\u9999\u6e2f\u5728\u5168\u7403\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u4e2d\u7684\u72ec\u7279\u4f4d\u7f6e\u4e3a\u670d\u52a1\u5668\u90e8\u7f72\u521b\u9020\u4e86\u7406\u60f3\u73af\u5883\u3002\u4f4d\u4e8e\u5317\u7eac22.3193\u00b0\u3001\u4e1c\u7ecf114.1694\u00b0\u7684\u9999\u6e2f\u5730\u533a\u662f\u4e9a\u7f8e\u7f51\u5173\uff08AAG\uff09\u548c\u8de8\u592a\u5e73\u6d0b\u5feb\u7ebf\uff08TPE\uff09\u7b49\u4e3b\u8981\u6d77\u5e95\u7535\u7f06\u7684\u91cd\u8981\u8fde\u63a5\u70b9\u3002\u8fd9\u79cd\u7269\u7406\u57fa\u7840\u8bbe\u65bd\u5e26\u6765\u4e86\u663e\u8457\u7684\u6027\u80fd\u4f18\u52bf\uff1a<\/p>\n

\n
• \u5230\u4e2d\u56fd\u5927\u9646\u7684\u5e73\u5747\u5ef6\u8fdf\uff1a14-20\u6beb\u79d2<\/li>\n
• \u4e22\u5305\u7387\uff1a\uff1c0.1%<\/li>\n
• \u7f51\u7edc\u7a33\u5b9a\u6027\uff1a99.99%\u6b63\u5e38\u8fd0\u884c\u65f6\u95f4<\/li>\n<\/ul>\n

  BGP\u4f18\u5316\u6280\u672f<\/strong><\/h2>\n

  \u73b0\u4ee3\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u89e3\u51b3\u65b9\u6848\u91c7\u7528\u4e86\u590d\u6742\u7684BGP\uff08\u8fb9\u754c\u7f51\u5173\u534f\u8bae\uff09\u5b9e\u73b0\u3002\u4ee5\u4e0b\u662f\u591a\u8def\u5f84\u4f18\u5316\u7684\u6280\u672f\u7ec6\u8282\uff1a<\/p>\n

  \r\n# \u5927\u9646\u7ebf\u8def\u4f18\u5316\u7684BGP\u914d\u7f6e\u793a\u4f8b\r\nrouter bgp 65000\r\n neighbor 192.0.2.1 remote-as 4808  # \u4e2d\u56fd\u8054\u901a\r\n neighbor 192.0.2.2 remote-as 4134  # \u4e2d\u56fd\u7535\u4fe1\r\n neighbor 192.0.2.3 remote-as 4809  # \u4e2d\u56fd\u79fb\u52a8\r\n \r\n address-family ipv4\r\n  network 203.0.113.0\/24\r\n  neighbor 192.0.2.1 route-map OPTIMIZE_UNICOM in\r\n  neighbor 192.0.2.2 route-map OPTIMIZE_TELECOM in\r\n  neighbor 192.0.2.3 route-map OPTIMIZE_MOBILE in\r\n<\/code><\/pre>\n
  \u5927\u5e26\u5bbd\u80fd\u529b\u548c\u6280\u672f\u89c4\u683c<\/strong><\/h2>\n
  \u9999\u6e2f\u6570\u636e\u4e2d\u5fc3\u7684\u5e26\u5bbd\u57fa\u7840\u8bbe\u65bd\u901a\u5e38\u63d0\u4f9b\u591a\u4e2a\u670d\u52a1\u7b49\u7ea7\uff0c\u4e13\u7ebf\u5e26\u5bbd\u6700\u9ad8\u53ef\u8fbe10Gbps\u3002\u8ba9\u6211\u4eec\u6765\u770b\u770b\u4e0d\u540c\u5e26\u5bbd\u914d\u7f6e\u7684\u6027\u80fd\u6307\u6807\uff1a<\/p>\n\n\n\n\n\n
  \u5e26\u5bbd\u7b49\u7ea7<\/th>\n
  \u5e76\u53d1\u7528\u6237\u6570<\/th>\n
  \u6570\u636e\u4f20\u8f93\u901f\u5ea6<\/th>\n
  \u9002\u7528\u573a\u666f<\/th>\n<\/tr>\n
  100Mbps<\/td>\n
  \u7ea61,000<\/td>\n
  12.5 MB\/s<\/td>\n
  \u5c0f\u578b\u4f01\u4e1a\u7f51\u7ad9<\/td>\n<\/tr>\n
  1Gbps<\/td>\n
  \u7ea610,000<\/td>\n
