd\u8981\uff1b\u8bf7\u91cd\u70b9\u5173\u6ce8\u53ef\u9760\u6027\u3001\u6027\u80fd\u548c\u5f3a\u6709\u529b\u7684\u652f\u6301\uff0c\u4ee5\u786e\u4fdd\u60a8\u7684\u7f51\u7edc\u5e73\u7a33\u8fd0\u884c\u3002<\/li>\n
• \u4e86\u89e3 IP Transit\u3001Direct Internet Access \u548c Peering \u4e4b\u95f4\u7684\u533a\u522b\uff0c\u6709\u52a9\u4e8e\u60a8\u4e3a\u81ea\u8eab\u9700\u6c42\u9009\u62e9\u6700\u5408\u9002\u7684\u670d\u52a1\u3002<\/li>\n
• \u53ef\u8003\u8651\u91c7\u7528\u591a\u5bbf\u4e3b\u65b9\u6848\u4ee5\u83b7\u5f97\u66f4\u597d\u7684\u5f39\u6027\u548c\u6027\u80fd\uff1b\u5b83\u53ef\u4ee5\u901a\u8fc7\u591a\u4e2a ISP \u63d0\u4f9b\u5907\u4efd\u8def\u5f84\u548c\u8d1f\u8f7d\u5747\u8861\u3002<\/li>\n
• \u8bf7\u4ed4\u7ec6\u67e5\u770b\u8ba1\u8d39\u6a21\u5f0f\uff1b\u9009\u62e9\u4e0e\u60a8\u7684\u9884\u671f\u4f7f\u7528\u60c5\u51b5\u76f8\u5339\u914d\u7684\u65b9\u6848\uff0c\u4ee5\u907f\u514d\u610f\u5916\u6210\u672c\u3002<\/li>\n<\/ul>\n

  \u4ec0\u4e48\u662f IP Transit\uff1f<\/strong><\/h2>\n

  \u5b9a\u4e49\u4e0e\u6838\u5fc3\u7528\u9014<\/h3>\n

  IP Transit \u662f\u4e00\u9879\u5546\u4e1a\u670d\u52a1\uff0c\u4f7f\u60a8\u80fd\u591f\u5728\u4e92\u8054\u7f51\u4e0a\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u3002\u60a8\u53ef\u4ee5\u501f\u52a9\u5b83\u5c06\u81ea\u5df1\u7684\u7f51\u7edc\u8fde\u63a5\u5230\u5176\u4ed6\u7f51\u7edc\uff0c\u4ece\u800c\u5e2e\u52a9\u60a8\u7684\u6570\u636e\u5230\u8fbe\u4e92\u8054\u7f51\u4e0a\u7684\u4efb\u610f\u76ee\u7684\u5730\u3002\u5f53\u60a8\u8d2d\u4e70 IP Transit \u65f6\uff0c\u5b9e\u9645\u4e0a\u662f\u5728\u5411\u670d\u52a1\u5546\u4ed8\u8d39\uff0c\u8ba9\u5176\u901a\u8fc7\u81ea\u5df1\u7684\u7f51\u7edc\u627f\u8f7d\u60a8\u7684\u6d41\u91cf\uff0c\u5e76\u5c06\u5176\u8f6c\u9001\u5230\u5168\u7403\u4e92\u8054\u7f51\u3002\u8fd9\u9879\u670d\u52a1\u5c31\u50cf\u60a8\u7f51\u7edc\u4e0e\u6574\u4e2a\u4e92\u8054\u7f51\u4e16\u754c\u4e4b\u95f4\u7684\u4e00\u5ea7\u6865\u6881\u3002<\/p>\n

  \u60a8\u53ef\u4ee5\u5c06 IP Transit \u7406\u89e3\u4e3a\u6570\u636e\u7684\u9ad8\u901f\u516c\u8def\u7cfb\u7edf\u3002\u60a8\u7684\u670d\u52a1\u5546\u4f1a\u4e3a\u60a8\u63d0\u4f9b\u901a\u5411\u6240\u6709\u53ef\u80fd\u8def\u5f84\u7684\u8bbf\u95ee\u80fd\u529b\uff0c\u4f7f\u60a8\u7684\u4fe1\u606f\u80fd\u591f\u62b5\u8fbe\u4e92\u8054\u7f51\u7684\u4efb\u4f55\u89d2\u843d\u3002\u8fd9\u9879\u670d\u52a1\u5bf9\u4e8e\u4efb\u4f55\u9700\u8981\u53ef\u9760\u4e14\u9ad8\u901f\u4e92\u8054\u7f51\u8bbf\u95ee\u7684\u7528\u6237\u6765\u8bf4\u90fd\u81f3\u5173\u91cd\u8981\u3002\u5b83\u901a\u8fc7\u786e\u4fdd\u60a8\u7684\u6570\u636e\u5e73\u7a33\u4e14\u5b89\u5168\u5730\u6d41\u52a8\uff0c\u4e3a\u60a8\u7684\u4e1a\u52a1\u63d0\u4f9b\u652f\u6491\u3002<\/p>\n

  \u63d0\u793a\uff1a<\/strong>\u5982\u679c\u60a8\u5e0c\u671b\u81ea\u5df1\u7684\u7f51\u7edc\u89e6\u8fbe\u4e92\u8054\u7f51\u7684\u6bcf\u4e00\u4e2a\u89d2\u843d\uff0c\u5c31\u9700\u8981 IP Transit\u3002\u5b83\u63d0\u4f9b\u7684\u662f\u5b8c\u6574\u63a5\u5165\u80fd\u529b\uff0c\u4e0d\u4ec5\u4ec5\u662f\u901a\u5411\u5c11\u6570\u7f51\u7edc\uff0c\u800c\u662f\u901a\u5411\u6574\u4e2a\u5728\u7ebf\u4e16\u754c\u3002<\/p><\/blockquote>\n

  \u8c01\u5728\u4f7f\u7528 IP Transit<\/h3>\n

  \u8bb8\u591a\u7ec4\u7ec7\u90fd\u4f9d\u8d56 IP Transit \u6765\u4fdd\u6301\u4e1a\u52a1\u8fd0\u884c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u7528\u6237\u7c7b\u578b\uff1a<\/p>\n

  \n
  • \u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\uff08ISP\uff09\uff1a<\/strong>\u60a8\u4f7f\u7528 IP Transit \u5c06\u60a8\u7684\u5ba2\u6237\u63a5\u5165\u4e92\u8054\u7f51\u3002\u6ca1\u6709\u5b83\uff0c\u60a8\u7684\u7528\u6237\u5c06\u65e0\u6cd5\u8bbf\u95ee\u81ea\u6709\u7f51\u7edc\u4e4b\u5916\u7684\u7f51\u7ad9\u6216\u5728\u7ebf\u670d\u52a1\u3002<\/li>\n
  • \u5927\u578b\u4f01\u4e1a\uff1a<\/strong>\u5982\u679c\u60a8\u7684\u516c\u53f8\u62e5\u6709\u5e9e\u5927\u7684\u7f51\u7edc\u6216\u591a\u4e2a\u529e\u516c\u5730\u70b9\uff0c\u60a8\u5c31\u9700\u8981 IP Transit \u6765\u786e\u4fdd\u6240\u6709\u4eba\u90fd\u80fd\u8bbf\u95ee\u5168\u7403\u8303\u56f4\u5185\u7684\u4e91\u670d\u52a1\u3001\u5408\u4f5c\u4f19\u4f34\u548c\u5ba2\u6237\u3002<\/li>\n
