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{"id":30649,"date":"2026-03-10T14:09:53","date_gmt":"2026-03-10T06:09:53","guid":{"rendered":"https:\/\/www.simcentric.com\/uncategorized-tc\/what-are-serious-packet-loss-thresholds-in-modern-networks\/"},"modified":"2026-03-10T14:14:09","modified_gmt":"2026-03-10T06:14:09","slug":"what-are-serious-packet-loss-thresholds-in-modern-networks","status":"publish","type":"post","link":"https:\/\/www.simcentric.com\/tc\/america-dedicated-server-tc\/what-are-serious-packet-loss-thresholds-in-modern-networks\/","title":{"rendered":"\u73fe\u4ee3\u7db2\u8def\u4e2d\u56b4\u91cd\u5c01\u5305\u907a\u5931\u7684\u81e8\u754c\u503c\u6a19\u6e96\u662f\u4ec0\u9ebc"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row el_class=&#8221;blog-detail-section&#8221;][vc_column][vc_column_text css=&#8221;&#8221;]<\/p>\n<p>\u5728\u7576\u524d\u7684\u7db2\u8def\u74b0\u5883\u4e2d\uff0c\u5c01\u5305\u907a\u5931\u7387\u9054\u52301%\u53ca\u4ee5\u4e0a\u5373\u5c6c\u65bc <a href=\"https:\/\/www.simcentric.com\/tc\/products\/dedicated-server-jp\/\" target=\"_blank\" rel=\"noopener\">\u56b4\u91cd\u5c01\u5305\u907a\u5931<\/a>\u3002\u5373\u4fbf\u8f15\u5fae\u7684\u5c01\u5305\u907a\u5931\uff0c\u4e5f\u6703\u5c0e\u81f4\u6838\u5fc3\u61c9\u7528\u7a0b\u5f0f\u51fa\u73fe\u7570\u5e38\u3002<\/p>\n<ul>\n<li>\u50c50.1%\u7684\u5c01\u5305\u907a\u5931\u7387\u5c31\u6703\u8b93\u7db2\u8def\u8a9e\u97f3\u901a\u8a71\u51fa\u73fe\u9813\u5361\u3001\u65b7\u7dda\u554f\u984c\u3002<\/li>\n<li>\u5373\u6642\u4ea4\u6613\u5e73\u53f0\u5373\u4fbf\u50c5\u906d\u90470.001%\u7684\u6975\u4f4e\u5c01\u5305\u907a\u5931\u7387\uff0c\u4e5f\u53ef\u80fd\u9020\u6210\u7d93\u6fdf\u640d\u5931\u3002<br \/>\n\u591a\u6578\u61c9\u7528\u7a0b\u5f0f\u5728\u5c01\u5305\u907a\u5931\u7387\u4f4e\u65bc1%\u6642\u904b\u884c\u72c0\u614b\u6700\u4f73\uff0c\u6838\u5fc3\u696d\u52d9\u5834\u666f\u5247\u9700\u8981\u66f4\u4f4e\u7684\u5c01\u5305\u907a\u5931\u7387\u624d\u80fd\u4fdd\u969c <a href=\"https:\/\/www.simcentric.com\/tc\/products\/dedicated-server-hk\/\" target=\"_blank\" rel=\"noopener\">\u7a69\u5b9a\u904b\u884c<\/a>\u3002<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=&#8221;blog-detail-section&#8221;][vc_column][vc_column_text css=&#8221;&#8221;]<\/p>\n<h2><strong>\u7db2\u8def\u5c01\u5305\u907a\u5931\u57fa\u790e\u8a8d\u77e5<\/strong><\/h2>\n<h3>\u4ec0\u9ebc\u662f\u7db2\u8def\u5c01\u5305\u907a\u5931<\/h3>\n<p>\u7db2\u8def\u5c01\u5305\u907a\u5931\u6307\u8cc7\u6599\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u672a\u80fd\u6210\u529f\u62b5\u9054\u76ee\u6a19\u7bc0\u9ede\uff0c\u90e8\u5206\u8cc7\u6599\u5206\u7d44\uff08\u5c01\u5305\uff09\u5728\u50b3\u8f38\u9014\u4e2d\u907a\u5931\u3002\u9019\u6703\u5f15\u767c\u7db2\u8def\u5ef6\u9072\u3001\u8cc7\u6599\u7f3a\u5931\u3001\u9023\u7dda\u4e2d\u65b7\u7b49\u554f\u984c\uff0c\u5728\u8996\u8a0a\u901a\u8a71\u3001\u7dda\u4e0a\u904a\u6232\u3001\u7db2\u9801\u8f09\u5165\u6642\u5c24\u70ba\u660e\u986f\u3002\u5176\u4e3b\u8981\u8a98\u56e0\u5305\u62ec\u7db2\u8def\u58c5\u585e\u3001\u8a2d\u5099\u6545\u969c\u3001\u50b3\u8f38\u932f\u8aa4\uff0c\u7db2\u8def\u904e\u8f09\u6216\u983b\u5bec\u4e0d\u8db3\u4e5f\u6703\u5c0e\u81f4\u5c01\u5305\u907a\u5931\u3002<\/p>\n<ul>\n<li>\u7db2\u8def\u58c5\u585e<\/li>\n<li>\u8a2d\u5099