\u6280\u672f\u5206\u6790\uff1a\u5e26\u5bbd\u5728\u7f51\u7edc\u6027\u80fd\u4e2d\u7684\u4f5c\u7528<\/strong><\/h2>\n

\u8ba9\u6211\u4eec\u6765\u770b\u770b\u5e26\u5bbd\u5982\u4f55\u5f71\u54cd\u4e0d\u540c\u7c7b\u578b\u7684\u7f51\u7edc\u64cd\u4f5c\uff1a<\/p>\n

\n
1. \u5c0f\u6570\u636e\u5305\u4f20\u8f93\uff08\u5982\u6e38\u620f\u6570\u636e\u5305\u3001SSH\u4f1a\u8bdd\uff09\n
   \n
   • \u5178\u578b\u5927\u5c0f\uff1a32-64\u5b57\u8282<\/li>\n
   • \u5e26\u5bbd\u9700\u6c42\u6700\u5c0f<\/li>\n
   • \u5bf9Ping\u503c\u654f\u611f<\/li>\n<\/ul>\n<\/li>\n
   • \u5927\u6587\u4ef6\u4f20\u8f93\n
     \n
     • \u6570\u636e\u5305\u5927\u5c0f\u6700\u9ad81500\u5b57\u8282\uff08MTU\uff09<\/li>\n
     • \u4f9d\u8d56\u5e26\u5bbd<\/li>\n
     • \u5bf9Ping\u503c\u4e0d\u592a\u654f\u611f<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

       \u4f18\u5316\u7f8e\u56fd\u670d\u52a1\u5668\u914d\u7f6e\u4ee5\u964d\u4f4ePing\u503c<\/strong><\/h2>\n

       \u7cfb\u7edf\u7ba1\u7406\u5458\u5e94\u8be5\u5173\u6ce8\u8fd9\u4e9b\u6280\u672f\u4f18\u5316\u7b56\u7565\uff1a<\/p>\n

       \n
       • TCP\/IP\u534f\u8bae\u6808\u8c03\u4f18\n
         \n
         • \u8c03\u6574TCP\u7a97\u53e3\u5927\u5c0f<\/li>\n
         • \u4f18\u5316\u8def\u7531\u8868<\/li>\n
         • \u5b9e\u65bdTCP BBR\u62e5\u585e\u63a7\u5236<\/li>\n<\/ul>\n<\/li>\n
         • \u7f51\u7edc\u63a5\u53e3\u914d\u7f6e\n
           \n
           • \u5728\u9002\u5f53\u60c5\u51b5\u4e0b\u542f\u7528\u5de8\u578b\u5e27<\/li>\n
           • \u5b9e\u65bdQoS\u7b56\u7565<\/li>\n
           • \u4f18\u5316\u4e2d\u65ad\u5904\u7406<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

             \u5b9e\u9645\u6027\u80fd\u6307\u6807\u548c\u5206\u6790<\/strong><\/h2>\n

             \u8ba9\u6211\u4eec\u6765\u770b\u770b\u4e0d\u540c\u7f8e\u56fd\u670d\u52a1\u5668\u914d\u7f6e\u7684\u5b9e\u9645\u6027\u80fd\u6570\u636e\uff1a<\/p>\n

             \n
             • \u4e1c\u6d77\u5cb8\u6570\u636e\u4e2d\u5fc3\u6d4b\u91cf\uff1a\n
               \n
               • 1Gbps\u5e26\u5bbd\uff1a\u672c\u5730Ping\u503c4-8ms\uff0c\u8de8\u56fdPing\u503c60-80ms<\/li>\n
               • 10Gbps\u5e26\u5bbd\uff1a\u672c\u5730Ping\u503c4-7ms\uff0c\u8de8\u56fdPing\u503c60-80ms<\/li>\n
               • \u7ed3\u8bba\uff1a\u5c3d\u7ba1\u5e26\u5bbd\u63d0\u534710\u500d\uff0cPing\u503c\u6539\u5584\u5fae\u4e4e\u5176\u5fae<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                 \u964d\u4f4ePing\u503c\u7684\u5b9e\u7528\u89e3\u51b3\u65b9\u6848<\/strong><\/h2>\n