  • \u6570\u636e\u4e2d\u5fc3\uff1a<\/strong>\u60a8\u4f7f\u7528 IP Transit \u4e3a\u5ba2\u6237\u63d0\u4f9b\u4e92\u8054\u7f51\u63a5\u5165\u80fd\u529b\u3002\u8fd9\u9879\u670d\u52a1\u5e2e\u52a9\u60a8\u4ea4\u4ed8\u5feb\u901f\u4e14\u53ef\u9760\u7684\u8fde\u63a5\u3002<\/li>\n
  • \u4e91\u670d\u52a1\u63d0\u4f9b\u5546\uff1a<\/strong>\u60a8\u9700\u8981 IP Transit \u5c06\u81ea\u5df1\u7684\u57fa\u7840\u8bbe\u65bd\u8fde\u63a5\u5230\u5168\u7403\u5404\u5730\u7684\u7528\u6237\u548c\u5176\u4ed6\u7f51\u7edc\u3002<\/li>\n<\/ul>\n

    \u5f53\u60a8\u9009\u62e9 IP Transit \u65f6\uff0c\u60a8\u5c06\u83b7\u5f97\u5bf9\u4e92\u8054\u7f51\u6d41\u91cf\u7684\u63a7\u5236\u80fd\u529b\u3002\u60a8\u53ef\u4ee5\u51b3\u5b9a\u6570\u636e\u5982\u4f55\u4f20\u8f93\u4ee5\u53ca\u7ecf\u8fc7\u54ea\u4e9b\u8def\u5f84\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u80fd\u591f\u5e2e\u52a9\u60a8\u63d0\u5347\u6027\u80fd\u5e76\u907f\u514d\u4e2d\u65ad\u3002<\/p>\n

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

    \u7528\u6237\u7c7b\u578b<\/th>\n	\u4f7f\u7528 IP Transit \u7684\u539f\u56e0<\/th>\n<\/tr>\n
    ISP<\/td>\n	\u5c06\u5ba2\u6237\u8fde\u63a5\u5230\u5168\u7403\u4e92\u8054\u7f51<\/td>\n<\/tr>\n
    \u4f01\u4e1a<\/td>\n	\u8fde\u63a5\u5404\u5730\u529e\u516c\u5ba4\u5e76\u8bbf\u95ee\u4e91\u670d\u52a1<\/td>\n<\/tr>\n
    \u6570\u636e\u4e2d\u5fc3<\/td>\n	\u4e3a\u6258\u7ba1\u5ba2\u6237\u63d0\u4f9b\u4e92\u8054\u7f51\u63a5\u5165<\/td>\n<\/tr>\n
    \u4e91\u670d\u52a1\u63d0\u4f9b\u5546<\/td>\n	\u89e6\u8fbe\u5168\u7403\u7528\u6237\u53ca\u5176\u4ed6\u7f51\u7edc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u7531\u6b64\u53ef\u89c1\uff0cIP Transit \u5e76\u4e0d\u4ec5\u4ec5\u9002\u7528\u4e8e\u5927\u578b\u516c\u53f8\u3002\u8f83\u5c0f\u7684\u670d\u52a1\u5546\u548c\u6210\u957f\u4e2d\u7684\u4f01\u4e1a\u540c\u6837\u4f1a\u5229\u7528\u5b83\u6765\u6269\u5927\u8986\u76d6\u8303\u56f4\u5e76\u63d0\u5347\u670d\u52a1\u80fd\u529b\u3002<\/p>\n IP Transit \u5982\u4f55\u5de5\u4f5c<\/strong><\/h2>\n \u8def\u7531\u534f\u8bae\uff08BGP\uff09<\/h3>\n \u60a8\u9700\u8981\u4e00\u79cd\u673a\u5236\u6765\u4e3a\u7f51\u7edc\u4e2d\u7684\u6570\u636e\u627e\u5230\u6700\u4f73\u8def\u5f84\u3002\u8fb9\u754c\u7f51\u5173\u534f\u8bae\uff08BGP\uff09\u6b63\u662f\u5b9e\u73b0\u8fd9\u4e00\u70b9\u7684\u5173\u952e\u3002BGP \u662f\u652f\u6491 IP Transit \u7684\u4e3b\u8981\u8def\u7531\u534f\u8bae\u3002\u5b83\u4f7f\u60a8\u7684\u7f51\u7edc\u80fd\u591f\u4e0e\u670d\u52a1\u5546\u53ca\u5176\u4ed6\u7f51\u7edc\u4ea4\u6362\u8def\u7531\u4fe1\u606f\u3002\u5f53\u60a8\u4f7f\u7528 BGP \u65f6\uff0c\u60a8\u7684\u8def\u7531\u5668\u5c31\u80fd\u5b66\u4e60\u5230\u901a\u5f80\u4e92\u8054\u7f51\u4e2d\u6bcf\u4e00\u4e2a\u76ee\u7684\u5730\u7684\u6240\u6709\u53ef\u80fd\u8def\u5f84\u3002<\/p>\n BGP \u8ba9\u60a8\u80fd\u591f\u63a7\u5236\u6570\u636e\u7684\u4f20\u8f93\u65b9\u5f0f\u3002\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u7b56\u7565\u6765\u9009\u62e9\u66f4\u5feb\u6216\u66f4\u53ef\u9760\u7684\u8def\u5f84\u3002\u5982\u679c\u67d0\u6761\u8def\u5f84\u53d1\u751f\u6545\u969c\uff0cBGP \u4f1a\u8fc5\u901f\u627e\u5230\u66ff\u4ee3\u8def\u7ebf\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u8ba9\u60a8\u7684\u8fde\u63a5\u4fdd\u6301\u7a33\u5b9a\u4e14\u9ad8\u6548\u3002<\/p>\n \u6ce8\u610f\uff1a<\/strong>BGP \u5c31\u50cf\u6570\u636e\u7684 GPS\u3002\u5b83\u59cb\u7ec8\u5bfb\u627e\u6700\u4f73\u8def\u7ebf\uff0c\u4ece\u800c\u8ba9\u60a8\u7684\u4fe1\u606f\u5feb\u901f\u4e14\u5b89\u5168\u5730\u5230\u8fbe\u76ee\u7684\u5730\u3002<\/p><\/blockquote>\n \u60a8\u65e0\u9700\u4eb2\u81ea\u7ba1\u7406\u6bcf\u4e00\u4e2a\u7ec6\u8282\u3002\u60a8\u7684 IP Transit \u670d\u52a1\u5546\u4f1a\u534f\u52a9\u60a8\u5efa\u7acb BGP \u4f1a\u8bdd\uff0c\u5e76\u4fdd\u6301\u8def\u7531\u8868\u5b9e\u65f6\u66f4\u65b0\u3002\u8fd9\u79cd\u652f\u6301\u53ef\u786e\u4fdd\u60a8\u7684\u7f51\u7edc\u59cb\u7ec8\u8fde\u63a5\u5230\u5168\u7403\u4e92\u8054\u7f51\u3002<\/p>\n \u8fde\u63a5 IXPs \u4e0e\u5185\u5bb9\u63d0\u4f9b\u5546<\/h3>\n \u60a8\u5f53\u7136\u5e0c\u671b\u6570\u636e\u4f20\u8f93\u66f4\u5feb\uff0c\u5e76\u5c3d\u53ef\u80fd\u5230\u8fbe\u66f4\u591a\u5730\u65b9\u3002\u4e92\u8054\u7f51\u4ea4\u6362\u70b9\uff08IXP\uff09\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u3002IXP \u662f\u4e00\u4e2a\u7269\u7406\u4f4d\u7f6e\uff0c\u4e0d\u540c\u7f51\u7edc\u53ef\u4ee5\u5728\u8fd9\u91cc\u76f4\u63a5\u4e92\u8054\u5e76\u4ea4\u6362\u6d41\u91cf\u3002\u5f53\u60a8\u7684 IP Transit \u670d\u52a1\u5546\u8fde\u63a5\u5230\u4e3b\u8981\u7684 IXP \u65f6\uff0c\u60a8\u7684\u6570\u636e\u5c31\u53ef\u4ee5\u901a\u8fc7\u66f4\u77ed\u7684\u8def\u5f84\u5230\u8fbe\u5176\u4ed6\u7f51\u7edc\u3002\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u51cf\u5c11\u65f6\u5ef6\u5e76\u63d0\u5347\u6027\u80fd\u3002<\/p>\n \u5185\u5bb9\u63d0\u4f9b\u5546\u5728\u60a8\u7684\u4e92\u8054\u7f51\u4f53\u9a8c\u4e2d\u4e5f\u626e\u6f14\u7740\u91cd\u8981\u89d2\u8272\u3002\u5b83\u4eec\u627f\u8f7d\u7740\u70ed\u95e8\u7f51\u7ad9\u3001\u89c6\u9891\u4ee5\u53ca\u4e91\u670d\u52a1\u3002\u5f53\u60a8\u7684 IP Transit \u670d\u52a1\u5546\u4e0e\u8fd9\u4e9b\u5185\u5bb9\u63d0\u4f9b\u5546\u5efa\u7acb\u5408\u4f5c\u65f6\uff0c\u60a8\u5c31\u80fd\u66f4\u9ad8\u6548\u5730\u8bbf\u95ee\u5404\u7c7b\u5728\u7ebf\u5185\u5bb9\u3002\u4f8b\u5982\uff0c\u50cf PLDT Global \u4e0e BBIX \u8fd9\u6837\u7684\u5408\u4f5c\u5c31\u8868\u660e\uff0c\u4e0e\u5185\u5bb9\u63d0\u4f9b\u5546\u534f\u4f5c\u80fd\u591f\u6269\u5927\u7f51\u7edc\u8986\u76d6\u8303\u56f4\u3002\u8fd9\u7c7b\u5408\u4f5c\u901a\u8fc7\u8fdc\u7a0b\u5bf9\u7b49\u4e92\u8054\uff08remote peering\uff09\u548c\u66f4\u5e7f\u6cdb\u7684\u7f51\u7edc\u63a5\u5165\uff0c\u8ba9\u60a8\u83b7\u5f97\u66f4\u5feb\u7684\u8fde\u63a5\u548c\u66f4\u53ef\u9760\u7684\u670d\u52a1\u3002<\/p>\n \u8fd9\u4e9b\u8fde\u63a5\u80fd\u4e3a\u60a8\u5e26\u6765\u4ee5\u4e0b\u5e2e\u52a9\uff1a<\/p>\n \n \u66f4\u5feb\u8bbf\u95ee\uff1a<\/strong>\u60a8\u7684\u6570\u636e\u7ecf\u8fc7\u66f4\u5c11\u7684\u8df3\u6570\u5373\u53ef\u5230\u8fbe\u76ee\u7684\u5730\u3002<\/li>\n \u66f4\u4f4e\u5ef6\u8fdf\uff1a<\/strong>\u66f4\u76f4\u63a5\u7684\u8def\u7531\u610f\u5473\u7740\u7528\u6237\u4f53\u9a8c\u4e2d\u7684\u65f6\u5ef6\u66f4\u4f4e\u3002<\/li>\n \u66f4\u9ad8\u53ef\u9760\u6027\uff1a<\/strong>\u591a\u6761\u8def\u5f84\u53ef\u5728\u67d0\u4e2a\u94fe\u8def\u51fa\u73b0\u6545\u969c\u65f6\u4fdd\u6301\u8fde\u63a5\u7a33\u5b9a\u3002<\/li>\n<\/ul>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u4f18\u52bf<\/th>\n \u5982\u4f55\u5e2e\u52a9\u60a8<\/th>\n<\/tr>\n \u66f4\u5feb\u8bbf\u95ee<\/td>\n \u4ee5\u66f4\u77ed\u8def\u5f84\u8bbf\u95ee\u7f51\u7ad9\u548c\u670d\u52a1<\/td>\n<\/tr>\n \u66f4\u4f4e\u5ef6\u8fdf<\/td>\n \u66f4\u5feb\u7684\u54cd\u5e94\u65f6\u95f4<\/td>\n<\/tr>\n \u66f4\u9ad8\u53ef\u9760\u6027<\/td>\n \u66f4\u5c11\u4e2d\u65ad\uff0c\u66f4\u987a\u7545\u7684\u8fde\u63a5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u5f53\u60a8\u9009\u62e9\u4e00\u5bb6\u5177\u5907\u5f3a\u5927 IXP \u548c\u5185\u5bb9\u63d0\u4f9b\u5546\u8fde\u63a5\u80fd\u529b\u7684 IP Transit \u670d\u52a1\u5546\u65f6\uff0c\u60a8\u7684\u7f51\u7edc\u5c31\u66f4\u6709\u673a\u4f1a\u83b7\u5f97\u5353\u8d8a\u6027\u80fd\u3002\u60a8\u4e5f\u80fd\u786e\u4fdd\u7528\u6237\u5728\u60f3\u8bbf\u95ee\u5185\u5bb9\u65f6\uff0c\u968f\u65f6\u90fd\u80fd\u987a\u7545\u62b5\u8fbe\u3002<\/p>\n IP Transit \u4e0e\u5176\u4ed6\u670d\u52a1\u7684\u533a\u522b<\/strong><\/h2>\n DIA\u3001Peering\u3001Transport \u7684\u5dee\u5f02<\/h3>\n \u5728\u5c06\u7f51\u7edc\u63a5\u5165\u4e92\u8054\u7f51\u65f6\uff0c\u60a8\u6709\u591a\u79cd\u9009\u62e9\u3002\u6bcf\u79cd\u670d\u52a1\u7684\u5de5\u4f5c\u65b9\u5f0f\u4e0d\u540c\uff0c\u9002\u7528\u573a\u666f\u4e5f\u5404\u4e0d\u76f8\u540c\u3002Direct Internet Access\uff08DIA\uff09\u4e3a\u60a8\u63d0\u4f9b\u4e00\u6761\u4e13\u7528\u4e92\u8054\u7f51\u8fde\u63a5\u3002\u82e5\u60a8\u5e0c\u671b\u4f7f\u7528\u4e00\u6761\u4e0d\u4e0e\u4ed6\u4eba\u5171\u4eab\u5e26\u5bbd\u7684\u4e13\u7ebf\uff0c\u5c31\u4f1a\u9009\u62e9 DIA\u3002\u8fd9\u9879\u670d\u52a1\u9002\u5408\u90a3\u4e9b\u9700\u8981\u7a33\u5b9a\u4e14\u53ef\u9884\u6d4b\u901f\u7387\u7684\u4f01\u4e1a\u3002<\/p>\n Peering\uff08\u5bf9\u7b49\u4e92\u8054\uff09\u5141\u8bb8\u60a8\u4e0e\u5176\u4ed6\u7f51\u7edc\u76f4\u63a5\u4ea4\u6362\u6d41\u91cf\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7 Peering \u4e0e\u5408\u4f5c\u4f19\u4f34\u6216\u672c\u5730\u7f51\u7edc\u4e92\u8054\uff0c\u800c\u65e0\u9700\u5411\u7b2c\u4e09\u65b9\u670d\u52a1\u5546\u652f\u4ed8\u8f6c\u8fd0\u8d39\u7528\u3002Peering \u6709\u52a9\u4e8e\u964d\u4f4e\u6210\u672c\u5e76\u63d0\u5347\u6027\u80fd\uff0c\u4f46\u5b83\u5e76\u4e0d\u80fd\u8ba9\u60a8\u8bbf\u95ee\u6574\u4e2a\u4e92\u8054\u7f51\u3002<\/p>\n Transport\uff08\u4f20\u8f93\uff09\u670d\u52a1\u5219\u662f\u5728\u4e0d\u540c\u5730\u70b9\u4e4b\u95f4\u4f20\u9001\u6570\u636e\uff0c\u800c\u4e0d\u63d0\u4f9b\u4e92\u8054\u7f51\u63a5\u5165\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528 Transport \u6765\u8fde\u63a5\u529e\u516c\u5ba4\u6216\u6570\u636e\u4e2d\u5fc3\u3002\u8fd9\u9879\u670d\u52a1\u4e0d\u4f1a\u5c06\u60a8\u7684\u6d41\u91cf\u8def\u7531\u5230\u5168\u7403\u4e92\u8054\u7f51\u3002<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n\n \u670d\u52a1<\/th>\n \u4f5c\u7528<\/th>\n \u9002\u7528\u5bf9\u8c61<\/th>\n<\/tr>\n DIA<\/td>\n \u4e13\u7528\u4e92\u8054\u7f51\u63a5\u5165<\/td>\n \u4f01\u4e1a\u3001\u529e\u516c\u5ba4<\/td>\n<\/tr>\n Peering<\/td>\n \u76f4\u63a5\u4ea4\u6362\u6d41\u91cf<\/td>\n ISP\u3001\u5185\u5bb9\u7f51\u7edc<\/td>\n<\/tr>\n Transport<\/td>\n \u79c1\u6709\u6570\u636e\u4f20\u8f93<\/td>\n \u4f01\u4e1a\u3001\u6570\u636e\u4e2d\u5fc3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u63d0\u793a\uff1a\u60a8\u5e94\u6839\u636e\u81ea\u8eab\u7f51\u7edc\u76ee\u6807\u9009\u62e9\u5408\u9002\u7684\u670d\u52a1\u3002\u5982\u679c\u60a8\u9700\u8981\u5b8c\u6574\u7684\u4e92\u8054\u7f51\u8bbf\u95ee\u80fd\u529b\uff0cIP Transit \u662f\u6700\u4f73\u9009\u62e9\u3002<\/p><\/blockquote>\n \u4f18\u7f3a\u70b9<\/h3>\n \u60a8\u9700\u8981\u7efc\u5408\u6743\u8861\u6bcf\u9879\u670d\u52a1\u7684\u4f18\u52bf\u4e0e\u4e0d\u8db3\u3002IP Transit \u63d0\u4f9b\u5168\u7403\u8986\u76d6\u80fd\u529b\u548c\u7075\u6d3b\u6027\u3002\u60a8\u53ef\u4ee5\u63a7\u5236\u8def\u7531\u5e76\u8fde\u63a5\u5230\u6240\u6709\u7f51\u7edc\u3002\u8fd9\u9879\u670d\u52a1\u6709\u5229\u4e8e\u4e1a\u52a1\u589e\u957f\u548c\u8fde\u63a5\u53ef\u9760\u6027\u3002<\/p>\n DIA \u7684\u4f18\u52bf\u5728\u4e8e\u7b80\u5355\u548c\u901f\u7387\u7a33\u5b9a\u3002\u60a8\u65e0\u9700\u7ba1\u7406\u8def\u7531\uff0c\u4f46\u4e5f\u5931\u53bb\u4e86\u5bf9\u6570\u636e\u4f20\u8f93\u8def\u5f84\u7684\u63a7\u5236\u3002Peering \u53ef\u4ee5\u8282\u7701\u6210\u672c\u5e76\u6539\u5584\u672c\u5730\u6027\u80fd\uff0c\u4f46\u60a8\u9700\u8981\u5efa\u7acb\u5408\u4f5c\u5173\u7cfb\u5e76\u81ea\u884c\u7ba1\u7406\u8fde\u63a5\u3002Transport \u670d\u52a1\u53ef\u4ee5\u4fdd\u62a4\u60a8\u7684\u6570\u636e\u79c1\u5bc6\u6027\uff0c\u4f46\u65e0\u6cd5\u8ba9\u60a8\u8bbf\u95ee\u4e92\u8054\u7f51\u3002<\/p>\n IP Transit \u7684\u4f18\u70b9\uff1a<\/strong><\/p>\n \n \u5b8c\u6574\u7684\u4e92\u8054\u7f51\u8bbf\u95ee\u80fd\u529b<\/li>\n \u7075\u6d3b\u7684\u8def\u7531\u63a7\u5236<\/li>\n \u652f\u6301\u4e1a\u52a1\u6269\u5c55<\/li>\n<\/ul>\n IP Transit \u7684\u7f3a\u70b9\uff1a<\/strong><\/p>\n \n \u9700\u8981\u4e00\u5b9a\u7684\u6280\u672f\u914d\u7f6e<\/li>\n \u6210\u672c\u9ad8\u4e8e Peering<\/li>\n<\/ul>\n \u6ce8\u610f\uff1a\u5728\u9009\u62e9\u670d\u52a1\u4e4b\u524d\uff0c\u60a8\u5e94\u5148\u8bc4\u4f30\u81ea\u8eab\u9700\u6c42\u3002\u8bf7\u7efc\u5408\u8003\u8651\u6027\u80fd\u3001\u6210\u672c\u4e0e\u63a7\u5236\u80fd\u529b\u3002<\/p><\/blockquote>\n IP Transit \u7684\u5c42\u7ea7\u4e0e\u5b9a\u4ef7<\/strong><\/h2>\n Tier 1\u30012\u30013 \u6982\u89c8<\/h3>\n \u5728\u5bfb\u627e\u4e92\u8054\u7f51\u8fde\u63a5\u670d\u52a1\u65f6\uff0c\u60a8\u4f1a\u63a5\u89e6\u5230\u4e0d\u540c\u7c7b\u578b\u7684\u670d\u52a1\u5546\u3002\u8fd9\u4e9b\u670d\u52a1\u5546\u901a\u5e38\u5206\u4e3a\u4e09\u4e2a\u4e3b\u8981\u5c42\u7ea7\u3002\u6bcf\u4e2a\u5c42\u7ea7\u5728\u7f51\u7edc\u8986\u76d6\u8303\u56f4\u548c\u670d\u52a1\u80fd\u529b\u4e0a\u5404\u4e0d\u76f8\u540c\u3002\u4e0b\u8868\u6709\u52a9\u4e8e\u60a8\u7406\u89e3\u5b83\u4eec\u4e4b\u95f4\u7684\u533a\u522b\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u5c42\u7ea7<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n Tier 1<\/td>\n \u5177\u5907\u5168\u7403\u8986\u76d6\u80fd\u529b\u3002\u60a8\u65e0\u9700\u5411\u5176\u4ed6\u7f51\u7edc\u4ed8\u8d39\u5373\u53ef\u8bbf\u95ee\u6574\u4e2a\u4e92\u8054\u7f51\u3002\u793a\u4f8b\uff1aVerizon\u3001Cogent