\u6545\u969c<\/li>\n<li>\u50b3\u8f38\u932f\u8aa4<\/li>\n<li>\u7db2\u8def\u904e\u8f09<\/li>\n<li>\u983b\u5bec\u53d7\u9650<\/li>\n<\/ul>\n<p>\u7121\u7dda\u7db2\u8def\u66f4\u5bb9\u6613\u51fa\u73fe\u5c01\u5305\u907a\u5931\u554f\u984c\u3002\u6df7\u51dd\u571f\u7246\u9ad4\u3001\u91d1\u5c6c\u9580\u7b49\u969c\u7919\u7269\u6703\u524a\u5f31\u8a0a\u865f\u5f37\u5ea6\uff0c\u5fae\u6ce2\u7210\u3001\u85cd\u7259\u5587\u53ed\u7b49\u8a2d\u5099\u6703\u7522\u751f\u8a0a\u865f\u5e72\u64fe\uff0c\u82e5\u9031\u908a\u7121\u7dda\u7db2\u8def\u7684WiFi\u983b\u9053\u91cd\u758a\uff0c\u540c\u6a23\u6703\u5f15\u767c\u5c01\u5305\u907a\u5931\u3002<\/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\">\u5e72\u64fe\u6e90<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u8aaa\u660e<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u7269\u7406\u969c\u7919\u7269<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u6df7\u51dd\u571f\u7246\u3001\u91d1\u5c6c\u9580\u3001\u73bb\u7483\u7246\u6703\u524a\u5f31WiFi\u8a0a\u865f\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u96fb\u78c1\u5e72\u64fe<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5fae\u6ce2\u7210\u3001\u85cd\u7259\u7b49\u8a2d\u5099\u7522\u751f\u7684\u5e72\u64fe\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u76f8\u9130\u5b58\u53d6\u9ede\u5e72\u64fe<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5176\u4ed6\u7db2\u8def\u7684\u8a0a\u865f\u91cd\u758a\u6703\u5f15\u767c\u983b\u9053\u7570\u5e38\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>\u7db2\u8def\u5c01\u5305\u907a\u5931\u7684\u5075\u6e2c\u65b9\u5f0f<\/h3>\n<p>\u53ef\u900f\u904e\u5411\u7db2\u8def\u767c\u9001\u6e2c\u8a66\u8cc7\u6599\u4f86\u5075\u6e2c\u5c01\u5305\u907a\u5931\u60c5\u6cc1\uff0c\u7d71\u8a08\u6210\u529f\u62b5\u9054\u76ee\u6a19\u7aef\u7684\u5c01\u5305\u6578\u91cf\uff0c\u672a\u5230\u9054\u7684\u90e8\u5206\u5373\u70ba\u5c01\u5305\u907a\u5931\u3002\u5075\u6e2c\u5de5\u5177\u6703\u8a08\u7b97\u907a\u5931\u5c01\u5305\u6578\u91cf\u4e26\u4ee5\u767e\u5206\u6bd4\u5448\u73fe\uff0c\u64da\u6b64\u53ef\u5224\u65b7\u7db2\u8def\u904b\u884c\u72c0\u614b\u662f\u5426\u6b63\u5e38\u3001\u662f\u5426\u9700\u8981\u4fee\u5fa9\u3002<\/p>\n<h3>\u5e38\u7528\u5075\u6e2c\u5de5\u5177<\/h3>\n<p>\u5e02\u9762\u4e0a\u6709\u591a\u7a2e\u5de5\u5177\u53ef\u5075\u6e2c\u4e26\u7d71\u8a08\u5c01\u5305\u907a\u5931\u7387\u3002Ping\u64cd\u4f5c\u7c21\u4fbf\u4f46\u5075\u6e2c\u7d50\u679c\u5b58\u5728\u504f\u5dee\uff0c\u9ad8\u968e\u5de5\u5177\u63a1\u7528TCP\u8cc7\u6599\u63a2\u6e2c\u6280\u8853\u53ef\u53d6\u5f97\u66f4\u7cbe\u6e96\u7684\u7d50\u679c\u3002OneProbe\u53ef\u898f\u907f\u7570\u5e38\u6d41\u91cf\u8207\u5c01\u5305\u5927\u5c0f\u7684\u5e72\u64fe\uff0c\u7cbe\u6e96\u5075\u6e2c\u5c01\u5305\u907a\u5931\uff1bTCP Sidecar\u53ef\u5728\u4e0d\u4e2d\u65b7\u6b63\u5e38\u8cc7\u6599\u50b3\u8f38\u7684\u524d\u63d0\u4e0b\u5075\u6e2c\u5c01\u5305\u907a\u5931\uff0c\u4f46\u5b58\u5728\u90e8\u5206\u5c01\u5305\u907a\u5931\u985e\u578b\u6f0f\u5075\u3001\u8cc7\u6599\u6df7\u6dc6\u7684\u554f\u984c\u3002<\/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\/\u65b9\u6cd5<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u6838\u5fc3\u7279\u6027<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Ping \u6307\u4ee4<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u64cd\u4f5c\u7c21\u4fbf\uff0c\u4f46\u7d50\u679c\u6e96\u78ba\u6027\u6709\u9650<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">TCP\u8cc7\u6599\u63a2\u6e2c<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u7d50\u679c\u53ef\u9760\uff0c\u53ef\u63d0\u4f9b\u5b8c\u6574\u50b3\u8f38\u8def\u5f91\u8cc7\u8a0a<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">OneProbe<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5c08\u6ce8\u5c01\u5305\u907a\u5931\u5075\u6e2c\uff0c\u898f\u907f\u63a2\u6e2c\u6d41\u91cf\u8207\u5c01\u5305\u5927\u5c0f\u554f\u984c<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">TCP Sidecar<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u7121\u640d\u6b63\u5e38\u8cc7\u6599\u50b3\u8f38\u5075\u6e2c\uff0c\u5b58\u5728\u4e00\u5b9a\u5c40\u9650\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=&#8221;blog-detail-section&#8221;][vc_column][vc_column_text css=&#8221;&#8221;]<\/p>\n<h2><strong>\u53ef\u63a5\u53d7\u5c01\u5305\u907a\u5931\u7387\u8207\u56b4\u91cd\u5c01\u5305\u907a\u5931\u81e8\u754c\u503c<\/strong><\/h2>\n<h3>\u53ef\u63a5\u53d7\u5c01\u5305\u907a\u5931\u7387\u6a19\u6e96<\/h3>\n<p>\u660e\u78ba\u53ef\u63a5\u53d7\u7684\u5c01\u5305\u907a\u5931\u7387\u7bc4\u570d\u81f3\u95dc\u91cd\u8981\uff0c\u591a\u6578\u7db2\u8def\u90fd\u6703\u5c07\u5c01\u5305\u907a\u5931\u7387\u63a7\u5236\u5728\u6975\u4f4e\u6c34\u5e73\u3002\u5c01\u5305\u907a\u5931\u7387\u4f4e\u65bc0.1%\u6642\u7db2\u8def\u904b\u884c\u72c0\u614b\u6975\u4f73\uff0c\u53ef\u6eff\u8db3\u7269\u806f\u7db2\u6838\u5fc3\u696d\u52d9\u9700\u6c42\uff1b\u4e00\u822c\u5bb6\u7528\u8207\u5546\u7528\u7db2\u8def\uff0c\u5c01\u5305\u907a\u5931\u7387\u9700\u63a7\u5236\u57281%\u4ee5\u4e0b\u3002\u4e0d\u540c\u5834\u666f\u7684\u53ef\u63a5\u53d7\u5c01\u5305\u907a\u5931\u7387\u53ef\u53c3\u8003\u4e0b\u8868\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\u5834\u666f<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u53ef\u63a5\u53d7\u5c01\u5305\u907a\u5931\u7387<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u5f71\u97ff\u8868\u73fe<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u8996\u8a0a\u4e32\u6d41\u5a92\u9ad4<\/td>\n<td colspan=\"1\" rowspan=\"1\">&lt; 1%<\/td>\n<td colspan=\"1\" rowspan=\"1\">1%\u6642\u5076\u767c\u7de9\u885d\uff0c5%\u6642\u7121\u6cd5\u6b63\u5e38\u89c0\u770b<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u7db2\u8def\u8a9e\u97f3\u901a\u8a71<\/td>\n<td colspan=\"1\" rowspan=\"1\">&lt; 1%<\/td>\n<td colspan=\"1\" rowspan=\"1\">1%\u6642\u901a\u8a71\u4e2d\u65b7\uff0c5%\u6642\u7121\u6cd5\u901a\u8a71<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u6a94\u6848\u50b3\u8f38<\/td>\n<td colspan=\"1\" rowspan=\"1\">&lt; 5%<\/td>\n<td colspan=\"1\" rowspan=\"1\">5%\u4ee5\u5167\u901a\u5e38\u53ef\u6b63\u5e38\u904b\u884c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u8996\u8a0a\u4e32\u6d41\u5a92\u9ad4\u8207\u7db2\u8def\u8a9e\u97f3\u901a\u8a71\u9700\u5c07\u5c01\u5305\u907a\u5931\u7387\u63a7\u5236\u57281%\u4ee5\u4e0b\u624d\u80fd\u7a69\u5b9a\u904b\u884c\uff0c\u6a94\u6848\u50b3\u8f38\u53ef\u8010\u53d7\u6700\u9ad85%\u7684\u5c01\u5305\u907a\u5931\u7387\u3002\u82e5\u904b\u884c\u7269\u806f\u7db2\u6838\u5fc3\u696d\u52d9\uff0c\u5c01\u5305\u907a\u5931\u7387\u9700\u4f4e\u65bc0.1%\uff0c\u4ee5\u6b64\u4fdd\u969c\u8cc7\u6599\u5b89\u5168\u8207\u8a2d\u5099\u6b63\u5e38\u904b\u884c\u3002<\/p>\n<h3>\u56b4\u91cd\u5c01\u5305\u907a\u5931\u81e8\u754c\u503c<\/h3>\n<p>1%\u662f\u56b4\u91cd\u5c01\u5305\u907a\u5931\u7684\u8d77\u59cb\u81e8\u754c\u503c\uff0c\u5c01\u5305\u907a\u5931\u7387\u9054\u52301%\u53ca\u4ee5\u4e0a\u610f\u5473\u8457\u7db2\u8def\u5b58\u5728\u91cd\u5927\u554f\u984c\uff0c\u6703\u51fa\u73fe\u901a\u8a71\u4e2d\u65b7\u3001\u8996\u8a0a\u7de9\u885d\u3001\u6a94\u6848\u50b3\u8f38\u8b8a\u6162\u7b49\u6545\u969c\u3002\u5c0d\u65bc\u7db2\u8def\u8a9e\u97f3\u901a\u8a71\uff0c1%\u7684\u5c01\u5305\u907a\u5931\u7387\u5c31\u6703\u5c0e\u81f4\u97f3\u8cea\u52a3\u5316\u3001\u901a\u8a71\u65b7\u7dda\uff0c5%\u6642\u5247\u5b8c\u5168\u7121\u6cd5\u901a\u8a71\uff1b\u8996\u8a0a\u4e32\u6d41\u5a92\u9ad4\u57285%\u5c01\u5305\u907a\u5931\u7387\u4e0b\u7121\u6cd5\u6b63\u5e38\u4f7f\u7528\u3002\u4e0d\u540c\u61c9\u7528\u7a0b\u5f0f\u7684\u5c01\u5305\u907a\u5931\u81e8\u754c\u503c\u9700\u91cd\u9ede\u95dc\u6ce8\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\">\u61c9\u7528\u7a0b\u5f0f\u985e\u578b<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u53ef\u63a5\u53d7\u5c01\u5305\u907a\u5931\u7387<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u5f71\u97ff<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u7db2\u8def\u8a9e\u97f3\u901a\u8a71<\/td>\n<td colspan=\"1\" rowspan=\"1\">&lt; 1%<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u8a9e\u97f3\u9813\u5361\u3001\u901a\u8a71\u65b7\u7dda\u3001\u97f3\u8cea\u5931\u771f<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u7db2\u8def\u8a9e\u97f3\u901a\u8a71<\/td>\n<td colspan=\"1\" rowspan=\"1\">5%<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5b8c\u5168\u7121\u6cd5\u901a\u8a0a<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u8996\u8a0a\u4e32\u6d41\u5a92\u9ad4<\/td>\n<td colspan=\"1\" rowspan=\"1\">&lt; 1%<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u983b\u7e41\u7de9\u885d\u3001\u756b\u8cea\u4e0b\u964d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4f01\u696d\u71df\u904b\u5834\u666f\u4e0b\u7d55\u4e0d\u80fd\u5ffd\u8996\u56b4\u91cd\u5c01\u5305\u907a\u5931\u554f\u984c\uff0c\u9019\u6703\u640d\u5bb3\u4f7f\u7528\u8005\u9ad4\u9a57\u3001\u5f71\u97ff\u696d\u52d9\u958b\u5c55\u3002\u4e00\u65e6\u5c01\u5305\u907a\u5931\u7387\u9054\u52301%\u53ca\u4ee5\u4e0a\uff0c\u9700\u7acb\u5373\u6392\u67e5\u4e26\u4fee\u5fa9\u3002<\/p>\n<h3>\u9ad8\u5c01\u5305\u907a\u5931\u7387\u53ca\u5176\u56b4\u91cd\u5f71\u97ff<\/h3>\n<p>\u5c01\u5305\u907a\u5931\u7387\u8d85\u904e5%\u5373\u70ba\u9ad8\u5c01\u5305\u907a\u5931\u7387\uff0c\u6240\u6709\u61c9\u7528\u7a0b\u5f0f\u90fd\u6703\u51fa\u73fe\u56b4\u91cd\u6545\u969c\uff1a\u96f2\u7aef\u5099\u4efd\u61c9\u7528\u7a0b\u5f0f\u50b3\u8f38\u8b8a\u6162\u751a\u81f3\u4efb\u52d9\u5931\u6557\uff0c\u7db2\u9801\u8f09\u5165\u9072\u7de9\u3001\u4f7f\u7528\u9ad4\u9a57\u6975\u5dee\uff0c\u97f3\u8996\u8a0a\u4e32\u6d41\u5a92\u9ad4\u983b\u7e41\u4e2d\u65b7\u7de9\u885d\uff0c\u7db2\u8def\u8a9e\u97f3\u901a\u8a71\u65b7\u7dda\u3001\u97f3\u8cea\u60e1\u52a3\u3002\u9ad8\u5c01\u5305\u907a\u5931\u7387\u5c0d\u5404\u985e\u61c9\u7528\u7a0b\u5f0f\u7684\u5f71\u97ff\u5982\u4e0b\u8868\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\">\u61c9\u7528\u7a0b\u5f0f\u985e\u578b<