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{"id":32032,"date":"2026-05-13T14:27:10","date_gmt":"2026-05-13T06:27:10","guid":{"rendered":"https:\/\/www.simcentric.com\/uncategorized-tc\/measuring-up-down-bandwidth-on-us-high-bandwidth-servers\/"},"modified":"2026-05-13T14:31:34","modified_gmt":"2026-05-13T06:31:34","slug":"measuring-up-down-bandwidth-on-us-high-bandwidth-servers","status":"publish","type":"post","link":"https:\/\/www.simcentric.com\/tc\/america-dedicated-server-tc\/measuring-up-down-bandwidth-on-us-high-bandwidth-servers\/","title":{"rendered":"\u5982\u4f55\u5728\u7f8e\u570b\u5927\u983b\u5bec\u4f3a\u670d\u5668\u4e0a\u6e2c\u91cf\u4e0a\u884c\u8207\u4e0b\u884c\u983b\u5bec"},"content":{"rendered":"<p>\u4f60\u53ef\u4ee5\u4f7f\u7528\u4e3b\u52d5\u548c\u88ab\u52d5\u5169\u7a2e\u65b9\u6cd5\uff0c\u5728<a href=\"https:\/\/www.simcentric.com\/tc\/products\/dedicated-server-us\/\" target=\"_blank\" rel=\"noopener\">\u7f8e\u570b\u5927\u983b\u5bec\u4f3a\u670d\u5668<\/a>\u4e0a\u6e2c\u91cf\u4e0a\u884c\u8207\u4e0b\u884c\u983b\u5bec\u3002\u4e3b\u52d5\u6e2c\u8a66\u900f\u904e\u50b3\u9001\u53ef\u63a7\u6d41\u91cf\u4f86\u6aa2\u67e5\u983b\u5bec\uff0c\u800c\u88ab\u52d5\u76e3\u63a7\u5247\u662f\u5728\u4e0d\u984d\u5916\u7522\u751f\u8cc7\u6599\u7684\u60c5\u6cc1\u4e0b\u89c0\u5bdf<a href=\"https:\/\/www.simcentric.com\/tc\/japan-dedicated-server-tc\/how-to-choose-japan-server-for-high-traffic-websites\/\" target=\"_blank\" rel=\"noopener\">\u7db2\u8def\u6d41\u91cf<\/a>\u3002<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\u65b9\u6cd5\u985e\u578b<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u8aaa\u660e<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u5e38\u7528\u5de5\u5177<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u4e3b\u52d5\u6e2c\u8a66<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u900f\u904e\u50b3\u9001\u53ef\u63a7\u6d41\u91cf\u4f86\u6e2c\u91cf\u983b\u5bec\u3002<\/td>\n<td colspan=\"1\" rowspan=\"1\">iPerf\u3001Speedtest CLI\u3001\u8173\u672c<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u88ab\u52d5\u76e3\u63a7<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u89c0\u5bdf\u7db2\u8def\u4e2d\u7684\u73fe\u6709\u6d41\u91cf\u3002<\/td>\n<td colspan=\"1\" rowspan=\"1\">NetFlow\u3001SNMP\u3001\u5c01\u5305\u64f7\u53d6\u5de5\u5177<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4e0a\u884c\u983b\u5bec\u8868\u793a\u4f60\u7684\u4f3a\u670d\u5668\u50b3\u9001\u8cc7\u6599\u7684\u901f\u5ea6\uff0c\u4e0b\u884c\u983b\u5bec\u8868\u793a\u4f60\u7684\u4f3a\u670d\u5668\u63a5\u6536\u8cc7\u6599\u7684\u901f\u5ea6\u3002\u7cbe\u6e96\u6e2c\u91cf\u983b\u5bec\u975e\u5e38\u91cd\u8981\uff0c\u56e0\u70ba\u5b83\u6709\u52a9\u65bc\u6aa2\u67e5\u983b\u5bec\u4f7f\u7528\u60c5\u6cc1\u3001\u627e\u51fa\u74f6\u9838\uff0c\u4e26\u512a\u5316\u5927\u983b\u5bec\u7db2\u8def\u67b6\u69cb\u3002\u7576\u4f60\u6aa2\u67e5\u983b\u5bec\u4f7f\u7528\u60c5\u6cc1\u6642\uff0c\u53ef\u9760\u7684\u5de5\u5177\u3001\u5408\u9069\u7684\u7db2\u8def\u4ecb\u9762\u4ee5\u53ca\u8cbc\u8fd1\u771f\u5be6\u74b0\u5883\u7684\u689d\u4ef6\u90fd\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2><strong>\u95dc\u9375\u91cd\u9ede<\/strong><\/h2>\n<ul>\n<li>\u7d50\u5408\u4f7f\u7528\u4e3b\u52d5\u8207\u88ab\u52d5\u65b9\u6cd5\uff0c\u624d\u80fd\u66f4\u6709\u6548\u5730\u6e2c\u91cf\u983b\u5bec\u3002\u4e3b\u52d5\u6e2c\u8a66\u50b3\u9001\u53ef\u63a7\u6d41\u91cf\uff0c\u800c\u88ab\u52d5\u76e3\u63a7\u5247\u89c0\u5bdf\u73fe\u6709\u6d41\u91cf\u3002<\/li>\n<li>\u6e96\u78ba\u7684\u983b\u5bec\u6e2c\u91cf\u6709\u52a9\u65bc\u8b58\u5225\u74f6\u9838\u4e26\u512a\u5316\u7db2\u8def\u6548\u80fd\u3002\u5b9a\u671f\u6aa2\u6e2c\u53ef\u4ee5\u9810\u9632\u8b8a\u6162\u4e26\u63d0\u5347\u4f7f\u7528\u8005\u9ad4\u9a57\u3002<\/li>\n<li>\u4f9d\u7167\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u5de5\u5177\u3002iPerf \u7b49\u5de5\u5177\u9069\u5408\u4e3b\u52d5\u6e2c\u8a66\uff0c\u800c SNMP 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TCP\u3001Qperf \u548c Netperf \u7b49\u5de5\u5177\u53ef\u4ee5\u5354\u52a9\u4f60\u9032\u884c\u983b\u5bec\u6e2c\u8a66\u4e26\u6e2c\u91cf\u5ef6\u9072\u3002\u9019\u4e9b\u983b\u5bec\u6e2c\u91cf\u5de5\u5177\u5141\u8a31\u4f60\u63a7\u5236\u8cc7\u6599\u6d41\uff0c\u4e26\u5728\u4e0d\u540c\u689d\u4ef6\u4e0b\u9032\u884c\u6e2c\u8a66\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u4e3b\u52d5\u6e2c\u8a66\u4f86\u6aa2\u67e5\u4e0a\u884c\u8207\u4e0b\u884c\u983b\u5bec\u3002\u7576\u4f60\u5e0c\u671b\u6a21\u64ec\u771f\u5be6\u7db2\u8def\u6d41\u91cf\u4e26\u76e3\u63a7\u983b\u5bec\u4f7f\u7528\u60c5\u6cc1\u6642\uff0c\u9019\u7a2e\u65b9\u6cd5\u975e\u5e38\u5be6\u7528\u3002<\/p>\n<blockquote><p>\u63d0\u793a\uff1a\u9078\u64c7\u6b63\u78ba\u7684\u7db2\u8def\u4ecb\u9762\u4f86\u9032\u884c\u6e2c\u8a66\u3002\u76e1\u91cf\u5728\u6b63\u5e38\u71df\u904b\u6642\u6bb5\u9032\u884c\u6e2c\u8a66\uff0c\u4ee5\u7372\u5f97\u66f4\u8cbc\u8fd1\u5be6\u969b\u7684\u7d50\u679c\u3002<\/p><\/blockquote>\n<h3>\u88ab\u52d5\u7db2\u8def\u983b\u5bec\u76e3\u63a7<\/h3>\n<p>\u88ab\u52d5\u983b\u5bec\u76e3\u63a7\u5de5\u5177\u5728\u4e0d\u50b3\u9001\u984d\u5916\u6d41\u91cf\u7684\u60c5\u6cc1\u4e0b\u89c0\u5bdf\u771f\u5be6\u7db2\u8def\u6d41\u91cf\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528 SNMP\u3001NetFlow 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class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\u7279\u6027<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u4e3b\u52d5\u76e3\u63a7<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u88ab\u52d5\u76e3\u63a7<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u4f7f\u7528\u7684\u8cc7\u6599\u985e\u578b<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4f7f\u7528\u5408\u6210\u8cc7\u6599<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4f7f\u7528\u771f\u5be6\u8cc7\u6599<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u8cc7\u6599\u91cf<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4f7f\u7528\u7684\u8cc7\u6599\u91cf\u8f03\u5c0f<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4f7f\u7528\u7684\u8cc7\u6599\u91cf\u8f03\u5927<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u5c0d\u8cc7\u6599\u7684\u53ef\u63a7\u6027<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u53ef\u4ee5\u63a7\u5236\u5982\u6d41\u91cf\u5c01\u5305\u7b49\u8cc7\u6599<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5c0d\u8cc7\u6599\u7684\u53ef\u63a7\u6027\u8f03\u4f4e<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u554f\u984c\u8b58\u5225\u65b9\u5f0f<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u524d\u77bb\u6027\uff08\u4e3b\u52d5\u767c\u73fe\u554f\u984c\uff09<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5f8c\u9a57\u6027\uff08\u554f\u984c\u767c\u751f\u5f8c\u624d\u767c\u73fe\uff09<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u5132\u5b58\u9700\u6c42<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5132\u5b58\u9700\u6c42\u8f03\u4f4e<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u9700\u8981\u66f4\u9ad8\u4e14\u53ef\u64f4\u5145\u7684\u5132\u5b58\u8a2d\u5099<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u904b\u7b97\u9700\u6c42<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u904b\u7b97\u8ca0\u8f09\u8f03\u4f4e<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u56e0\u8cc7\u6599\u91cf\u5927\uff0c\u904b\u7b97\u8ca0\u8f09\u8f03\u9ad8<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u96b1\u79c1\u8b70\u984c<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5e7e\u4e4e\u6c92\u6709\u96b1\u79c1\u554f\u984c<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u9700\u8981\u59a5\u5584\u8655\u7406\u96b1\u79c1\u554f\u984c<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u8cc7\u6599\u8907\u96dc\u5ea6<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u8907\u96dc\u5ea6\u8f03\u4f4e<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u56e0\u8cc7\u6599\u578b\u614b\u591a\u6a23\uff0c\u8907\u96dc\u5ea6\u8f03\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4f60\u53ef\u4ee5\u540c\u6642\u904b\u7528\u5169\u7a2e\u65b9\u6cd5\u4f86\u76e3\u63a7\u983b\u5bec\u4e26\u63d0\u5347\u7db2\u8def\u983b\u5bec\u6548\u80fd\u3002\u4e3b\u52d5\u6e2c\u8a66\u70ba\u4f60\u63d0\u4f9b\u53ef\u63a7\u4e14\u5feb\u901f\u7684\u7d50\u679c\uff1b\u88ab\u52d5\u76e3\u63a7\u5247\u80fd\u6df1\u5165\u4e86\u89e3\u771f\u5