  125 MB\/s<\/td>\n
  \u7535\u5b50\u5546\u52a1\u5e73\u53f0<\/td>\n<\/tr>\n
  10Gbps<\/td>\n
  100,000+<\/td>\n
  1.25 GB\/s<\/td>\n
  \u6d41\u5a92\u4f53\u670d\u52a1<\/td>\n<\/tr>\n<\/table>\n
  \u7f51\u7edc\u6027\u80fd\u4f18\u5316\u6280\u672f<\/strong><\/h2>\n
  \u5b9e\u65bd\u6709\u6548\u7684\u7f51\u7edc\u4f18\u5316\u9700\u8981\u91c7\u7528\u591a\u5c42\u6b21\u65b9\u6cd5\u3002\u4ee5\u4e0b\u662f\u9488\u5bf9\u4e2d\u56fd\u5927\u9646\u8bbf\u95ee\u4f18\u5316\u7684nginx\u914d\u7f6e\u5b9e\u4f8b\uff1a<\/p>\n
  \r\n# \u9488\u5bf9\u4e2d\u56fd\u5927\u9646\u4f18\u5316\u7684Nginx\u914d\u7f6e\r\nhttp {\r\n    # TCP\u4f18\u5316\r\n    tcp_nodelay on;\r\n    tcp_nopush on;\r\n    \r\n    # \u8fde\u63a5\u4f18\u5316\r\n    keepalive_timeout 65;\r\n    keepalive_requests 100;\r\n    \r\n    # \u7f13\u51b2\u533a\u5927\u5c0f\u4f18\u5316\r\n    client_body_buffer_size 10K;\r\n    client_header_buffer_size 1k;\r\n    client_max_body_size 8m;\r\n    large_client_header_buffers 2 1k;\r\n    \r\n    # \u538b\u7f29\u8bbe\u7f6e\r\n    gzip on;\r\n    gzip_min_length 1000;\r\n    gzip_proxied expired no-cache no-store private auth;\r\n    gzip_types text\/plain application\/javascript application\/x-javascript text\/javascript text\/css application\/xml;\r\n}\r\n<\/code><\/pre>\n
  \u5b9e\u9645\u6027\u80fd\u6307\u6807<\/strong><\/h2>\n
  \u5bf9\u5404\u79cd\u9999\u6e2f\u6570\u636e\u4e2d\u5fc3\u8fdb\u884c\u5b9e\u8bc1\u6d4b\u8bd5\uff0c\u4ece\u4e2d\u56fd\u5927\u9646\u8bbf\u95ee\u8d44\u6e90\u65f6\u663e\u793a\u51fa\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u6027\u80fd\u6307\u6807\uff1a<\/p>\n
  \n
  \u5e73\u5747\u9996\u5b57\u8282\u65f6\u95f4\uff08TTFB\uff09\uff1a120-150\u6beb\u79d2<\/li>\n
  \u4e0b\u8f7d\u901f\u5ea6\uff1a\u57281Gbps\u7ebf\u8def\u4e0a\u6700\u9ad8\u53ef\u8fbe950Mbps<\/li>\n
  \u8fde\u63a5\u7a33\u5b9a\u6027\uff1a99.95%\u4e00\u81f4\u6027\u7387<\/li>\n
  \u9ad8\u5cf0\u671f\u6027\u80fd\u4e0b\u964d\uff1a< 5%<\/li>\n<\/ul>\n
  \u5e94\u7528\u90e8\u7f72\u573a\u666f<\/strong><\/h2>\n
  \u4e0d\u540c\u7684\u90e8\u7f72\u573a\u666f\u9700\u8981\u7279\u5b9a\u7684\u4f18\u5316\u7b56\u7565\u3002\u8ba9\u6211\u4eec\u5206\u6790\u5404\u79cd\u7528\u4f8b\u7684\u6280\u672f\u9700\u6c42\u548c\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n\n\n\n\n\n
  \u5e94\u7528\u7c7b\u578b<\/th>\n
  \u63a8\u8350\u914d\u7f6e<\/th>\n
  \u5173\u952e\u4f18\u5316\u70b9<\/th>\n<\/tr>\n
  \u4f01\u4e1a\u7f51\u7ad9<\/td>\n
  2\u68384G\/100Mbps<\/td>\n