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u5f71\u97ff\u6548\u679c<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u96f2\u7aef\u5099\u4efd\u61c9\u7528\u7a0b\u5f0f<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u50b3\u8f38\u901f\u7387\u964d\u4f4e\uff0c\u4efb\u52d9\u5ef6\u9072\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u7db2\u9801\u700f\u89bd<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5c01\u5305\u907a\u5931\u5c0e\u81f4\u7db2\u9801\u8f09\u5165\u7de9\u6162\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u97f3\u8996\u8a0a\u4e32\u6d41\u5a92\u9ad4<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u983b\u7e41\u7de9\u885d\u3001\u64ad\u653e\u4e2d\u65b7\u3002<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u7db2\u8def\u8a9e\u97f3\u901a\u8a71<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u97f3\u8cea\u52a3\u5316\u3001\u901a\u8a71\u65b7\u7dda\u3001\u6e9d\u901a\u56f0\u96e3\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5fc5\u9808\u5c07\u5c01\u5305\u907a\u5931\u7387\u63a7\u5236\u5728\u4f4e\u4f4d\uff0c\u8d85\u904e5%\u5247\u7db2\u8def\u53ef\u9760\u6027\u5b8c\u5168\u55aa\u5931\uff0c\u53ef\u80fd\u5f15\u767c\u8cc7\u6599\u907a\u5931\u3001\u5ba2\u6236\u6d41\u5931\u3001\u696d\u52d9\u8667\u640d\u7b49\u554f\u984c\u3002\u9700\u6301\u7e8c\u76e3\u63a7\u5c01\u5305\u907a\u5931\u7387\u4e26\u5c0d\u7167\u4e0a\u8ff0\u6a19\u6e96\u5224\u65b7\u3002<\/p>\n<p>\u81f3\u6b64\u4f60\u5df2\u660e\u78ba\u6b63\u5e38\u3001\u56b4\u91cd\u3001\u9ad8\u5c01\u5305\u907a\u5931\u7387\u7684\u5340\u5225\uff0c\u4e0d\u540c\u81e8\u754c\u503c\u5c0d\u5404\u985e\u61c9\u7528\u7a0b\u5f0f\u7684\u5f71\u97ff\u622a\u7136\u4e0d\u540c\u3002\u9700\u6301\u7e8c\u76e3\u63a7\u7db2\u8def\u72c0\u614b\uff0c\u5feb\u901f\u89e3\u6c7a\u5c01\u5305\u907a\u5931\u554f\u984c\uff0c\u4fdd\u969c\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\u8207\u4f7f\u7528\u8005\u826f\u597d\u9ad4\u9a57\u3002<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=&#8221;blog-detail-section&#8221;][vc_column][vc_column_text css=&#8221;&#8221;]<\/p>\n<h2><strong>\u5c01\u5305\u907a\u5931\u5e36\u4f86\u7684\u5f71\u97ff<\/strong><\/h2>\n<h3>\u7db2\u8def\u6548\u80fd\u554f\u984c<\/h3>\n<p>\u9ad8\u5c01\u5305\u907a\u5931\u7387\u6703\u5927\u5e45\u62d6\u6162\u7db2\u8def\u901f\u5ea6\uff0c\u8cc7\u6599\u50b3\u8f38\u6548\u7387\u9060\u4f4e\u65bc\u6b63\u5e38\u6c34\u5e73\uff0c\u5373\u4fbf\u5c01\u5305\u907a\u5931\u7387\u5c0f\u5e45\u4e0a\u5347\uff0c\u4e5f\u6703\u5c0d\u7db2\u901f\u9020\u6210\u986f\u8457\u5f71\u97ff\u3002\u5177\u9ad4\u901f\u7387\u8870\u6e1b\u60c5\u6cc1\u5982\u4e0b\u8868\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\">\u5c01\u5305\u907a\u5931\u7387<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u901f\u7387\u8870\u6e1b\u500d\u6578<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">1%<\/td>\n<td colspan=\"1\" rowspan=\"1\">4.06\u500d<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">5%<\/td>\n<td