be6\u7684\u7db2\u8def\u983b\u5bec\u4f7f\u7528\u60c5\u6cc1\u3002\u4f60\u61c9\u4f9d\u64da\u4f3a\u670d\u5668\u74b0\u5883\u8207\u983b\u5bec\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u983b\u5bec\u76e3\u63a7\u5de5\u5177\u3002\u81ea\u52d5\u5316\u983b\u5bec\u76e3\u63a7\u53ef\u4ee5\u5354\u52a9\u4f60\u8ffd\u8e64\u8b8a\u5316\u4e26\u6700\u4f73\u5316\u983b\u5bec\u76e3\u63a7\u670d\u52d9\u3002<\/p>\n<h2><strong>\u7406\u89e3\u4e0a\u884c\u8207\u4e0b\u884c\u983b\u5bec<\/strong><\/h2>\n<h3>\u4ec0\u9ebc\u662f\u4e0b\u884c\u983b\u5bec\uff1f<\/h3>\n<p>\u6bcf\u7576\u4f60\u4e0b\u8f09\u6a94\u6848\u3001\u4e32\u6d41\u64ad\u653e\u5f71\u7247\u6216\u8f09\u5165\u7db2\u9801\u6642\uff0c\u4f60\u90fd\u5728\u4f7f\u7528\u4e0b\u884c\u983b\u5bec\u3002\u4e0b\u884c\u983b\u5bec\u8861\u91cf\u7684\u662f\u4f3a\u670d\u5668\u5f9e\u7db2\u8def\u63a5\u6536\u8cc7\u6599\u7684\u901f\u5ea6\u3002\u4e0b\u884c\u983b\u5bec\u6703\u5f71\u97ff\u5167\u5bb9\u50b3\u9001\u901f\u5ea6\u8207\u7dda\u4e0a\u9ad4\u9a57\u54c1\u8cea\u3002\u7576\u4f60\u4f7f\u7528\u5927\u983b\u5bec\u4f3a\u670d\u5668\u6642\uff0c\u5e0c\u671b\u6700\u5927\u5316\u4e0b\u884c\u983b\u5bec\uff0c\u4ee5\u78ba\u4fdd\u5feb\u901f\u5b58\u53d6\u5404\u7a2e\u8cc7\u6e90\u3002\u8a31\u591a\u7db2\u8def\u61c9\u7528\u90fd\u4ef0\u8cf4\u7a69\u5b9a\u800c\u5145\u8db3\u7684\u4e0b\u884c\u983b\u5bec\u4f86\u5be6\u73fe\u6d41\u66a2\u7684\u4f7f\u7528\u9ad4\u9a57\u3002\u4f60\u53ef\u4ee5\u900f\u904e\u57f7\u884c\u6a21\u64ec\u771f\u5be6\u4e0b\u8f09\u60c5\u5883\u7684\u6e2c\u8a66\u4f86\u6aa2\u67e5\u4e0b\u884c\u983b\u5bec\u3002<\/p>\n<blockquote><p>\u6ce8\u610f\uff1a\u5728\u591a\u6578\u7db2\u8def\u67b6\u69cb\u4e2d\uff0c\u4e0b\u884c\u983b\u5bec\u901a\u5e38\u9ad8\u65bc\u4e0a\u884c\u983b\u5bec\u3002<\/p><\/blockquote>\n<h3>\u4ec0\u9ebc\u662f\u4e0a\u884c\u983b\u5bec\uff1f<\/h3>\n<p>\u4e0a\u884c\u983b\u5bec\u6307\u7684\u662f\u4f3a\u670d\u5668\u5411\u7db2\u8def\u50b3\u9001\u8cc7\u6599\u7684\u901f\u5ea6\u3002\u7576\u4f60\u4e0a\u50b3\u6a94\u6848\u3001\u5bc4\u9001\u96fb\u5b50\u90f5\u4ef6\u6216\u9032\u884c\u8996\u8a0a\u901a\u8a71\u6642\uff0c\u5c31\u662f\u5728\u4f7f\u7528\u4e0a\u884c\u983b\u5bec\u3002\u4e0a\u884c\u983b\u5bec\u5728\u4f3a\u670d\u5668\u6548\u80fd\u4e2d\u626e\u6f14\u95dc\u9375\u89d2\u8272\uff0c\u5b83\u6c7a\u5b9a\u4e86\u8cc7\u6599\u5230\u9054\u76ee\u7684\u5730\u7684\u6548\u7387\u3002\u8db3\u5920\u7684\u4e0a\u884c\u983b\u5bec\u53ef\u4ee5\u78ba\u4fdd\u5feb\u901f\u4e0a\u50b3\u548c\u9806\u66a2\u7684\u901a\u8a0a\u3002\u5982\u679c\u4e0a\u884c\u983b\u5bec\u904e\u4f4e\uff0c\u4f60\u53ef\u80fd\u6703\u5728\u91cd\u8981\u4f5c\u696d\u4e2d\u51fa\u73fe\u5ef6\u9072\u6216\u4e2d\u65b7\u3002\u8a31\u591a\u7db2\u8def\u670d\u52d9\u9700\u8981\u5747\u8861\u7684\u4e0a\u884c\u8207\u4e0b\u884c\u983b\u5bec\uff0c\u624d\u80fd\u9054\u5230\u6700\u4f73\u904b\u4f5c\u6548\u679c\u3002<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\u6d3b\u52d5\u985e\u578b<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u4e0b\u884c\u983b\u5bec<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u4e0a\u884c\u983b\u5bec<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u4e0b\u8f09\u6a94\u6848<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u9ad8<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4f4e<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u4e0a\u50b3\u6a94\u6848<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4f4e<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u9ad8<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u4e32\u6d41\u64ad\u653e\u5f71\u7247<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u9ad8<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4f4e<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u8996\u8a0a\u6703\u8b70<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u9ad8<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>\u70ba\u4ec0\u9ebc\u6e96\u78ba\u6e2c\u91cf\u5f88\u91cd\u8981<\/h3>\n<p>\u4f60\u9700\u8981\u6e96\u78ba\u7684\u983b\u5bec\u6e2c\u91cf\u7d50\u679c\uff0c\u624d\u80fd\u6700\u4f73\u5316\u7db2\u8def\u8207\u4f3a\u670d\u5668\u6548\u80fd\u3002\u6e2c\u91cf\u4e0b\u884c\u8207\u4e0a\u884c\u983b\u5bec\u6709\u52a9\u65bc\u8b58\u5225\u74f6\u9