{"id":78337,"date":"2025-11-12T17:35:55","date_gmt":"2025-11-12T09:35:55","guid":{"rendered":"https:\/\/lightningxvpn.com\/blog\/?p=78337"},"modified":"2025-12-29T11:29:03","modified_gmt":"2025-12-29T03:29:03","slug":"how-to-fix-packet-loss-cn","status":"publish","type":"post","link":"https:\/\/lightningxvpn.com\/blog\/cn\/how-to-fix-packet-loss-cn\/","title":{"rendered":"\u5982\u4f55\u4fee\u590d\u6570\u636e\u5305\u4e22\u5931\uff1a5\u4e2a\u6545\u969c\u6392\u9664\u6280\u5de7\uff082026\uff09"},"content":{"rendered":"\n<p>\u6570\u636e\u5305\u4e22\u5931\u6307\u6570\u636e\u65e0\u6cd5\u53ef\u9760\u9001\u8fbe\u76ee\u6807\u5730\u5740\uff0c\u5bfc\u81f4\u7f51\u9875\u6d4f\u89c8\u4e25\u91cd\u5361\u987f\uff0c\u5b9e\u65f6\u5e94\u7528\uff08\u5982\u6e38\u620f\u548c\u89c6\u9891\u901a\u8bdd\uff09\u51fa\u73b0\u91cd\u5927\u4e2d\u65ad\u3002\u672c\u6307\u5357\u5c06\u5256\u6790\u6570\u636e\u5305\u4e22\u5931\u7684\u4e3b\u8981\u6210\u56e0\uff0c\u6307\u5bfc\u60a8\u8fd0\u7528\u7b80\u5355\u8bca\u65ad\u5de5\u5177\u5b9a\u4f4d\u95ee\u9898\u6e90\u5934\uff0c\u5e76\u63d0\u4f9b\u53ef\u64cd\u4f5c\u7684\u5206\u6b65\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6570\u636e\u5305\u4e22\u5931\u7684\u4e3b\u8981\u539f\u56e0<\/h2>\n\n\n\n<p><strong>\u6570\u636e\u5305\u4e22\u5931<\/strong>\u7684\u9996\u8981\u6839\u6e90\u901a\u5e38\u662f<strong>\u7f51\u7edc\u62e5\u585e<\/strong>\u3002<\/p>\n\n\n\n<p>\u5f53\u6570\u636e\u6d41\u91cf\u8d85\u8fc7\u7f51\u7edc\u8bbe\u5907\uff08\u5982\u8def\u7531\u5668\u3001\u4ea4\u6362\u673a\uff09\u6216\u4f20\u8f93\u94fe\u8def\u672c\u8eab\u7684\u5904\u7406\u80fd\u529b\u65f6\uff0c\u5c31\u4f1a\u53d1\u751f\u62e5\u585e\u3002\u4e3a\u5e94\u5bf9\u8d85\u8d1f\u8377\uff0c\u8fd9\u4e9b\u8bbe\u5907\u5f80\u5f80\u5f00\u59cb\u4e22\u5f03\u6216\u201c\u4e22\u5931\u201d\u6570\u636e\u5305\u3002<\/p>\n\n\n\n<p>\u9664\u62e5\u585e\u5916\uff0c\u5176\u4ed6\u5e38\u89c1\u56e0\u7d20\u540c\u6837\u4f1a\u5bfc\u81f4\u6570\u636e\u5305\u4e22\u5931\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7f51\u7edc\u62e5\u585e<\/h3>\n\n\n\n<p>\u8fd9\u662f\u6700\u5e38\u89c1\u7684\u539f\u56e0\u3002\u5f53\u7f51\u7edc\u6d41\u91cf\u8fbe\u5230\u6700\u5927\u627f\u8f7d\u80fd\u529b\u65f6\uff0c\u8def\u7531\u5668\u7b49\u8bbe\u5907\u65e0\u6cd5\u53ca\u65f6\u5904\u7406\u6240\u6709\u6570\u636e\u5305\uff0c\u4ece\u800c\u4e22\u5f03\u90e8\u5206\u6570\u636e\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6545\u969c\u6216\u8d85\u8d1f\u8377\u7684\u7f51\u7edc\u786c\u4ef6<\/h3>\n\n\n\n<ul>\n<li><strong>\u8001\u65e7\u6216\u6545\u969c\u786c\u4ef6\uff1a<\/strong