Communications\u3002<\/td>\n<\/tr>\n Tier 2<\/td>\n \u62e5\u6709\u533a\u57df\u6027\u6216\u56fd\u9645\u6027\u8986\u76d6\u7684\u5927\u578b\u7f51\u7edc\u3002\u60a8\u4f1a\u8fde\u63a5\u5230 Tier 1 \u53ca\u5176\u4ed6 Tier 2 \u670d\u52a1\u5546\u3002\u793a\u4f8b\uff1aNeos Networks\u3001Sky\u3001BT Wholesale\u3002<\/td>\n<\/tr>\n Tier 3<\/td>\n \u672c\u5730\u670d\u52a1\u5546\u3002\u60a8\u53ef\u5728\u7279\u5b9a\u533a\u57df\u83b7\u5f97\u670d\u52a1\u3002\u8fd9\u4e9b\u670d\u52a1\u5546\u901a\u5e38\u4ece Tier 1 \u6216 Tier 2 \u8d2d\u4e70 Transit\u3002\u793a\u4f8b\uff1aAndrews & Arnold\u3001Community Fibre\u3001Hyperoptic\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u5982\u679c\u60a8\u9700\u8981\u6700\u5e7f\u7684\u8986\u76d6\u548c\u6700\u5feb\u7684\u8def\u7531\uff0c\u53ef\u80fd\u4f1a\u503e\u5411\u4e8e\u9009\u62e9 Tier 1 \u670d\u52a1\u5546\u3002\u82e5\u60a8\u7684\u9700\u6c42\u504f\u533a\u57df\u6027\uff0cTier 2 \u53ef\u4ee5\u5728\u8986\u76d6\u4e0e\u6210\u672c\u4e4b\u95f4\u63d0\u4f9b\u8f83\u597d\u5e73\u8861\u3002Tier 3 \u670d\u52a1\u5546\u5219\u901a\u5e38\u66f4\u4e13\u6ce8\u4e8e\u672c\u5730\u5bb6\u5ead\u548c\u4f01\u4e1a\u5e02\u573a\u3002<\/p>\n \u63d0\u793a\uff1a\u60a8\u5e94\u5c06\u670d\u52a1\u5546\u5c42\u7ea7\u4e0e\u4e1a\u52a1\u9700\u6c42\u76f8\u5339\u914d\u3002\u5168\u7403\u6027\u4f01\u4e1a\u901a\u5e38\u4f1a\u9009\u62e9 Tier 1\uff0c\u800c\u672c\u5730\u4f01\u4e1a\u5219\u53ef\u80fd\u8ba4\u4e3a Tier 3 \u66f4\u5177\u6210\u672c\u6548\u76ca\u3002<\/p><\/blockquote>\n \u5b9a\u4ef7\u6a21\u5f0f\u4e0e\u5f71\u54cd\u56e0\u7d20<\/h3>\n \u5728\u91c7\u8d2d IP Transit \u65f6\uff0c\u60a8\u4f1a\u770b\u5230\u591a\u79cd\u8ba1\u8d39\u6a21\u5f0f\u3002\u6bcf\u79cd\u6a21\u5f0f\u90fd\u4f1a\u4ee5\u4e0d\u540c\u65b9\u5f0f\u5f71\u54cd\u60a8\u7684\u6210\u672c\u3002\u4ee5\u4e0b\u662f\u7b80\u8981\u6982\u89c8\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u5b9a\u4ef7\u6a21\u5f0f<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u6309\u91cf\u8ba1\u8d39<\/td>\n \u60a8\u6309\u5b9e\u9645\u4f7f\u7528\u7684\u5e26\u5bbd\u4ed8\u8d39\u3002\u5927\u591a\u6570\u670d\u52a1\u5546\u91c7\u7528 95th percentile billing\uff0895 \u767e\u5206\u4f4d\u8ba1\u8d39\uff09\u65b9\u5f0f\u3002<\/td>\n<\/tr>\n \u56fa\u5b9a\u8d39\u7387\u8ba1\u8d39<\/td>\n \u60a8\u4e3a\u4e00\u7ec4\u56fa\u5b9a\u5e26\u5bbd\u652f\u4ed8\u56fa\u5b9a\u4ef7\u683c\u3002\u5982\u679c\u60a8\u7684\u6d41\u91cf\u8f83\u9ad8\u6216\u8f83\u7a33\u5b9a\uff0c\u8fd9\u79cd\u65b9\u5f0f\u901a\u5e38\u6bd4\u8f83\u5408\u9002\u3002<\/td>\n<\/tr>\n \u9636\u68af\u5b9a\u4ef7<\/td>\n \u968f\u7740\u4f7f\u7528\u91cf\u589e\u957f\uff0c\u60a8\u7684\u8d39\u7528\u7ed3\u6784\u4f1a\u53d1\u751f\u53d8\u5316\u3002\u4f7f\u7528\u91cf\u8d8a\u9ad8\uff0c\u5355\u4f4d\u6210\u672c\u5f80\u5f80\u8d8a\u4f4e\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u60a8\u7684\u603b\u6210\u672c\u53d6\u51b3\u4e8e\u6d41\u91cf\u6a21\u5f0f\u3001\u6240\u9700\u5e26\u5bbd\u4ee5\u53ca\u670d\u52a1\u5546\u7f51\u7edc\u8d28\u91cf\u3002\u60a8\u8fd8\u5e94\u8003\u8651\u5408\u540c\u6761\u6b3e\u3001\u652f\u6301\u670d\u52a1\u4ee5\u53ca\u4efb\u4f55\u9644\u52a0\u529f\u80fd\u3002\u7efc\u5408\u6bd4\u8f83\u8fd9\u4e9b\u56e0\u7d20\uff0c\u6709\u52a9\u4e8e\u60a8\u627e\u5230\u6700\u9002\u5408\u4e1a\u52a1\u7684\u65b9\u6848\u3002<\/p>\n \u6ce8\u610f\uff1a\u5728\u9009\u62e9\u8ba1\u8d39\u6a21\u5f0f\u4e4b\u524d\uff0c\u8bf7\u52a1\u5fc5\u5148\u8bc4\u4f30\u60a8\u7684\u9884\u671f\u4f7f\u7528\u60c5\u51b5\u3002\u8fd9\u80fd\u5e2e\u52a9\u60a8\u907f\u514d\u8d26\u5355\u4e0a\u7684\u610f\u5916\u652f\u51fa\u3002<\/p><\/blockquote>\n \u5355\u5bbf\u4e3b\u4e0e\u591a\u5bbf\u4e3b<\/strong><\/h2>\n \u4e3b\u8981\u533a\u522b<\/h3>\n \u5728\u90e8\u7f72 IP Transit \u65f6\uff0c\u60a8\u9700\u8981\u5728\u5355\u5bbf\u4e3b\u548c\u591a\u5bbf\u4e3b\u4e4b\u95f4\u505a\u51fa\u9009\u62e9\u3002\u5355\u5bbf\u4e3b\u610f\u5473\u7740\u60a8\u7684\u7f51\u7edc\u53ea\u8fde\u63a5\u5230\u4e00\u5bb6 ISP\u3002\u591a\u5bbf\u4e3b\u5219\u8868\u793a\u60a8\u7684\u7f51\u7edc\u8fde\u63a5\u5230\u4e24\u5bb6\u6216\u4ee5\u4e0a ISP\u3002\u4e0d\u540c\u7684\u67b6\u6784\u4f1a\u4ee5\u4e0d\u540c\u65b9\u5f0f\u5f71\u54cd\u60a8\u7684\u4e92\u8054\u7f51\u4f53\u9a8c\u3002<\/p>\n \u4e0b\u9762\u662f\u4e00\u4e2a\u6e05\u6670\u7684\u5bf9\u6bd4\uff1a<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n \u7279\u6027<\/th>\n \u5355\u5bbf\u4e3b IP Transit<\/th>\n \u591a\u5bbf\u4e3b IP Transit<\/th>\n<\/tr>\n \u8fde\u63a5\u65b9\u5f0f<\/td>\n \u5355\u4e00 ISP<\/td>\n \u591a\u4e2a ISP<\/td>\n<\/tr>\n \u6210\u672c<\/td>\n \u66f4\u4f4e\uff0c\u4e14\u66f4\u6613\u7ba1\u7406<\/td>\n \u66f4\u9ad8\uff0c\u4e5f\u66f4\u590d\u6742<\/td>\n<\/tr>\n \u5f39\u6027<\/td>\n \u5f39\u6027\u8f83\u5f31\uff1b\u5b58\u5728\u5355\u70b9\u6545\u969c<\/td>\n \u5f39\u6027\u66f4\u5f3a\uff1b\u5177\u5907\u5907\u4efd\u94fe\u8def<\/td>\n<\/tr>\n \u5bb9\u91cf<\/td>\n \u53d7\u9650\u4e8e\u5355\u4e00 ISP<\/td>\n \u53ef\u5728\u591a\u4e2a ISP \u4e4b\u95f4\u5206\u62c5\u6d41\u91cf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u5355\u5bbf\u4e3b\u65b9\u6848\u9002\u5408\u5c0f\u578b\u4f01\u4e1a\u6216\u9700\u6c42\u8f83\u57fa\u7840\u7684\u7ec4\u7ec7\u3002\u60a8\u5c06\u83b7\u5f97\u66f4\u7b80\u5355\u7684\u8fde\u63a5\u65b9\u5f0f\uff0c\u6210\u672c\u4e5f\u66f4\u4f4e\u3002\u591a\u5bbf\u4e3b\u65b9\u6848\u5219\u66f4\u9002\u5408\u5927\u578b\u7f51\u7edc\u6216\u5bf9\u53ef\u9760\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u4f01\u4e1a\u3002\u82e5\u5176\u4e2d\u4e00\u5bb6 ISP \u51fa\u73b0\u6545\u969c\uff0c\u60a8\u4ecd\u53ef\u83b7\u5f97\u989d\u5916\u4fdd\u969c\uff0c\u5e76\u53ef\u5bf9\u6d41\u91cf\u8fdb\u884c\u4f18\u5316\u3002<\/p>\n \u63d0\u793a\uff1a<\/strong>\u5982\u679c\u60a8\u5e0c\u671b\u83b7\u5f97\u6700\u5927\u7684\u53ef\u7528\u6027\u548c\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u8003\u8651\u591a\u5bbf\u4e3b\u3002\u8fd9\u6837\u65e2\u80fd\u964d\u4f4e\u4e2d\u65ad\u98ce\u9669\uff0c\u4e5f\u6709\u52a9\u4e8e\u63d0\u5347\u6027\u80fd\u3002<\/p><\/blockquote>\n \u4f18\u7f3a\u70b9<\/h3>\n \u5728\u505a\u51fa\u51b3\u7b56\u524d\uff0c\u60a8\u9700\u8981\u6743\u8861\u5176\u5229\u5f0a\u3002<\/p>\n \u5355\u5bbf\u4e3b\u7684\u4f18\u70b9\uff1a<\/strong><\/p>\n \n \u90e8\u7f72\u7b80\u5355<\/li>\n \u6210\u672c\u8f83\u4f4e<\/li>\n \u6613\u4e8e\u7ba1\u7406<\/li>\n<\/ul>\n \u5355\u5bbf\u4e3b\u7684\u7f3a\u70b9\uff1a<\/strong><\/p>\n \n \u5b58\u5728\u5355\u70b9\u6545\u969c<\/li>\n \u5bb9\u91cf\u53d7\u9650<\/li>\n \u4e00\u65e6 ISP \u5b95\u673a\u5219\u65e0\u5907\u4efd<\/li>\n<\/ul>\n \u591a\u5bbf\u4e3b\u7684\u4f18\u70b9\uff1a<\/strong><\/p>\n \n \u9ad8\u5f39\u6027<\/li>\n \u53ef\u5728\u591a\u4e2a ISP \u4e4b\u95f4\u8fdb\u884c\u8d1f\u8f7d\u5747\u8861<\/li>\n \u66f4\u597d\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027<\/li>\n<\/ul>\n \u591a\u5bbf\u4e3b\u7684\u7f3a\u70b9\uff1a<\/strong><\/p>\n \n \u6210\u672c\u66f4\u9ad8<\/li>\n \u914d\u7f6e\u66f4\u590d\u6742<\/li>\n \u9700\u8981\u6280\u672f\u4e13\u957f<\/li>\n<\/ul>\n \u60a8\u5e94\u6839\u636e\u4e1a\u52a1\u76ee\u6807\u6765\u505a\u51fa\u9009\u62e9\u3002\u5982\u679c\u60a8\u66f4\u770b\u91cd\u7b80\u6d01\u548c\u6210\u672c\u8282\u7ea6\uff0c\u5355\u5bbf\u4e3b\u53ef\u80fd\u66f4\u9002\u5408\uff1b\u5982\u679c\u60a8\u66f4\u91cd\u89c6\u53ef\u9760\u6027\u4e0e\u6027\u80fd\uff0c\u591a\u5bbf\u4e3b\u5219\u4f18\u52bf\u66f4\u660e\u663e\u3002\u8bf7\u59cb\u7ec8\u7ed3\u5408\u81ea\u8eab\u7f51\u7edc\u9700\u6c42\uff0c\u5e76\u4e3a\u672a\u6765\u589e\u957f\u505a\u597d\u89c4\u5212\u3002<\/p>\n \u5982\u4f55\u9009\u62e9 IP Transit \u670d\u52a1\u5546<\/strong><\/h2>\n \u6027\u80fd\u4e0e\u53ef\u9760\u6027<\/h3>\n \u60a8\u5e0c\u671b\u7f51\u7edc\u59cb\u7ec8\u5728\u7ebf\uff0c\u5e76\u63d0\u4f9b\u5feb\u901f\u8fde\u63a5\u3002\u9886\u5148\u7684 IP Transit \u670d\u52a1\u5546\u4f1a\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u6784\u5efa\u5176\u670d\u52a1\uff0c\u4ee5\u6700\u5927\u5316\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002\u4ed6\u4eec\u901a\u5e38\u91c7\u7528\u4ee5\u4e0b\u7b56\u7565\uff0c\u786e\u4fdd\u60a8\u7684\u6570\u636e\u6301\u7eed\u4f20\u8f93\u5e76\u8ba9\u4e1a\u52a1\u5e73\u7a33\u8fd0\u884c\uff1a<\/p>\n \n \u591a\u5bbf\u4e3b\u8fde\u63a5\u53ef\u5c06\u60a8\u7684\u7f51\u7edc\u63a5\u5165\u591a\u4e2a