                 \u4e3a\u83b7\u5f97\u6700\u4f73\u670d\u52a1\u5668\u6027\u80fd\uff0c\u8bf7\u5b9e\u65bd\u8fd9\u4e9b\u6280\u672f\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n

                 \n
                 1. \u7f51\u7edc\u67b6\u6784\u4f18\u5316\n
                    \n
                    • \u90e8\u7f72\u4efb\u64adDNS<\/li>\n
                    • \u5b9e\u65bdBGP\u8def\u7531\u4f18\u5316<\/li>\n
                    • \u5229\u7528\u591a\u4e2a\u7f51\u7edc\u4f9b\u5e94\u5546\u5b9e\u73b0\u5197\u4f59<\/li>\n<\/ul>\n<\/li>\n
                    • \u670d\u52a1\u5668\u7aef\u589e\u5f3a\n
                      \n
                      • \u542f\u7528\u5185\u6838\u7ea7TCP\u4f18\u5316<\/li>\n
                      • \u5b9e\u65bd\u9002\u5f53\u7684\u7f51\u5361\u9a71\u52a8\u914d\u7f6e<\/li>\n
                      • \u76d1\u63a7\u548c\u8c03\u6574\u7f51\u7edc\u7f13\u51b2\u533a\u5927\u5c0f<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                        \u670d\u52a1\u5668\u9009\u62e9\u7684\u6280\u672f\u5efa\u8bae<\/strong><\/h2>\n

                        \u5728\u9009\u62e9\u7f8e\u56fd\u670d\u52a1\u5668\u79df\u7528\u89e3\u51b3\u65b9\u6848\u65f6\uff0c\u4f18\u5148\u8003\u8651\u8fd9\u4e9b\u56e0\u7d20\uff1a<\/p>\n

                        \n
                        • \u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\n
                          \n
                          • \u4e0e\u4e3b\u8981\u7f51\u7edc\u7684\u76f4\u63a5\u5bf9\u7b49\u4e92\u8054\u534f\u8bae<\/li>\n
                          • \u4f18\u8d28\u7f51\u7edc\u8def\u7531\u548c\u8fd0\u8425\u5546\u591a\u6837\u6027<\/li>\n
                          • \u5177\u6709\u8db3\u591f\u5904\u7406\u80fd\u529b\u7684\u73b0\u4ee3\u8def\u7531\u8bbe\u5907<\/li>\n<\/ul>\n<\/li>\n
                          • \u4f4d\u7f6e\u7b56\u7565\n
                            \n
                            • \u4e0e\u76ee\u6807\u7528\u6237\u7684\u5730\u7406\u63a5\u8fd1\u5ea6<\/li>\n
                            • \u8bbf\u95ee\u4e3b\u8981\u4e92\u8054\u7f51\u4ea4\u6362\u70b9<\/li>\n
                            • \u533a\u57df\u7f51\u7edc\u62d3\u6251\u8003\u8651<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                              \u7ed3\u8bba<\/strong><\/h2>\n

                              \u670d\u52a1\u5668\u5e26\u5bbd\u548cPing\u503c\u4e4b\u95f4\u7684\u5173\u7cfb\u4ee3\u8868\u7740\u7f51\u7edc\u56e0\u7d20\u7684\u590d\u6742\u76f8\u4e92\u4f5c\u7528\u3002\u867d\u7136\u5e26\u5bbd\u5bb9\u91cf\u5bf9\u6574\u4f53\u6027\u80fd\u81f3\u5173\u91cd\u8981\uff0c\u4f46\u4e3b\u8981\u51b3\u5b9aPing\u503c\u7684\u662f\u7f51\u7edc\u67b6\u6784\u3001\u5730\u7406\u4f4d\u7f6e\u548c\u6280\u672f\u4f18\u5316\u3002\u7f51\u7edc\u5de5\u7a0b\u5e08\u548c\u7cfb\u7edf\u7ba1\u7406\u5458\u5e94\u8be5\u4e13\u6ce8\u4e8e\u5168\u9762\u7684\u57fa\u7840\u8bbe\u65bd\u4f18\u5316\uff0c\u800c\u4e0d\u662f\u4ec5\u4ec5\u589e\u52a0\u5e26\u5bbd\u5bb9\u91cf\u3002<\/p>\n