colspan=\"1\" rowspan=\"1\">36.16\u500d<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">10%<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u8d85100\u500d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u96f2\u7aef\u5099\u4efd\u61c9\u7528\u7a0b\u5f0f\u5b8c\u6210\u6642\u9593\u5927\u5e45\u5ef6\u9577\uff0c\u7db2\u9801\u8f09\u5165\u9072\u7de9\u751a\u81f3\u7121\u6cd5\u8f09\u5165\uff0c\u97f3\u8996\u8a0a\u4e32\u6d41\u5a92\u9ad4\u983b\u7e41\u7de9\u885d\u66ab\u505c\uff0c\u7db2\u8def\u8a9e\u97f3\u901a\u8a71\u65b7\u7dda\u6216\u9813\u5361\u3002\u7db2\u8def\u5c16\u5cf0\u6642\u6bb5\u7684\u58c5\u585e\u6703\u8b93\u4e0a\u8ff0\u554f\u984c\u9032\u4e00\u6b65\u52a0\u5287\u3002<\/p>\n<h3>\u4f7f\u7528\u8005\u9ad4\u9a57\u554f\u984c<\/h3>\n<p>\u5728\u65e5\u5e38\u7db2\u8def\u4f7f\u7528\u4e2d\uff0c\u5c01\u5305\u907a\u5931\u554f\u984c\u76f4\u89c0\u53ef\u611f\u3002\u9ad8\u5c01\u5305\u907a\u5931\u7387\u6703\u5f15\u767c\u5ef6\u9072\u3001\u4e2d\u65b7\u7b49\u554f\u984c\uff0c\u570b\u969b\u9598\u9053\u58c5\u585e\u3001\u591a\u4f7f\u7528\u8005\u5171\u7528\u983b\u5bec\u6703\u5c0e\u81f4\u5c01\u5305\u907a\u5931\uff0c\u9032\u800c\u63a8\u9ad8\u7db2\u8def\u5ef6\u9072\u8207\u5c01\u5305\u907a\u5931\u7387\uff0c\u8b93\u5373\u6642\u901a\u8a0a\u3001\u7dda\u4e0a\u904a\u6232\u96e3\u4ee5\u6b63\u5e38\u9032\u884c\uff0c\u51fa\u73fe\u8996\u8a0a\u9813\u5361\u3001\u97f3\u8a0a\u96dc\u97f3\u3001\u76f4\u64ad\u5167\u5bb9\u7f3a\u5931\u7b49\u60c5\u6cc1\u3002<\/p>\n<ol>\n<li>\u7db2\u8def\u5ef6\u9072\u964d\u4f4e\u4f7f\u7528\u610f\u9858\u3002<\/li>\n<li>\u9813\u5361\u3001\u7de9\u885d\u5f15\u767c\u4e0d\u4f73\u9ad4\u9a57\u3002<\/li>\n<li>\u932f\u5931\u904a\u6232\u3001\u76f4\u64ad\u4e2d\u7684\u95dc\u9375\u5167\u5bb9\u3002<\/li>\n<li>\u5373\u6642\u901a\u8a71\u6e9d\u901a\u56f0\u96e3\u3002<\/li>\n<\/ol>\n<p>\u5c01\u5305\u907a\u5931\u56b4\u91cd\u640d\u5bb3\u4f7f\u7528\u8005\u9ad4\u9a57\uff0c\u6d41\u66a2\u7684\u4e32\u6d41\u5a92\u9ad4\u64ad\u653e\u8207\u901a\u8a71\u9700\u8981\u4f4e\u5ef6\u9072\u74b0\u5883\u652f\u6490\u3002<\/p>\n<h3>\u696d\u52d9\u98a8\u96aa<\/h3>\n<p>\u9ad8\u5c01\u5305\u907a\u5931\u7387\u6703\u7d66\u4f01\u696d\u696d\u52d9\u5e36\u4f86\u8ca0\u9762\u5f71\u97ff\uff0c\u670d\u52d9\u7570\u5e38\u6703\u5c0e\u81f4\u5ba2\u6236\u6d41\u5931\uff0c\u7db2\u8def\u9072\u7de9\u6703\u9020\u6210\u5de5\u671f\u5ef6\u8aa4\u3001\u8cc7\u6599\u907a\u5931\uff0c\u7db2\u8def\u58c5\u585e\u9084\u6703\u5f15\u767c\u7cfb\u7d71\u505c\u6a5f\uff0c\u5e36\u4f86\u76f4\u63a5\u7d93\u6fdf\u640d\u5931\uff0c\u5c0d\u696d\u52d9\u885d\u64ca\u6975\u5927\u3002\u9700\u6301\u7e8c\u76e3\u63a7\u7db2\u8def\u72c0\u614b\uff0c\u5feb\u901f\u89e3\u6c7a\u554f\u984c\uff0c\u7dad\u8b77\u54c1\u724c\u53e3\u7891\u8207\u4f7f\u7528\u8005\u6eff\u610f\u5ea6\u3002<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=&#8221;blog-detail-section&#8221;][vc_column][vc_column_text css=&#8221;&#8221;]<\/p>\n<h2><strong>\u5c01\u5305\u907a\u5931\u5075\u6e2c\u8207\u89e3\u6c7a\u65b9\u6848<\/strong><\/h2>\n<h3>\u5982\u4f55\u5075\u6e2c\u7db2\u8def\u5c01\u5305\u907a\u5931<\/h3>\n<p>\u7db2\u8def\u5c01\u5305\u907a\u5931\u6709\u591a\u7a2e\u5075\u6e2c\u65b9\u5f0f\uff0c\u53ef\u5148\u900f\u904e\u7db2\u8def\u6548\u80fd\u76e3\u63a7\u5de5\u5177\u5b9a\u4f4d\u554f\u984c\u6839\u6e90\u3002\u4e5f\u53ef\u63a1\u7528\u6a21\u64ec\u5075\u6e2c\u6cd5\uff0c\u900f\u904e <code>ping<\/code>\u7b49\u6307\u4ee4\u767c\u9001\u6e2c\u8a66\u5c01\u5305\uff0c\u5224\u65b7\u5176\u662f\u5426\u5728\u50b3\u8f38\u4e2d\u907a\u5931\u3002Wireshark\u7b49\u5c01\u5305\u64f7\u53d6\u5de5\u5177\u53ef\u6df1\u5165\u5206\u6790\u8cc7\u6599\u50b3\u8f38\u7d30\u7bc0\uff0c\u9084\u80fd\u900f\u904eNetFlow\u3001sFlow\u6d41\u91cf\u5206\u6790\u76e3\u63a7\u8cc7\u6599\u50b3\u8f38\u72c0\u614b\uff0c\u85c9\u7531SNMP\u76e3\u63a7\u8ffd\u8e64\u8a2d\u5099\u904b\u884c\u6307\u6a19\u3002\u5177\u9ad4\u5075\u6e2c\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>\u900f\u904e\u7db2\u8def\u6548\u80fd\u76e3\u63a7\u5b9a\u4f4d\u554f\u984c\u3002<\/li>\n<li>\u57f7\u884c\u6a21\u64ec\u5075\u6e2c\u9a57\u8b49\u554f\u984c\u3002<\/li>\n<li>\u5c01\u5305\u64f7\u53d6\u5206\u6790\u50b3\u8f38\u7d30\u7bc0\u3002<\/li>\n<li>\u900f\u904eSNMP\u67e5\u770b\u8a2d\u5099\u6307\u6a19\u3002<\/li>\n<li>\u85c9\u7531NetFlow\u6216sFlow\u5206\u6790\u6d41\u91cf\u3002<\/li>\n<\/ol>\n<h3>\u5075\u6e2c\u7d50\u679c\u89e3\u8b80<\/h3>\n<p>\u5075\u6e2c\u5b8c\u6210\u5f8c\u9700\u5c0d\u7d50\u679c\u9032\u884c\u89e3\u8b80\uff1a\u5c01\u5305\u907a\u5931\u7387\u4f4e\u65bc0.1%\u4ee3\u8868\u7db2\u8def\u72c0\u614b\u6975\u4f73\uff0c\u9069\u914d\u6838\u5fc3\u696d\u52d9\u904b\u884c\uff1b\u4f4e\u65bc1%\u53ef\u6eff\u8db3\u591a\u6578\u5834\u666f\u9700\u6c42\uff1b1%\u53ca\u4ee5\u4e0a\u70ba\u56b4\u91cd\u5c01\u5305\u907a\u5931\uff1b\u8d85\u904e5%\u5247\u7db2\u8def\u5b58\u5728\u91cd\u5927\u6545\u969c\u3002\u51fa\u73fe\u5f8c\u5169\u985e\u60c5\u6cc1\u9700\u7acb\u5373\u8655\u7406\uff0c\u900f\u904e\u7db2\u8def\u6548\u80fd\u76e3\u63a7\u6301\u7e8c\u8ffd\u8e64\u8cc7\u6599\u8b8a\u5316\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\">\u5c01\u5305\u907a\u5931\u7387<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u72c0\u614b\u5224\u5b9a<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u8655\u7406\u5efa\u8b70<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">&lt; 0.1%<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u6975\u4f73\uff0c\u9069\u914d\u6838\u5fc3\u696d\u52d9<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u7121\u9700\u8655\u7406<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">&lt; 1%<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u53ef\u63a5\u53d7<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5b9a\u671f\u76e3\u63a7<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">1%\u53ca\u4ee5\u4e0a<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u56b4\u91cd<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u7acb\u5373\u6392\u67e5\u6545\u969c<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">&gt; 5%<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u6975\u9ad8<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u7acb\u5373\u4fee\u5fa9\u7db2\u8def<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>\u56b4\u91cd\u5c01\u5305\u907a\u5931\u554f\u984c\u7684\u89e3\u6c7a\u8fa6\u6cd5<\/h3>\n<p>\u53ef\u900f\u904e\u4ee5\u4e0b\u63aa\u65bd\u89e3\u6c7a\u56b4\u91cd\u5c01\u5305\u907a\u5931\u554f\u984c\uff1a<\/p>\n<ul>\n<li>\u555f\u7528\u58c5\u585e\u63a7\u5236\uff0c\u914d\u7f6e\u670d\u52d9\u54c1\u8cea\uff08QoS\uff09\u7b56\u7565\uff0c\u512a\u5148\u4fdd\u969c\u6838\u5fc3\u6d41\u91cf\u50b3\u8f38\u3002<\/li>\n<li>\u958b\u555f\u932f\u8aa4\u5075\u6e2c\u8207\u7cfe\u932f\u529f\u80fd\uff0c\u900f\u904e\u524d\u5411\u932f\u8aa4\u66f4\u6b63\uff08FEC\uff09\u3001\u81ea\u52d5\u91cd\u50b3\u8acb\u6c42\uff08ARQ\uff09\u6280\u8853\u5fa9\u539f\u907a\u5931\u8cc7\u6599\u3002<\/li>\n<li>\u57f7\u884c\u5c01\u5305\u64f7\u53d6\u5206\u6790\uff0c\