ISP\u3002\u8fd9\u79cd\u65b9\u5f0f\u63d0\u4f9b\u5907\u4efd\u8def\u7531\u5e76\u652f\u6301\u6d41\u91cf\u5206\u62c5\uff0c\u4ece\u800c\u5e2e\u52a9\u60a8\u907f\u514d\u5b95\u673a\u3002<\/li>\n \u670d\u52a1\u5546\u4f1a\u8fde\u63a5 Tier 1 \u548c Tier 2 \u5bf9\u7b49\u7f51\u7edc\u3002\u8fd9\u4e9b\u8fde\u63a5\u6709\u52a9\u4e8e\u589e\u5f3a\u8def\u5f84\u97e7\u6027\u5e76\u964d\u4f4e\u65f6\u5ef6\u3002<\/li>\n \u60a8\u53ef\u4ee5\u4eab\u53d7 7\u00d724\u00d7365 \u7684\u6280\u672f\u652f\u6301\u548c\u6301\u7eed\u76d1\u63a7\u3002\u5feb\u901f\u54cd\u5e94\u6709\u52a9\u4e8e\u5728\u95ee\u9898\u5f71\u54cd\u7528\u6237\u4e4b\u524d\u52a0\u4ee5\u89e3\u51b3\u3002<\/li>\n \u5168\u5197\u4f59\u9aa8\u5e72\u7f51\u7edc\u786e\u4fdd\u5373\u4f7f\u67d0\u4e00\u90e8\u5206\u51fa\u73b0\u6545\u969c\uff0c\u60a8\u7684\u6570\u636e\u4ecd\u6709\u53ef\u7528\u8def\u5f84\u3002<\/li>\n \u670d\u52a1\u7b49\u7ea7\u534f\u8bae\uff08SLA\uff09\u4f1a\u5bf9\u53ef\u7528\u6027\u548c\u6027\u80fd\u4f5c\u51fa\u4fdd\u969c\u3002\u60a8\u53ef\u4ee5\u660e\u786e\u77e5\u9053\u670d\u52a1\u5546\u627f\u8bfa\u63d0\u4f9b\u4ec0\u4e48\u3002<\/li>\n \u9ad8\u7ea7\u5b89\u5168\u529f\u80fd\uff0c\u5305\u62ec DDoS \u9632\u62a4\u548c\u6f0f\u6d1e\u7f13\u89e3\uff0c\u53ef\u786e\u4fdd\u60a8\u7684\u7f51\u7edc\u5b89\u5168\u3002<\/li>\n \u5177\u5907\u6269\u5c55\u80fd\u529b\u7684\u9ad8\u5bb9\u91cf\u7f51\u7edc\u548c\u5168\u7403\u63a5\u5165\u70b9\uff0c\u6709\u52a9\u4e8e\u652f\u6491\u60a8\u7684\u4e1a\u52a1\u589e\u957f\u4e0e\u6269\u5f20\u3002<\/li>\n<\/ul>\n \u670d\u52a1\u5546\u901a\u5e38\u4f1a\u627f\u8bfa 99.9999% \u7684\u7f51\u7edc\u53ef\u7528\u6027\u4ee5\u53ca\u4f4e\u5ef6\u8fdf\u8fd0\u884c\u80fd\u529b\u3002\u4ed6\u4eec\u5168\u5929\u5019\u76d1\u63a7\u7cfb\u7edf\uff0c\u5e76\u5bf9\u6545\u969c\u5feb\u901f\u54cd\u5e94\u3002SLA \u5219\u4f1a\u4ee5\u6e05\u6670\u7684\u4fdd\u8bc1\u6761\u6b3e\u6765\u652f\u6491\u8fd9\u4e9b\u627f\u8bfa\u3002<\/p>\n \u9009\u62e9\u6807\u51c6<\/h3>\n \u5728\u505a\u51b3\u5b9a\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u5bf9\u4e0d\u540c\u670d\u52a1\u5546\u8fdb\u884c\u6bd4\u8f83\u3002\u8bf7\u91cd\u70b9\u67e5\u770b\u6bcf\u4e00\u5bb6\u6240\u63d0\u4f9b\u7684\u529f\u80fd\u548c\u4fdd\u969c\u3002SLA \u5728\u60a8\u7684\u9009\u62e9\u4e2d\u975e\u5e38\u5173\u952e\uff0c\u56e0\u4e3a\u5b83\u89c4\u5b9a\u4e86\u60a8\u53ef\u4ee5\u671f\u5f85\u7684\u670d\u52a1\u6807\u51c6\uff0c\u4ee5\u53ca\u5f53\u6807\u51c6\u672a\u8fbe\u6210\u65f6\u4f1a\u53d1\u751f\u4ec0\u4e48\u3002<\/p>\n \u60a8\u8fd8\u5e94\u8003\u8651\u7f51\u7edc\u8986\u76d6\u8303\u56f4\u3001\u652f\u6301\u8d28\u91cf\u3001\u5b89\u5168\u529f\u80fd\u4ee5\u53ca\u4ef7\u683c\u3002\u8bf7\u67e5\u770b\u5404\u5bb6\u670d\u52a1\u5546\u7684\u5c65\u7ea6\u8bb0\u5f55\u548c\u5ba2\u6237\u8bc4\u4ef7\u3002\u53ef\u9760\u7684\u670d\u52a1\u5546\u901a\u5e38\u4f1a\u63d0\u4f9b\u6e05\u6670\u7684 SLA\u3001\u5f3a\u6709\u529b\u7684\u652f\u6301\u4ee5\u53ca\u7ecf\u8fc7\u9a8c\u8bc1\u7684\u6027\u80fd\u8868\u73b0\u3002<\/p>\n \u6ce8\u610f\uff1a<\/strong>\u8bf7\u9009\u62e9\u4e0e\u60a8\u7684\u4e1a\u52a1\u9700\u6c42\u548c\u589e\u957f\u89c4\u5212\u76f8\u5339\u914d\u7684\u670d\u52a1\u5546\u3002\u4e00\u4e2a\u5f3a\u6709\u529b\u7684\u5408\u4f5c\u4f19\u4f34\u80fd\u591f\u5e2e\u52a9\u60a8\u7684\u7f51\u7edc\u6301\u7eed\u53d1\u5c55\u3002<\/p><\/blockquote>\n \n <\/div>\n<\/div>\n IP Transit \u662f\u5168\u7403\u4e92\u8054\u7f51\u8fde\u63a5\u7684\u9aa8\u5e72\u3002\u60a8\u4f9d\u8d56\u5b83\u901a\u8fc7 BGP \u5728\u4e0d\u540c\u7f51\u7edc\u4e4b\u95f4\u9ad8\u6548\u4f20\u8f93\u6570\u636e\uff0c\u4ece\u800c\u786e\u4fdd\u4e1a\u52a1\u8fd0\u8425\u7a33\u5065\u4e14\u53ef\u9760\u3002\u4e0e DIA \u6216 Peering \u4e0d\u540c\uff0cIP Transit \u4e3a\u60a8\u7684\u6d41\u91cf\u63d0\u4f9b\u591a\u6761\u53ef\u9009\u8def\u5f84\uff0c\u4ece\u800c\u589e\u5f3a\u5f39\u6027\u548c\u8986\u76d6\u80fd\u529b\u3002\u5728\u9009\u62e9\u670d\u52a1\u5546\u65f6\uff0c\u8bf7\u91cd\u70b9\u5173\u6ce8\u5e7f\u6cdb\u7684\u7f51\u7edc\u8986\u76d6\u3001\u7a33\u5b9a\u7684\u53ef\u9760\u6027\u4ee5\u53ca\u54cd\u5e94\u8fc5\u901f\u7684\u672c\u5730\u652f\u6301\u3002\u8fd9\u4e9b\u7279\u6027\u80fd\u5e2e\u52a9\u60a8\u5373\u4f7f\u5728\u53d1\u751f\u4e2d\u65ad\u65f6\uff0c\u4ecd\u7136\u7ef4\u6301\u4e1a\u52a1\u8fde\u7eed\u6027\u3002\u501f\u52a9\u5408\u9002\u7684 IP Transit \u5408\u4f5c\u4f19\u4f34\uff0c\u60a8\u53ef\u4ee5\u786e\u4fdd\u7f51\u7edc\u4fdd\u6301\u5f3a\u5065\uff0c\u5e76\u4e3a\u672a\u6765\u589e\u957f\u505a\u597d\u51c6\u5907\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" IP Transit 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\u8be5\u670d\u52a1\u901a\u5e38\u7531\u591a\u5bbf\u4e3b\uff08Multi-homed\uff09\u548c\u652f\u6301 BGP \u7684\u5e73\u53f0\u63d0\u4f9b\u652f\u6491\u3002 \u6838\u5fc3\u8981\u70b9 IP Transit \u5c06\u60a8\u7684\u7f51\u7edc\u8fde\u63a5\u5230\u5168\u7403\u4e92\u8054\u7f51\uff0c\u5b9e\u73b0\u65e0\u7f1d\u7684\u6570\u636e\u4f20\u8f93\u548c\u5728\u7ebf\u670d\u52a1\u8bbf\u95ee\u3002 \u9009\u62e9\u5408\u9002\u7684 IP Transit \u670d\u52a1\u5546\u81f3\u5173\u91cd\u8981\uff1b\u8bf7\u91cd\u70b9\u5173\u6ce8\u53ef\u9760\u6027\u3001\u6027\u80fd\u548c\u5f3a\u6709\u529b\u7684\u652f\u6301\uff0c\u4ee5\u786e\u4fdd\u60a8\u7684\u7f51\u7edc\u5e73\u7a33\u8fd0\u884c\u3002 \u4e86\u89e3 IP Transit\u3001Direct Internet Access \u548c Peering \u4e4b\u95f4\u7684\u533a\u522b\uff0c\u6709\u52a9\u4e8e\u60a8\u4e3a\u81ea\u8eab\u9700\u6c42\u9009\u62e9\u6700\u5408\u9002\u7684\u670d\u52a1\u3002 \u53ef\u8003\u8651\u91c7\u7528\u591a\u5bbf\u4e3b\u65b9\u6848\u4ee5\u83b7\u5f97\u66f4\u597d\u7684\u5f39\u6027\u548c\u6027\u80fd\uff1b\u5b83\u53ef\u4ee5\u901a\u8fc7\u591a\u4e2a ISP \u63d0\u4f9b\u5907\u4efd\u8def\u5f84\u548c\u8d1f\u8f7d\u5747\u8861\u3002 \u8bf7\u4ed4\u7ec6\u67e5\u770b\u8ba1\u8d39\u6a21\u5f0f\uff1b\u9009\u62e9\u4e0e\u60a8\u7684\u9884\u671f\u4f7f\u7528\u60c5\u51b5\u76f8\u5339\u914d\u7684\u65b9\u6848\uff0c\u4ee5\u907f\u514d\u610f\u5916\u6210\u672c\u3002 \u4ec0\u4e48\u662f IP Transit\uff1f \u5b9a\u4e49\u4e0e\u6838\u5fc3\u7528\u9014 IP Transit \u662f\u4e00\u9879\u5546\u4e1a\u670d\u52a1\uff0c\u4f7f\u60a8\u80fd\u591f\u5728\u4e92\u8054\u7f51\u4e0a\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u3002\u60a8\u53ef\u4ee5\u501f\u52a9\u5b83\u5c06\u81ea\u5df1\u7684\u7f51\u7edc\u8fde\u63a5\u5230\u5176\u4ed6\u7f51\u7edc\uff0c\u4ece\u800c\u5e2e\u52a9\u60a8\u7684\u6570\u636e\u5230\u8fbe\u4e92\u8054\u7f51\u4e0a\u7684\u4efb\u610f\u76ee\u7684\u5730\u3002\u5f53\u60a8\u8d2d\u4e70 IP Transit \u65f6\uff0c\u5b9e\u9645\u4e0a\u662f\u5728\u5411\u670d\u52a1\u5546\u4ed8\u8d39\uff0c\u8ba9\u5176\u901a\u8fc7\u81ea\u5df1\u7684\u7f51\u7edc\u627f\u8f7d\u60a8\u7684\u6d41\u91cf\uff0c\u5e76\u5c06\u5176\u8f6c\u9001\u5230\u5168\u7403\u4e92\u8054\u7f51\u3002\u8fd9\u9879\u670d\u52a1\u5c31\u50cf\u60a8\u7f51\u7edc\u4e0e\u6574\u4e2a\u4e92\u8054\u7f51\u4e16\u754c\u4e4b\u95f4\u7684\u4e00\u5ea7\u6865\u6881\u3002 \u60a8\u53ef\u4ee5\u5c06 IP Transit \u7406\u89e3\u4e3a\u6570\u636e\u7684\u9ad8\u901f\u516c\u8def\u7cfb\u7edf\u3002\u60a8\u7684\u670d\u52a1\u5546\u4f1a\u4e3a\u60a8\u63d0\u4f9b\u901a\u5411\u6240\u6709\u53ef\u80fd\u8def\u5f84\u7684\u8bbf\u95ee\u80fd\u529b\uff0c\u4f7f\u60a8\u7684\u4fe1\u606f\u80fd\u591f\u62b5\u8fbe\u4e92\u8054\u7f51\u7684\u4efb\u4f55\u89d2\u843d\u3002\u8fd9\u9879\u670d\u52a1\u5bf9\u4e8e\u4efb\u4f55\u9700\u8981\u53ef\u9760\u4e14\u9ad8\u901f\u4e92\u8054\u7f51\u8bbf\u95ee\u7684\u7528\u6237\u6765\u8bf4\u90fd\u81f3\u5173\u91cd\u8981\u3002\u5b83\u901a\u8fc7\u786e\u4fdd\u60a8\u7684\u6570\u636e\u5e73\u7a33\u4e14\u5b89\u5168\u5730\u6d41\u52a8\uff0c\u4e3a\u60a8\u7684\u4e1a\u52a1\u63d0\u4f9b\u652f\u6491\u3002 \u63d0\u793a\uff1a\u5982\u679c\u60a8\u5e0c\u671b\u81ea\u5df1\u7684\u7f51\u7edc\u89e6\u8fbe\u4e92\u8054\u7f51\u7684\u6bcf\u4e00\u4e2a\u89d2\u843d\uff0c\u5c31\u9700\u8981 IP Transit\u3002\u5b83\u63d0\u4f9b\u7684\u662f\u5b8c\u6574\u63a5\u5165\u80fd\u529b\uff0c\u4e0d\u4ec5\u4ec5\u662f\u901a\u5411\u5c11\u6570\u7f51\u7edc\uff0c\u800c\u662f\u901a\u5411\u6574\u4e2a\u5728\u7ebf\u4e16\u754c\u3002 […]<\/p>\n Read More…<\/a><\/p>\n","protected":false},"author":2,"featured_media":31310,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8117],"tags":[10854,10855,8163,469,368],"class_list":["post-31322","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-japan-dedicated-server-sc","tag-internet-connectivity","tag-global-network-connectivity","tag-japan-server-hosting-sc","tag-ip-transit-sc","tag-bgp-sc"],"acf":[],"yoast_head":"\n