  CDN\u52a0\u901f\uff0c\u9759\u6001\u8d44\u6e90\u4f18\u5316<\/td>\n<\/tr>\n
  \u6e38\u620f\u670d\u52a1\u5668<\/td>\n
  4\u68388G\/500Mbps<\/td>\n
  TCP\u4f18\u5316\uff0c\u5b9e\u65f6\u4f20\u8f93\u534f\u8bae<\/td>\n<\/tr>\n
  \u6d41\u5a92\u4f53\u5e73\u53f0<\/td>\n
  8\u683816G\/1Gbps<\/td>\n
  \u89c6\u9891\u7f16\u7801\u4f18\u5316\uff0c\u81ea\u9002\u5e94\u7801\u7387<\/td>\n<\/tr>\n<\/table>\n
  \u6210\u672c\u6548\u76ca\u5206\u6790<\/strong><\/h2>\n
  \u6295\u8d44\u9999\u6e2f\u670d\u52a1\u5668\u57fa\u7840\u8bbe\u65bd\u9700\u8981\u8003\u8651\u591a\u4e2a\u6210\u672c\u56e0\u7d20\uff1a<\/p>\n
  \n
  \u57fa\u7840\u8bbe\u65bd\u6210\u672c\uff1a\u670d\u52a1\u5668\u786c\u4ef6\u3001\u7f51\u7edc\u8bbe\u5907<\/li>\n
  \u8fd0\u8425\u6210\u672c\uff1a\u7535\u529b\u3001\u51b7\u5374\u3001\u7ef4\u62a4<\/li>\n
  \u5e26\u5bbd\u6210\u672c\uff1a\u6309\u6d41\u91cf\u8ba1\u8d39vs\u56fa\u5b9a\u5e26\u5bbd<\/li>\n
  \u6280\u672f\u652f\u6301\u6210\u672c\uff1a7×24\u5c0f\u65f6\u8fd0\u7ef4\u652f\u6301<\/li>\n<\/ul>\n
  \u7ed3\u8bba<\/strong><\/h2>\n
  \u9999\u6e2f\u5927\u5e26\u5bbd\u56de\u56fd\u4f18\u5316\u670d\u52a1\u5668\u901a\u8fc7\u5176\u72ec\u7279\u7684\u5730\u7406\u4f4d\u7f6e\u3001\u5148\u8fdb\u7684\u7f51\u7edc\u67b6\u6784\u548c\u4f18\u5316\u6280\u672f\uff0c\u4e3a\u4f01\u4e1a\u63d0\u4f9b\u4e86\u7406\u60f3\u7684\u6570\u5b57\u57fa\u7840\u8bbe\u65bd\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u7cbe\u5fc3\u7684\u6280\u672f\u914d\u7f6e\u548c\u6301\u7eed\u7684\u6027\u80fd\u4f18\u5316\uff0c\u53ef\u4ee5\u786e\u4fdd\u9762\u5411\u4e2d\u56fd\u5927\u9646\u7528\u6237\u7684\u670d\u52a1\u83b7\u5f97\u6700\u4f73\u7684\u8bbf\u95ee\u4f53\u9a8c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
  \u5728\u5168\u7403\u670d\u52a1\u5668\u57fa\u7840\u8bbe\u65bd\u9886\u57df\uff0c\u9999\u6e2f\u670d\u52a1\u5668\u5df2\u6210\u4e3a\u9762\u5411\u4e2d\u56fd\u5927\u9646\u5e02\u573a\u4f01\u4e1a\u7684\u5173\u952e\u67a2\u7ebd\u3002\u901a\u8fc7\u6218\u7565\u6027\u90e8\u7f72\u56de\u56fd\u4f18\u5316\u7ebf\u8def\u548c\u5f3a\u5927\u7684\u5e26\u5bbd\u80fd\u529b\uff0c\u5f7b\u5e95\u6539\u53d8\u4e86\u4f01\u4e1a\u90e8\u7f72\u6570\u5b57\u8d44\u4ea7\u7684\u65b9\u5f0f\u3002\u672c\u6587\u5c06\u4ece\u6280\u672f\u5c42\u9762\u6df1\u5165\u5206\u6790\u9999\u6e2f\u670d\u52a1\u5668\u5728\u67b6\u6784\u4f18\u52bf\u548c\u6027\u80fd\u6307\u6807\u65b9\u9762\u4e3a\u4ec0\u4e48\u6210\u4e3a\u6280\u672f\u4e13\u4e1a\u4eba\u58eb\u7684\u6700\u4f73\u9009\u62e9\u3002 \u5730\u7406\u67b6\u6784\u548c\u7f51\u7edc\u62d3\u6251 \u9999\u6e2f\u5728\u5168\u7403\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u4e2d\u7684\u72ec\u7279\u4f4d\u7f6e\u4e3a\u670d\u52a1\u5668\u90e8\u7f72\u521b\u9020\u4e86\u7406\u60f3\u73af\u5883\u3002\u4f4d\u4e8e\u5317\u7eac22.3193\u00b0\u3001\u4e1c\u7ecf114.1694\u00b0\u7684\u9999\u6e2f\u5730\u533a\u662f\u4e9a\u7f8e\u7f51\u5173\uff08AAG\uff09\u548c\u8de8\u592a\u5e73\u6d0b\u5feb\u7ebf\uff08TPE\uff09\u7b49\u4e3b\u8981\u6d77\u5e95\u7535\u7f06\u7684\u91cd\u8981\u8fde\u63a5\u70b9\u3002\u8fd9\u79cd\u7269\u7406\u57fa\u7840\u8bbe\u65bd\u5e26\u6765\u4e86\u663e\u8457\u7684\u6027\u80fd\u4f18\u52bf\uff1a \u5230\u4e2d\u56fd\u5927\u9646\u7684\u5e73\u5747\u5ef6\u8fdf\uff1a14-20\u6beb\u79d2 \u4e22\u5305\u7387\uff1a\uff1c0.1% \u7f51\u7edc\u7a33\u5b9a\u6027\uff1a99.99%\u6b63\u5e38\u8fd0\u884c\u65f6\u95f4 BGP\u4f18\u5316\u6280\u672f \u73b0\u4ee3\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u89e3\u51b3\u65b9\u6848\u91c7\u7528\u4e86\u590d\u6742\u7684BGP\uff08\u8fb9\u754c\u7f51\u5173\u534f\u8bae\uff09\u5b9e\u73b0\u3002\u4ee5\u4e0b\u662f\u591a\u8def\u5f84\u4f18\u5316\u7684\u6280\u672f\u7ec6\u8282\uff1a # \u5927\u9646\u7ebf\u8def\u4f18\u5316\u7684BGP\u914d\u7f6e\u793a\u4f8b router bgp 65000 neighbor 192.0.2.1 remote-as 4808 # \u4e2d\u56fd\u8054\u901a neighbor 192.0.2.2 remote-as 4134 # \u4e2d\u56fd\u7535\u4fe1 neighbor 192.0.2.3 remote-as 4809 # \u4e2d\u56fd\u79fb\u52a8 address-family ipv4 network 203.0.113.0\/24 neighbor 192.0.2.1 route-map OPTIMIZE_UNICOM in neighbor 192.0.2.2 route-map OPTIMIZE_TELECOM in neighbor 192.0.2.3 route-map OPTIMIZE_MOBILE in \u5927\u5e26\u5bbd\u80fd\u529b\u548c\u6280\u672f\u89c4\u683c \u9999\u6e2f\u6570\u636e\u4e2d\u5fc3\u7684\u5e26\u5bbd\u57fa\u7840\u8bbe\u65bd\u901a\u5e38\u63d0\u4f9b\u591a\u4e2a\u670d\u52a1\u7b49\u7ea7\uff0c\u4e13\u7ebf\u5e26\u5bbd\u6700\u9ad8\u53ef\u8fbe10Gbps\u3002\u8ba9\u6211\u4eec\u6765\u770b\u770b\u4e0d\u540c\u5e26\u5bbd\u914d\u7f6e\u7684\u6027\u80fd\u6307\u6807\uff1a \u5e26\u5bbd\u7b49\u7ea7 \u5e76\u53d1\u7528\u6237\u6570 \u6570\u636e\u4f20\u8f93\u901f\u5ea6 […]<\/p>\n
  Read More…<\/a><\/p>\n","protected":false},"author":3,"featured_media":21779,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[62],"tags":[6106,6107,5046,516,265],"class_list":["post-21782","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hong-kong-dedicated-server-sc","tag-mainland-optimization-sc","tag-bandwidth-capacity-sc","tag-bgp-optimization-sc","tag-network-latency-sc","tag-265"],"acf":[],"yoast_head":"\n