u5b9a\u4f4d\u5c01\u5305\u907a\u5931\u767c\u751f\u7bc0\u9ede\u3002<\/li>\n<li>\u85c9\u7531\u7db2\u8def\u6548\u80fd\u76e3\u63a7\u5de5\u5177\u5be6\u73fe\u5373\u6642\u544a\u8b66\u8207\u6545\u969c\u6392\u67e5\u3002<\/li>\n<li>\u900f\u904e\u6a21\u64ec\u5c01\u5305\u5075\u6e2c\u5b9a\u4f4d\u7db2\u8def\u8584\u5f31\u74b0\u7bc0\u3002<\/li>\n<li>\u66f4\u65b0\u8a2d\u5099\u97cc\u9ad4\uff0c\u6392\u67e5\u8a0a\u865f\u5e72\u64fe\u554f\u984c\uff0c\u7121\u7dda\u7db2\u8def\u5834\u666f\u9700\u91cd\u9ede\u95dc\u6ce8\u3002<\/li>\n<\/ul>\n<p>\u524d\u6cbf\u6280\u8853\u53ef\u5354\u52a9\u66f4\u5feb\u5b9a\u4f4d\u4e26\u89e3\u6c7a\u5c01\u5305\u907a\u5931\u554f\u984c\uff0c\u90e8\u5206\u6280\u8853\u9032\u5c55\u5982\u4e0b\u8868\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\">\u6280\u8853\u9032\u5c55<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u5c0d\u5c01\u5305\u907a\u5931\u5075\u6e2c\u8207\u7de9\u89e3\u7684\u4f5c\u7528<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u652f\u63f4\u5411\u91cf\u6a5f\uff08SVM\uff09\u61c9\u7528<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u8b58\u5225\u7570\u5e38\u5c01\u5305\uff0c\u62b5\u79a6\u7db2\u8def\u653b\u64ca<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u9032\u968e\u5165\u4fb5\u5075\u6e2c\u6280\u8853<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u964d\u4f4e\u5c01\u5305\u907a\u5931\u7387\uff0c\u63d0\u5347\u670d\u52d9\u54c1\u8cea<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u5373\u6642\u61c9\u7528\u7a0b\u5f0f\u6700\u4f73\u5316\u6280\u8853<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4fdd\u969c\u73fe\u4ee3\u7db2\u8def\u4e2d\u5373\u6642\u61c9\u7528\u7a0b\u5f0f\u8207\u5e38\u898f\u61c9\u7528\u7a0b\u5f0f\u7684\u7a69\u5b9a\u904b\u884c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u7d50\u5408\u7db2\u8def\u6548\u80fd\u8207\u5c01\u5305\u907a\u5931\u7387\u8cc7\u6599\u5354\u540c\u76e3\u63a7\uff0c\u53ef\u63d0\u524d\u9810\u5224\u554f\u984c\uff0c\u5c07\u5c01\u5305\u907a\u5931\u7387\u7dad\u6301\u5728\u5408\u7406\u5340\u9593\uff0c\u4fdd\u969c\u7db2\u8def\u5065\u5eb7\u904b\u884c\u3002<\/p>\n<p>\u5efa\u69cb\u7a69\u5b9a\u53ef\u9760\u7684\u7db2\u8def\uff0c\u5fc5\u9808\u5c07\u5c01\u5305\u907a\u5931\u7387\u63a7\u5236\u5728\u53ef\u63a5\u53d7\u7bc4\u570d\u5167\uff0c\u5177\u9ad4\u6a19\u6e96\u96a8\u4f7f\u7528\u5834\u666f\u8b8a\u5316\u3002\u7db2\u8def\u8a9e\u97f3\u901a\u8a71\u7b49\u5373\u6642\u61c9\u7528\u7a0b\u5f0f\u8981\u6c42\u6975\u4f4e\u7684\u5c01\u5305\u907a\u5931\u7387\uff0c\u6a94\u6848\u50b3\u8f38\u5247\u53ef\u8010\u53d7\u66f4\u9ad8\u7684\u53ef\u63a5\u53d7\u5c01\u5305\u907a\u5931\u7387\u3002\u9700\u5b9a\u671f\u5075\u6e2c\u7db2\u8def\u72c0\u614b\uff0c\u85c9\u7531\u5de5\u5177\u76e3\u63a7\u5c01\u5305\u907a\u5931\u7387\u8b8a\u5316\uff0c\u7db2\u8def\u7dad\u904b\u5718\u968a\u53ef\u900f\u904e\u5c08\u696d\u5de5\u5177\u7ba1\u63a7\u5c01\u5305\u907a\u5931\u554f\u984c\u3002\u5168\u5929\u5019\u76e3\u63a7\u7db2\u8def\u80fd\u5feb\u901f\u89e3\u6c7a\u6545\u969c\uff0c\u907f\u514d\u5f71\u97ff\u696d\u52d9\u958b\u5c55\uff0c\u4fdd\u6301\u8b66\u89ba\u3001\u53ca\u6642\u8655\u7406\uff0c\u624d\u80fd\u9577\u4e45\u7dad\u6301\u7db2\u8def\u5065\u5eb7\u72c0\u614b\u3002[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row 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