838\u4e26\u6539\u5584\u8cc7\u6599\u6d41\u52d5\u3002\u7576\u4f60\u76e3\u63a7\u983b\u5bec\u6642\uff0c\u53ef\u4ee5\u6d1e\u5bdf\u7db2\u8def\u5982\u4f55\u8655\u7406\u6d41\u91cf\u3002\u6e96\u78ba\u7684\u7d50\u679c\u6709\u52a9\u65bc\u4f60\u70ba\u672a\u4f86\u64f4\u5145\u4f5c\u898f\u5283\uff0c\u4e26\u9810\u9632\u6548\u80fd\u4e0b\u964d\u3002\u8a31\u591a\u7db2\u8def\u7ba1\u7406\u54e1\u6703\u4f7f\u7528\u983b\u5bec\u6e2c\u8a66\u4f86\u6392\u9664\u6545\u969c\u4e26\u9a57\u8b49\u670d\u52d9\u7b49\u7d1a\u5354\u8b70\u3002\u4f60\u53ef\u4ee5\u5584\u7528\u53ef\u9760\u5de5\u5177\u6e2c\u91cf\u983b\u5bec\uff0c\u5f9e\u800c\u70ba\u5347\u7d1a\u6216\u8abf\u6574\u505a\u51fa\u66f4\u660e\u667a\u7684\u6c7a\u7b56\u3002\u7cbe\u78ba\u7684\u6e2c\u91cf\u4e5f\u6709\u52a9\u65bc\u63d0\u9ad8\u8cc7\u6e90\u914d\u7f6e\u6548\u7387\u4e26\u63d0\u5347\u4f7f\u7528\u8005\u9ad4\u9a57\u3002<\/p>\n<h2><strong>\u5982\u4f55\u5206\u6b65\u9a5f\u6e2c\u91cf\u983b\u5bec<\/strong><\/h2>\n<h3>\u6e96\u5099\u4f3a\u670d\u5668\u8207\u7db2\u8def<\/h3>\n<p>\u5728\u6e2c\u91cf\u983b\u5bec\u4e4b\u524d\uff0c\u4f60\u9700\u8981\u5148\u6e96\u5099\u597d\u4f3a\u670d\u5668\u8207\u7db2\u8def\u3002\u5468\u5168\u7684\u6e96\u5099\u53ef\u5e6b\u52a9\u4f60\u5728\u6e2c\u91cf\u4e0a\u50b3\u8207\u4e0b\u8f09\u983b\u5bec\u6642\u7372\u5f97\u66f4\u6e96\u78ba\u7684\u7d50\u679c\u3002\u8acb\u4f9d\u7167\u4ee5\u4e0b\u6b65\u9a5f\u5efa\u7acb\u6e2c\u8a66\u74b0\u5883\uff1a<\/p>\n<ol>\n<li>\u5efa\u7acb\u57fa\u6e96\u901f\u5ea6\u3002\u5148\u5728\u6c92\u6709\u4efb\u4f55 VPN \u6216\u984d\u5916\u670d\u52d9\u7684\u60c5\u6cc1\u4e0b\u6e2c\u8a66\u539f\u59cb\u7db2\u8def\u901f\u5ea6\uff0c\u70ba\u5f8c\u7e8c\u6bd4\u8f03\u63d0\u4f9b\u53c3\u8003\u3002<\/li>\n<li>\u9078\u64c7\u7b26\u5408\u5be6\u969b\u4f7f\u7528\u60c5\u5883\u7684\u6e2c\u8a66\u4f3a\u670d\u5668\u3002\u76e1\u91cf\u9078\u64c7\u5728\u4f4d\u7f6e\u8207\u914d\u7f6e\u4e0a\u63a5\u8fd1\u771f\u5be6\u8cc7\u6599\u50b3\u8f38\u9700\u6c42\u7684\u4f3a\u670d\u5668\u3002<\/li>\n<li>\u63a7\u5236\u6e2c\u8a66\u8b8a\u56e0\u3002\u5728\u4e00\u5929\u4e2d\u7684\u4e0d\u540c\u6642\u6bb5\u9032\u884c\u6e2c\u8a66\u3002\u6e2c\u8a66\u904e\u7a0b\u4e2d\uff0c\u78ba\u4fdd\u6c92\u6709\u5176\u4ed6\u88dd\u7f6e\u6216\u61c9\u7528\u7a0b\u5f0f\u4f54\u7528\u983b\u5bec\uff0c\u4e26\u5728\u6bcf\u6b21\u6e2c\u8a66\u4e2d\u4f7f\u7528\u76f8\u540c\u7684 VPN \u901a\u8a0a\u5354\u5b9a\u6216\u9023\u7dda\u65b9\u5f0f\u3002<\/li>\n<li>\u70ba\u4f3a\u670d\u5668\u8a2d\u5b9a\u975c\u614b IP \u4f4d\u5740\uff0c\u4ee5\u78ba\u4fdd\u9023\u7dda\u7a69\u5b9a\u3002<\/li>\n<li>\u4f9d\u7167\u7d44\u7e54\u9700\u6c42\u8a2d\u5b9a\u6240\u6709\u7db2\u8def\u786c\u9ad4\uff0c\u5305\u62ec\u5b89\u5168\u6027\u8a2d\u5b9a\u8207 IP \u4f4d\u5740\u7ba1\u7406\u3002<\/li>\n<li>\u66f4\u65b0\u7db2\u8def\u8a2d\u5099\u7684\u97cc\u9ad4\u8207\u8edf\u9ad4\uff0c\u4ee5\u907f\u514d\u6f0f\u6d1e\u4e26\u63d0\u5347\u6548\u80fd\u3002<\/li>\n<li>\u5982\u6709\u53ef\u80fd\uff0c\u4f7f\u7528\u591a\u500b\u7db2\u8def\u4ecb\u9762\u5be6\u73fe\u8ca0\u8f09\u5e73\u8861\u8207\u5099\u63f4\u3002\u4f60\u4e5f\u53ef\u4ee5\u8a2d\u5b9a\u9023\u7d50\u805a\u5408\uff0c\u5c07\u591a\u689d\u5be6\u9ad4\u9023\u7dda\u6574\u5408\u70ba\u4e00\u689d\u908f\u8f2f\u9023\u7dda\u3002<\/li>\n<li>\u6aa2\u8996\u4e26\u66f4\u65b0\u7db2\u8def\u5b89\u5168\u63aa\u65bd\uff0c\u4ee5\u4fdd\u8b77\u8cc7\u6599\u50b3\u8f38\u4e26\u7dad\u6301\u7db2\u8def\u5b8c\u6574\u6027\u3002<\/li>\n<\/ol>\n<blockquote><p>\u63d0\u793a\uff1a\u5728\u6e2c\u8a66\u904e\u7a0b\u4e2d\u76e1\u91cf\u6e1b\u5c11\u80cc\u666f\u6d41\u91cf\u3002\u9019\u80fd\u78ba\u4fdd\u6e2c\u8a66\u7d50\u679c\u66f4\u63a5\u8fd1\u7db2\u8def\u8207\u4f3a\u670d\u5668\u7684\u5be6\u969b\u627f\u8f09\u80fd\u529b\u3002<\/p><\/blockquote>\n<h3>\u57f7\u884c\u4e3b\u52d5\u983b\u5bec\u6e2c\u8a66<\/h3>\n<p>\u4e3b\u52d5\u6e2c\u8a66\u900f\u904e\u5728\u5169\u500b\u7aef\u9ede\u4e4b\u9593\u50b3\u9001\u53ef\u63a7\u8cc7\u6599\u4f86\u6e2c\u91cf\u983b\u5bec\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528 iperf2 \u7b49\u5de5\u5177\uff0c\u540c\u6642\u6aa2\u67e5\u4e0a\u50b3\u901f\u5ea6\u8207\u4e0b\u8f09\u901f\u5ea6\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u5178\u578b\u4e3b\u52d5\u983b\u5bec\u6e2c\u8a66\u7684\u6b65\u9a5f\uff1a<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px;\">\n<colgroup>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\u6b65\u9a5f<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u8aaa\u660e<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">1<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5728\u5169\u53f0\u6e2c\u8a66\u4f3a\u670d\u5668\u4e0a\u90fd\u5b89\u88dd iperf2\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">2<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5728\u7b2c\u4e00\u53f0\u4f3a\u670d\u5668\u4e0a\uff0c\u4ee5\u4f3a\u670d\u5668\u6a21\u5f0f\u555f\u52d5 iperf2\uff0c\u57f7\u884c <code>iperf -s<\/code>\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">3<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5728\u7b2c\u4e8c\u53f0\u4f3a\u670d\u5668\u4e0a\uff0c\u4ee5\u5ba2\u6236\u7aef\u6a21\u5f0f\u57f7\u884c iperf2\uff0c\u57f7\u884c <code>iperf -c &lt;server-ip&gt; -P8<\/code>\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">4<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u78ba\u4fdd <code>&lt;server-ip&gt;<\/code> \u586b\u5beb\u7684\u662f\u7b2c\u4e00\u53f0\u4f3a\u670d\u5668\u7684\u4f4d\u5740\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">5<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4f7f\u7528 <code>-P8<\/code> \u53c3\u6578\u57f7\u884c 8 \u689d\u5e73\u884c\u9023\u7dda\uff0c\u4ee5\u66f4\u5145\u5206\u5229\u7528\u983b\u5bec\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">6<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u53ef\u9078\u64c7\u52a0\u5165 <code>sum-only<\/code> \u53c3\u6578\uff0c\u4ee5\u6aa2\u8996\u6240\u6709\u9023\u7dda\u7684\u7e3d\u983b\u5bec\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4f60\u61c9\u8a72\u59cb\u7d42\u5728\u5169\u500b\u65b9\u5411\u90fd\u6e2c\u91cf\u983b\u5bec\u3002\u5148\u5f9e\u4e3b\u4f3a\u670d\u5668\u5230\u9060\u7aef\u4f3a\u670d\u5668\u57f7\u884c\u6e2c\u8a66\u4ee5\u6aa2\u67e5\u4e0a\u50b3\u901f\u5ea6\uff0c\u7136\u5f8c\u4ea4\u63db\u89d2\u8272\u6e2c\u8a66\u4e0b\u8f09\u901f\u5ea6\u3002\u5728\u4e0d\u540c\u6642\u9593\u91cd\u8907\u6e2c\u8a66\uff0c\u4ee5\u89c0\u5bdf\u7db2\u8def\u58c5\u585e\u5c0d\u8cc7\u6599\u50b3\u8f38\u7684\u5f71\u97ff\u3002\u6e2c\u8a66\u6642\u8981\u76e3\u63a7 CPU \u548c\u8a18\u61b6\u9ad4\u7b49\u7cfb\u7d71\u8cc7\u6e90\uff0c\u4ee5\u4fbf\u767c\u73fe\u5f71\u97ff\u7d50\u679c\u7684\u74f6\u9838\u3002<\/p>\n<blockquote><p>\u6ce8\u610f\uff1a\u5efa\u8b70\u4f7f\u7528\u6bcf\u79d2\u4f4d\u5143\u6578\uff08bps\uff09\u4f5c\u70ba\u983b\u5bec\u6e2c\u91cf\u7684\u6a19\u6e96\u55ae\u4f4d\uff0c\u5b83\u4ee3\u8868\u6bcf\u79d2\u7d93\u904e\u7db2\u8def\u7684\u4f4d\u5143\u6578\u91cf\u3002\u7d71\u4e00\u4f7f\u7528 bps \u80fd\u8b93\u4f60\u66f4\u8f15\u9b06\u5730\u6bd4\u8f03\u7d50\u679c\u4e26\u7406\u89e3\u7db2\u8def\u5bb9\u91cf\u3002<\/p><\/blockquote>\n<h3>\u8a2d\u5b9a\u88ab\u52d5\u76e3\u63a7<\/h3>\n<p>\u88ab\u52d5\u76e3\u63a7\u5de5\u5177\u80fd\u5e6b\u52a9\u4f60\u5728\u4e0d\u7522\u751f\u984d\u5916\u6d41\u91cf\u7684\u524d\u63d0\u4e0b\u89c0\u5bdf\u771f\u5be6\u7684\u8cc7\u6599\u50b3\u8f38\u3002\u9019\u985e\u5de5\u5177\u6703\u8490\u96c6\u95dc\u65bc\u4e0a\u50b3\u8207\u4e0b\u8f09\u6d3b\u52d5\u7684\u9577\u671f\u8cc7\u8a0a\uff0c\u4f60\u53ef\u4ee5\u5229\u7528\u9019\u4e9b\u8cc7\u8a0a\u4f86\u8ffd\u8e64\u8da8\u52e2\u4e26\u767c\u73fe\u4e3b\u52d5\u6e2c\u8a66\u53ef\u80fd\u5ffd\u7565\u7684\u554f\u984c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u88ab\u52d5\u76e3\u63a7\u5de5\u5177\uff1a<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px;\">\n<colgroup>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\u5de5\u5177\u540d\u7a31<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u8aaa\u660e<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Icinga<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u900f\u904e\u5916\u639b\u6216\u9644\u52a0\u5143\u4ef6\u76e3\u63a7\u983b\u5bec\uff0c\u4e26\u5f9e\u591a\u7a2e\u88dd\u7f6e\u8490\u96c6\u8cc7\u6599\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">WhatsUp Gold<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u63d0\u4f9b IT \u7ba1\u7406\u529f\u80fd\uff0c\u5305\u62ec\u7db2\u8def\u983b\u5bec\u76e3\u63a7\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Datadog<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u63d0\u4f9b\u96f2\u7aef\u76e3\u63a7\uff0c\u4e26\u7d66\u51fa\u983b\u5bec\u4f7f\u7528\u60c5\u6cc1\u6d1e\u5bdf\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Dynatrace<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u63d0\u4f9b\u5373\u6642\u6d41\u91cf\u5206\u6790\u8207\u983b\u5bec\u4f7f\u7528\u5831\u544a\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Nagios XI<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u76e3\u63a7\u7db2\u8def\u88dd\u7f6e\u6548\u80fd\u8207\u983b\u5bec\u4f7f\u7528\u60c5\u6cc1\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">LibreNMS<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u652f\u63f4\u900f\u904e SNMP \u76e3\u63a7\u983b\u5bec\u4f7f\u7528\u7387\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Zabbix<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4f7f\u7528 SNMP \u5206\u6790\u983b\u5bec\u4f7f\u7528\u7387\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">OpenNMS<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u8490\u96c6\u6d41\u91cf\u8cc7\u6599\u4ee5\u5206\u6790\u983b\u5bec\u8207\u6d41\u91cf\u6a21\u5f0f\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Ixia<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u63d0\u4f9b\u5c01\u5305\u5c64\u7d1a\u7684\u6d1e\u5bdf\u8207\u6548\u80fd\u6307\u6a19\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Viavi Observer<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u63d0\u4f9b\u5c0d\u7db2\u8def\u6d41\u91cf\u8207\u983b\u5bec\u4f7f\u7528\u7387\u7684\u5373\u6642\u53ef\u8996\u5316\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Netscout nGeniusOne<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u76e3\u63a7\u4e26\u5206\u6790\u7db2\u8def\u6d41\u91cf\uff0c\u4ee5\u6d1e\u5bdf\u983b\u5bec\u4f7f\u7528\u60c5\u6cc1\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4f60\u61c9\u5c07\u76e3\u63a7\u5de5\u5177\u8a2d\u5b9a\u70ba\u540c\u6642\u8490\u96c6\u4e0a\u50b3\u8207\u4e0b\u8f09\u6d3b\u52d5\u8cc7\u6599\uff0c\u4e26\u70ba\u7570\u5e38\u7684\u6d41\u91cf\u7a81\u589e\u8a2d\u5b9a\u8b66\u793a\u3002\u5b9a\u671f\u6aa2\u8996\u76e3\u63a7\u5831\u544a\uff0c\u4e86\u89e3\u7db2\u8def\u5728\u771f\u5be6\u60c5\u5883\u4e0b\u7684\u904b\u4f5c\u72c0\u6cc1\u3002<\/p>\n<h3>\u7d00\u9304\u8207\u6bd4\u8f03\u7d50\u679c<\/h3>\n<p>\u5c0d\u6e2c\u8a66\u7d50\u679c\u9032\u884c\u6e96\u78ba\u7d00\u9304\u8207\u6bd4\u8f03\uff0c\u662f\u7372\u5f97\u53ef\u9760\u983b\u5bec\u6e2c\u91cf\u7684\u95dc\u9375\u3002\u8acb\u9075\u5faa\u4ee5\u4e0b\u6700\u4f73\u505a\u6cd5\uff1a<\/p>\n<ul>\n<li>\u5c07\u6e2c\u8a66\u7db2\u8def\u5340\u6bb5\u8207\u80cc\u666f\u6d41\u91cf\u9694\u96e2\uff0c\u4ee5\u78ba\u4fdd\u6e2c\u8a66\u689d\u4ef6\u7dad\u6301\u4e00\u81f4\u3002<\/li>\n<li>\u4f7f\u7528\u8cbc\u8fd1\u5be6\u969b\u7684\u6d41\u91cf\u6a21\u578b\uff0c\u4f7f\u6e2c\u8a66\u901f\u7387\u3001\u5c01\u5305\u5927\u5c0f\u8207\u9023\u7dda\u884c\u70ba\u5118\u53ef\u80fd\u63a5\u8fd1\u771f\u5be6\u5de5\u4f5c\u8ca0\u8f09\u3002<\/li>\n<li>\u5728\u6bcf\u6b21\u6e2c\u8a66\u4e2d\u4fdd\u6301\u786c\u9ad4\u3001\u8a2d\u5b9a\u3001\u6d41\u91cf\u6a21\u578b\u8207\u6e2c\u8a66\u6642\u9593\u9577\u5ea6\u4e00\u81f4\uff0c\u4ee5\u78ba\u4fdd\u53ef\u91cd\u8907\u6027\u3002<\/li>\n<li>\u5728\u6b63\u5f0f\u7d00\u9304\u7d50\u679c\u524d\u5b89\u6392\u6696\u6a5f\u968e\u6bb5\uff0c\u4ee5\u907f\u514d\u51b7\u555f\u52d5\u884c\u70ba\u626d\u66f2\u7d50\u679c\u3002<\/li>\n<li>\u5728\u6bcf\u6b21\u6e2c\u8a66\u4e2d\u76e3\u63a7 CPU \u8207\u8a18\u61b6\u9ad4\u7b49\u7cfb\u7d71\u8cc7\u6e90\uff0c\u5354\u52a9\u4f60\u627e\u51fa\u53ef\u80fd\u5f71\u97ff\u8cc7\u6599\u50b3\u8f38\u7684\u74f6\u9838\u3002<\/li>\n<li>\u6aa2\u67e5\u50b3\u9001\u7684\u5c01\u5305\u6578\u662f\u5426\u8207\u63a5\u6536\u5c01\u5305\u6578\u76f8\u7b26\uff0c\u4ee5\u9a57\u8b49\u6e2c\u91cf\u7d50\u679c\u7684\u6e96\u78ba\u6027\u3002<\/li>\n<\/ul>\n<p>\u4f60\u61c9\u5c07\u6240\u6709\u7d50\u679c\u7d00\u9304\u5230\u8868\u683c\u6216\u8a66\u7b97\u8868\u4e2d\uff0c\u6bd4\u8f03\u4e0d\u540c\u6642\u9593\u8207\u689d\u4ef6\u4e0b\u7684\u4e0a\u50b3\u8207\u4e0b\u8f09\u901f\u5ea6\u3002\u7559\u610f\u8cc7\u6599\u50b3\u8f38\u901f\u7387\u4e2d\u7684\u898f\u5f8b\uff0c\u5f9e\u800c\u767c\u73fe\u554f\u984c\u4e26\u6700\u4f73\u5316\u7db2\u8def\u6548\u80fd\u3002<\/p>\n<blockquote><p>\u63d0\u793a\uff1a\u6e2c\u91cf\u983b\u5bec\u6642\uff0c\u8acb\u4e00\u5f8b\u4f7f\u7528\u6bcf\u79d2\u4f4d\u5143\u6578\uff08bps\uff09\u9019\u4e00\u6a19\u6e96\u55ae\u4f4d\u3002\u5982\u6b64\u66f4\u65b9\u4fbf\u4f60\u6bd4\u8f03\u4e0d\u540c\u7d50\u679c\u4e26\u7406\u89e3\u7db2\u8def\u7684\u5be6\u969b\u5bb9\u91cf\u3002<\/p><\/blockquote>\n<p>\u900f\u904e\u9075\u5faa\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u4f60\u53ef\u4ee5\u66f4\u6e96\u78ba\u5730\u6e2c\u91cf\u983b\u5bec\u3001\u76e3\u63a7\u7db2\u8def\u6548\u80fd\uff0c\u4e26\u78ba\u4fdd\u5927\u983b\u5bec\u4f3a\u670d\u5668\u63d0\u4f9b\u7a69\u5b9a\u53ef\u9760\u7684\u4e0a\u50b3\u8207\u4e0b\u8f09\u901f\u5ea6\u3002<\/p>\n<h2><strong>\u89e3\u8b80\u7db2\u8def\u983b\u5bec\u6e2c\u8a66\u7d50\u679c<\/strong><\/h2>\n<h3>\u95dc\u9375\u6307\u6a19\uff1a\u541e\u5410\u91cf\u3001\u5ef6\u9072\u3001\u5c01\u5305\u907a\u5931<\/h3>\n<p>\u5728\u5206\u6790\u6e2c\u5f97\u7684\u983b\u5bec\u6642\uff0c\u4f60\u9700\u8981\u7279\u5225\u95dc\u6ce8\u5e7e\u500b\u95dc\u9375\u6307\u6a19\uff0c\u5b83\u5011\u6709\u52a9\u65bc\u4f60\u7406\u89e3\u7db2\u8def\u8868\u73fe\u4e26\u5b9a\u4f4d\u6f5b\u5728\u554f\u984c\u3002\u4e3b\u8981\u6307\u6a19\u5305\u62ec\u541e\u5410\u91cf\u3001\u5ef6\u9072\u8207\u5c01\u5305\u907a\u5931\u3002\u541e\u5410\u91cf\u986f\u793a\u7684\u662f\u6bcf\u79d2\u7d93\u904e\u7db2\u8def\u7684\u8cc7\u6599\u91cf\uff0c\u662f\u6700\u6838\u5fc3\u7684\u6548\u80fd\u6307\u6a19\u3002\u8f03\u9ad8\u7684\u541e\u5410\u91cf\u4ee3\u8868\u7db2\u8def\u53ef\u4ee5\u627f\u8f09\u66f4\u591a\u6d41\u91cf\u4e26\u66f4\u6709\u6548\u5730\u5229\u7528\u983b\u5bec\u3002\u5ef6\u9072\u8861\u91cf\u7684\u662f\u8cc7\u6599\u5f9e\u4e00\u500b\u7aef\u9ede\u5230\u53e6\u4e00\u500b\u7aef\u9ede\u6240\u9700\u7684\u6642\u9593\uff0c\u8f03\u4f4e\u7684\u5ef6\u9072\u610f\u5473\u8457\u66f4\u5feb\u7684\u56de\u61c9\u8207\u66f4\u9806\u66a2\u7684\u4f7f\u7528\u9ad4\u9a57\u3002\u5c01\u5305\u907a\u5931\u5247\u8868\u793a\u672a\u80fd\u5230\u9054\u76ee\u7684\u5730\u7684\u8cc7\u6599\u5c01\u5305\u6bd4\u4f8b\uff0c\u5373\u4f7f\u662f\u5c11\u91cf\u5c01\u5305\u907a\u5931\u4e5f\u6703\u5f71\u97ff\u983b\u5bec\u4f7f\u7528\u7387\u8207\u7db2\u8def\u6548\u80fd\u3002<\/p>\n<p>\u4e0b\u8868\u5f59\u6574\u4e86\u983b\u5bec\u6e2c\u91cf\u4e2d\u6700\u91cd\u8981\u7684\u4e00\u4e9b\u6307\u6a19\uff1a<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px;\">\n<colgroup>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\u6307\u6a19<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u8aaa\u660e<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Bitrate<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5e73\u5747\u541e\u5410\u91cf\uff0c\u662f\u983b\u5bec\u6548\u80fd\u7684\u4e3b\u8981\u6307\u6a19<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">TCP Retrans<\/td>\n<td colspan=\"1\" rowspan=\"1\">TCP \u91cd\u9001\u6b21\u6578\uff08\u6578\u503c\u504f\u9ad8\u4ee3\u8868\u7db2\u8def\u53ef\u80fd\u5b58\u5728\u554f\u984c\uff09<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Jitter<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5c01\u5305\u5230\u9054\u6642\u9593\u6296\u52d5\uff08\u5e38\u898b\u65bc UDP \u6e2c\u8a66\uff0c\u6578\u503c\u8d8a\u4f4e\u8d8a\u597d\uff09<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Packet Loss<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5c01\u5305\u672a\u9054\u76ee\u7684\u5730\u7684\u767e\u5206\u6bd4\uff08\u50c5\u5728 UDP \u6e2c\u8a66\u4e2d\u51fa\u73fe\uff0c\u7406\u60f3\u503c\u70ba 