                              \u8981\u83b7\u5f97\u6700\u4f73\u7684\u7f8e\u56fd\u670d\u52a1\u5668\u6027\u80fd\uff0c\u5173\u952e\u5728\u4e8e\u9009\u62e9\u9002\u5f53\u7684\u7f51\u7edc\u8def\u7531\u3001\u5b9e\u65bd\u6b63\u786e\u7684TCP\/IP\u914d\u7f6e\u548c\u7ef4\u62a4\u9ad8\u6548\u7684\u8def\u7531\u534f\u8bae\u3002\u8bf7\u8bb0\u4f4f\uff0c\u5982\u679c\u4e0d\u9002\u5f53\u5173\u6ce8\u8fd9\u4e9b\u57fa\u672c\u7f51\u7edc\u67b6\u6784\u5143\u7d20\uff0c\u4ec5\u4ec5\u8fdb\u884c\u5e26\u5bbd\u5347\u7ea7\u4e0d\u4e00\u5b9a\u80fd\u8f6c\u5316\u4e3a\u66f4\u597d\u7684Ping\u503c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

                              \u5728\u8ba8\u8bba\u7f8e\u56fd\u670d\u52a1\u5668\u5e26\u5bbd\u4e0ePing\u503c\u7684\u5173\u7cfb\u65f6\uff0c\u7f51\u7edc\u5de5\u7a0b\u5e08\u548c\u7cfb\u7edf\u7ba1\u7406\u5458\u7ecf\u5e38\u4f1a\u9047\u5230\u4e00\u4e9b\u8bef\u89e3\u3002\u867d\u7136\u5e26\u5bbd\u5728\u6570\u636e\u4f20\u8f93\u80fd\u529b\u65b9\u9762\u8d77\u7740\u5173\u952e\u4f5c\u7528\uff0c\u4f46\u5176\u5bf9Ping\u503c\u7684\u5f71\u54cd\u9700\u8981\u66f4\u6df1\u5165\u5730\u7406\u89e3\u7f51\u7edc\u67b6\u6784\u548c\u534f\u8bae\u884c\u4e3a\u3002 \u7406\u89e3\u6280\u672f\u57fa\u7840 \u5728\u6df1\u5165\u63a2\u8ba8\u5e26\u5bbd\u548cPing\u503c\u4e4b\u95f4\u7684\u5173\u7cfb\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u5148\u638c\u63e1\u8fd9\u4e9b\u57fa\u672c\u6280\u672f\u6982\u5ff5\u3002\u8ba9\u6211\u4eec\u6765\u5206\u6790\u6838\u5fc3\u7ec4\u6210\u90e8\u5206\uff1a \u5e26\u5bbd\uff1a\u4ee5\u6bd4\u7279\u6bcf\u79d2(bps)\u4e3a\u5355\u4f4d\uff0c\u8868\u793a\u6700\u5927\u6570\u636e\u4f20\u8f93\u80fd\u529b Ping\u503c\uff1a\u7f51\u7edc\u5ef6\u8fdf\u7684\u5f80\u8fd4\u65f6\u95f4(RTT)\u6d4b\u91cf\u503c \u7f51\u7edc\u4f20\u64ad\u5ef6\u8fdf\uff1a\u4fe1\u53f7\u5728\u7269\u7406\u4ecb\u8d28\u4e2d\u4f20\u64ad\u6240\u9700\u7684\u65f6\u95f4 \u5904\u7406\u5ef6\u8fdf\uff1a\u8def\u7531\u5668\u548c\u4ea4\u6362\u673a\u5904\u7406\u6570\u636e\u5305\u5934\u90e8\u6240\u9700\u7684\u65f6\u95f4 \u5e26\u5bbd\u4e0ePing\u503c\u7684\u6280\u672f\u73b0\u5b9e \u4ece\u7f51\u7edc\u534f\u8bae\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u5e26\u5bbd\u548cPing\u503c\u662f\u72ec\u7acb\u8fd0\u4f5c\u7684\u3002\u4ee5\u4e0b\u662f\u6570\u636e\u5305\u5c42\u9762\u5b9e\u9645\u53d1\u751f\u7684\u60c5\u51b5\uff1a TCP\/IP\u6570\u636e\u5305\u7ecf\u8fc7\u591a\u4e2a\u7f51\u7edc\u8df3\u70b9\u4f20\u8f93 \u6bcf\u4e2a\u8df3\u70b9\u90fd\u4f1a\u5f15\u5165\u81ea\u5df1\u7684\u5904\u7406\u548c\u6392\u961f\u5ef6\u8fdf \u7269\u7406\u8ddd\u79bb\u4ea7\u751f\u4f20\u64ad\u5ef6\u8fdf\uff08\u5927\u7ea6\u6bcf100\u516c\u91cc1\u6beb\u79d2\uff09 \u8def\u7531\u5668\u7f13\u51b2\u533a\u5728\u62e5\u5835\u65f6\u4f1a\u5f15\u5165\u989d\u5916\u5ef6\u8fdf \u7f51\u7edc\u5de5\u7a0b\u5e08\u7ecf\u5e38\u9047\u5230\u8fd9\u6837\u7684\u60c5\u51b5\uff1a\u5c06\u5e26\u5bbd\u4ece1Gbps\u63d0\u5347\u523010Gbps\u5bf9Ping\u65f6\u95f4\u7684\u6539\u5584\u5fae\u4e4e\u5176\u5fae\u3002\u8fd9\u79cd\u73b0\u8c61\u7684\u51fa\u73b0\u662f\u56e0\u4e3aPing\u503c\u4e3b\u8981\u53d6\u51b3\u4e8e\u7f51\u7edc\u8def\u5f84\u6548\u7387\uff0c\u800c\u4e0d\u662f\u539f\u59cb\u541e\u5410\u91cf\u5bb9\u91cf\u3002 \u5f71\u54cdPing\u503c\u6027\u80fd\u7684\u5173\u952e\u56e0\u7d20 \u7f51\u7edc\u67b6\u6784\u5e08\u7406\u89e3\u670d\u52a1\u5668\u6027\u80fd\u6307\u6807\u53d6\u51b3\u4e8e\u591a\u4e2a\u76f8\u4e92\u5173\u8054\u7684\u53d8\u91cf\u3002\u8ba9\u6211\u4eec\u6765\u68c0\u67e5\u5b9e\u9645\u5f71\u54cdPing\u503c\u7684\u6280\u672f\u65b9\u9762\uff1a \u5730\u7406\u8ddd\u79bb\u548c\u7f51\u7edc\u62d3\u6251 \u5149\u7ea4\u7535\u7f06\u4e2d\u7684\u5149\u901f\u9650\u5236 \u7aef\u70b9\u4e4b\u95f4\u7684\u7f51\u7edc\u8df3\u70b9\u6570\u91cf \u4e92\u8054\u7f51\u4ea4\u6362\u70b9(IXP)\u914d\u7f6e \u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u8d28\u91cf \u8def\u7531\u5668\u786c\u4ef6\u89c4\u683c \u4ea4\u6362\u673a\u7f13\u51b2\u533a\u5927\u5c0f\u548c\u7b97\u6cd5 \u5bf9\u7b49\u4e92\u8054\u5b89\u6392\u7684\u8d28\u91cf \u6280\u672f\u5206\u6790\uff1a\u5e26\u5bbd\u5728\u7f51\u7edc\u6027\u80fd\u4e2d\u7684\u4f5c\u7528 \u8ba9\u6211\u4eec\u6765\u770b\u770b\u5e26\u5bbd\u5982\u4f55\u5f71\u54cd\u4e0d\u540c\u7c7b\u578b\u7684\u7f51\u7edc\u64cd\u4f5c\uff1a \u5c0f\u6570\u636e\u5305\u4f20\u8f93\uff08\u5982\u6e38\u620f\u6570\u636e\u5305\u3001SSH\u4f1a\u8bdd\uff09 \u5178\u578b\u5927\u5c0f\uff1a32-64\u5b57\u8282 \u5e26\u5bbd\u9700\u6c42\u6700\u5c0f \u5bf9Ping\u503c\u654f\u611f \u5927\u6587\u4ef6\u4f20\u8f93 \u6570\u636e\u5305\u5927\u5c0f\u6700\u9ad81500\u5b57\u8282\uff08MTU\uff09 \u4f9d\u8d56\u5e26\u5bbd \u5bf9Ping\u503c\u4e0d\u592a\u654f\u611f \u4f18\u5316\u7f8e\u56fd\u670d\u52a1\u5668\u914d\u7f6e\u4ee5\u964d\u4f4ePing\u503c \u7cfb\u7edf\u7ba1\u7406\u5458\u5e94\u8be5\u5173\u6ce8\u8fd9\u4e9b\u6280\u672f\u4f18\u5316\u7b56\u7565\uff1a TCP\/IP\u534f\u8bae\u6808\u8c03\u4f18 \u8c03\u6574TCP\u7a97\u53e3\u5927\u5c0f \u4f18\u5316\u8def\u7531\u8868 \u5b9e\u65bdTCP BBR\u62e5\u585e\u63a7\u5236 \u7f51\u7edc\u63a5\u53e3\u914d\u7f6e \u5728\u9002\u5f53\u60c5\u51b5\u4e0b\u542f\u7528\u5de8\u578b\u5e27 \u5b9e\u65bdQoS\u7b56\u7565 \u4f18\u5316\u4e2d\u65ad\u5904\u7406 \u5b9e\u9645\u6027\u80fd\u6307\u6807\u548c\u5206\u6790 \u8ba9\u6211\u4eec\u6765\u770b\u770b\u4e0d\u540c\u7f8e\u56fd\u670d\u52a1\u5668\u914d\u7f6e\u7684\u5b9e\u9645\u6027\u80fd\u6570\u636e\uff1a \u4e1c\u6d77\u5cb8\u6570\u636e\u4e2d\u5fc3\u6d4b\u91cf\uff1a 1Gbps\u5e26\u5bbd\uff1a\u672c\u5730Ping\u503c4-8ms\uff0c\u8de8\u56fdPing\u503c60-80ms 10Gbps\u5e26\u5bbd\uff1a\u672c\u5730Ping\u503c4-7ms\uff0c\u8de8\u56fdPing\u503c60-80ms \u7ed3\u8bba\uff1a\u5c3d\u7ba1\u5e26\u5bbd\u63d0\u534710\u500d\uff0cPing\u503c\u6539\u5584\u5fae\u4e4e\u5176\u5fae \u964d\u4f4ePing\u503c\u7684\u5b9e\u7528\u89e3\u51b3\u65b9\u6848 \u4e3a\u83b7\u5f97\u6700\u4f73\u670d\u52a1\u5668\u6027\u80fd\uff0c\u8bf7\u5b9e\u65bd\u8fd9\u4e9b\u6280\u672f\u89e3\u51b3\u65b9\u6848\uff1a \u7f51\u7edc\u67b6\u6784\u4f18\u5316 \u90e8\u7f72\u4efb\u64adDNS […]<\/p>\n

                              Read More…<\/a><\/p>\n","protected":false},"author":2,"featured_media":28592,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4816],"tags":[9362,5719,4898,2285,422],"class_list":["post-28595","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-america-dedicated-server-sc","tag-ping-latency","tag-hosting-configuration-sc","tag-us-server-bandwidth-sc","tag-server-optimization-sc","tag-network-performance-sc"],"acf":[],"yoast_head":"\n