0%\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u541e\u5410\u91cf\u3001\u5ef6\u9072\u8207\u5c01\u5305\u907a\u5931\u90fd\u6703\u5f71\u97ff\u983b\u5bec\u4f7f\u7528\u60c5\u6cc1\u3002\u9ad8\u541e\u5410\u91cf\u6709\u52a9\u65bc\u5145\u5206\u5229\u7528\u983b\u5bec\uff1b\u4f4e\u5ef6\u9072\u53ef\u4ee5\u6539\u5584\u4f7f\u7528\u8005\u9ad4\u9a57\uff1b\u800c\u5c01\u5305\u907a\u5931\u5247\u53ef\u80fd\u5c0e\u81f4\u8cc7\u6599\u4e0d\u5b8c\u6574\uff0c\u4e26\u5e72\u64fe\u8996\u8a0a\u901a\u8a71\u7b49\u5373\u6642\u61c9\u7528\u3002\u5728\u5b8c\u6210\u7db2\u8def\u76e3\u63a7\u5f8c\uff0c\u4f60\u61c9\u59cb\u7d42\u6aa2\u67e5\u9019\u4e9b\u6307\u6a19\u3002<\/p>\n<h3>\u7406\u89e3\u4e0b\u884c\u8207\u4e0a\u884c\u7d50\u679c\u7684\u5dee\u7570<\/h3>\n<p>\u5728\u6aa2\u8996\u6e2c\u5f97\u7684\u983b\u5bec\u6642\uff0c\u4f60\u901a\u5e38\u6703\u767c\u73fe\u4e0b\u884c\u7d50\u679c\u8207\u4e0a\u884c\u7d50\u679c\u5b58\u5728\u5dee\u7570\u3002\u4e0b\u884c\u983b\u5bec\u986f\u793a\u7684\u662f\u4f3a\u670d\u5668\u63a5\u6536\u8cc7\u6599\u7684\u901f\u5ea6\uff0c\u800c\u4e0a\u884c\u983b\u5bec\u986f\u793a\u7684\u662f\u4f3a\u670d\u5668\u50b3\u9001\u8cc7\u6599\u7684\u901f\u5ea6\u3002\u5728\u7f8e\u570b\u8cc7\u6599\u4e2d\u5fc3\uff0c\u4e0b\u884c\u983b\u5bec\u5f80\u5f80\u9ad8\u65bc\u4e0a\u884c\u983b\u5bec\uff0c\u9019\u7a2e\u5dee\u7570\u6703\u5f71\u97ff\u4e0d\u540c\u60c5\u5883\u4e0b\u7684\u983b\u5bec\u4f7f\u7528\u3002<\/p>\n<p>\u4e0b\u8868\u6bd4\u8f03\u4e86\u5169\u7a2e\u5e38\u898b\u7db2\u8def\u985e\u578b\u7684\u5178\u578b\u4e0a\u884c\u901f\u5ea6\u8207\u4f7f\u7528\u91cf\uff1a<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\u7db2\u8def\u985e\u578b<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u4e0a\u884c\u901f\u5ea6\uff08Mbps\uff09<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u4e0a\u884c\u7528\u91cf\uff08GB\uff09<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">FTTH<\/td>\n<td colspan=\"1\" rowspan=\"1\">677<\/td>\n<td colspan=\"1\" rowspan=\"1\">93.0<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">DOCSIS<\/td>\n<td colspan=\"1\" rowspan=\"1\">17.3<\/td>\n<td colspan=\"1\" rowspan=\"1\">56.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4f60\u53ef\u80fd\u5df2\u7d93\u6ce8\u610f\u5230\uff0c\u8fd1\u5e74\u4f86\u4e0a\u884c\u4f7f\u7528\u91cf\u6210\u9577\u8d85\u904e 21%\uff0c\u5728\u67d0\u4e9b\u7db2\u8def\u4e0a\uff0c\u4e0a\u884c\u7528\u91cf\u751a\u81f3\u9054\u5230\u904e\u53bb\u7684\u5169\u500d\u3002\u9019\u4ee3\u8868\u5728\u76e3\u63a7\u7db2\u8def\u6642\uff0c\u4f60\u9700\u8981\u540c\u6642\u9ad8\u5ea6\u95dc\u6ce8\u4e0b\u884c\u8207\u4e0a\u884c\u983b\u5bec\u4f7f\u7528\u60c5\u6cc1\u3002\u5982\u679c\u4f60\u767c\u73fe\u4efb\u4e00\u65b9\u5411\u7684\u541e\u5410\u91cf\u504f\u4f4e\u6216\u5c01\u5305\u907a\u5931\u504f\u9ad8\uff0c\u5c31\u61c9\u9032\u4e00\u6b65\u8abf\u67e5\u3002\u7406\u89e3\u9019\u4e9b\u7d50\u679c\u6709\u52a9\u65bc\u4f60\u6700\u4f73\u5316\u983b\u5bec\u4f7f\u7528\u4e26\u63d0\u5347\u6574\u9ad4\u6548\u80fd\u3002<\/p>\n<h2><strong>\u5f71\u97ff\u983b\u5bec\u6e2c\u91cf\u6e96\u78ba\u6027\u7684\u56e0\u7d20<\/strong><\/h2>\n<h3>\u7db2\u8def\u58c5\u585e\u8207\u6d41\u91cf<\/h3>\n<p>\u4f60\u53ef\u80fd\u6703\u767c\u73fe\uff0c\u7db2\u8def\u58c5\u585e\u6703\u986f\u8457\u6539\u8b8a\u983b\u5bec\u6e2c\u8a66\u7d50\u679c\u3002\u7576\u540c\u6642\u5b58\u53d6\u7db2\u8def\u7684\u4f7f\u7528\u8005\u904e\u591a\u6642\uff0c\u58c5\u585e\u7a0b\u5ea6\u589e\u52a0\uff0c\u9023\u7dda\u901f\u5ea6\u6703\u8b8a\u6162\uff0c\u76e3\u63a7\u7d50\u679c\u7684\u6e96\u78ba\u6027\u4e5f\u6703\u53d7\u5230\u5f71\u97ff\u3002\u5728\u5c16\u5cf0\u6642\u6bb5\uff0c\u4f60\u53ef\u80fd\u6703\u770b\u5230\u66f4\u591a\u5c01\u5305\u907a\u5931\u3001\u66f4\u9ad8\u5ef6\u9072\u4ee5\u53ca\u66f4\u4f4e\u541e\u5410\u91cf\u3002\u4e0b\u8868\u986f\u793a\u7db2\u8def\u58c5\u585e\u5c0d\u7db2\u8def\u6548\u80fd\u7684\u5f71\u97ff\uff1a<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px;\">\n<colgroup>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\u7db2\u8def\u58c5\u585e\u5f71\u97ff<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u8aaa\u660e<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u5c01\u5305\u907a\u5931<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u9020\u6210\u91cd\u9001\uff0c\u4e26\u5f71\u97ff\u5373\u6642\u6d41\u91cf\u54c1\u8cea\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u5ef6\u9072\u589e\u52a0<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5c0e\u81f4\u8cc7\u6599\u50b3\u8f38\u5ef6\u9072\uff0c\u5f71\u97ff\u4f7f\u7528\u8005\u9ad4\u9a57\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u541e\u5410\u91cf\u4e0b\u964d<\/td>\n<td colspan=\"1\" 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