>\u56e0\u8001\u5316\u3001\u56fa\u4ef6\u8fc7\u65f6\u6216\u673a\u68b0\u6545\u969c\u5bfc\u81f4\u7684\u8def\u7531\u5668\u3001\u4ea4\u6362\u673a\u3001\u9632\u706b\u5899\u6216\u7f51\u5361\uff08NIC\uff09\u95ee\u9898\u3002<\/li>\n\n\n\n<li><strong>\u7269\u7406\u8fde\u63a5\u6545\u969c\uff1a<\/strong> \u4ee5\u592a\u7f51\u7ebf\u7f06\u635f\u574f\u6216\u8d28\u91cf\u4f4e\u52a3\uff0c\u6216\u8fde\u63a5\u7aef\u53e3\u5931\u6548\u3002<\/li>\n\n\n\n<li><strong>\u8d44\u6e90\u8d85\u8f7d\uff1a<\/strong> \u7f51\u7edc\u8bbe\u5907\u8ba1\u7b97\u8d44\u6e90\uff08\u5982CPU\u6216\u5185\u5b58\uff09\u4e0d\u8db3\uff0c\u65e0\u6cd5\u5904\u7406\u5f53\u524d\u6d41\u91cf\u8d1f\u8f7d\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u65e0\u7ebf\u5e72\u6270\u4e0e\u4fe1\u53f7\u8870\u51cf<\/h3>\n\n\n\n<p>\u5728Wi-Fi\u7f51\u7edc\u4e2d\uff0c\u957f\u8ddd\u79bb\u4f20\u8f93\u3001\u7269\u7406\u969c\u788d\u7269\uff08\u5982\u5899\u58c1\uff09\u6216\u7535\u5b50\u8bbe\u5907\u4ea7\u751f\u7684\u5c04\u9891\u5e72\u6270\u4f1a\u5bfc\u81f4\u4fe1\u53f7\u8870\u5f31\u548c\u6570\u636e\u5305\u4e22\u5931\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8f6f\u4ef6\u4e0e\u914d\u7f6e\u9519\u8bef<\/h3>\n\n\n\n<p>\u6db5\u76d6\u8def\u7531\u5668\u56fa\u4ef6\u3001\u64cd\u4f5c\u7cfb\u7edf\u6216\u7f51\u7edc\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u7684\u7f3a\u9677\u3002\u8fd8\u5305\u62ec\u56e0\u7f51\u7edc\u53c2\u6570<strong>\u914d\u7f6e\u9519\u8bef<\/strong>\uff08\u5982MTU\u6216QoS\u8bbe\u7f6e\uff09\u5bfc\u81f4\u8bbe\u5907\u8bef\u4e22\u6570\u636e\u5305\u7684\u60c5\u51b5\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b89\u5168\u8bbe\u7f6e<\/h3>\n\n\n\n<p>\u9632\u706b\u5899\u6216\u5b89\u5168\u8f6f\u4ef6\u914d\u7f6e\u8fc7\u4e8e\u4e25\u683c\u65f6\uff0c\u53ef\u80fd\u9519\u8bef\u8fc7\u6ee4\u3001\u963b\u65ad\u6216\u4e22\u5f03\u5408\u6cd5\u6570\u636e\u5305\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\uff08ISP\uff09\u95ee\u9898<\/h3>\n\n\n\n<p>ISP\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u6545\u969c\u3001\u7ebf\u8def\u9971\u548c\u6216\u8def\u7531\u9519\u8bef\u53ef\u80fd\u5bfc\u81f4\u672c\u5730\u7f51\u7edc\u4e4b\u5916\u7684\u5206\u7ec4\u4e22\u5931\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8bca\u65ad\u5206\u7ec4\u4e22\u5931\u7684\u5de5\u5177\u4e0e\u6b65\u9aa4<\/h2>\n\n\n\n<p>\u8981\u6709\u6548\u6392\u67e5\u5206\u7ec4\u4e22\u5931\u95ee\u9898\uff0c\u9700\u786e\u5b9a\u7f51\u7edc\u8def\u5f84\u4e2d<strong>\u4f55\u5904<\/strong>\u53d1\u751f\u4e22\u5305\u3002\u53ef\u4f7f\u7528\u591a\u6570\u64cd\u4f5c\u7cfb\u7edf\u81ea\u5e26\u7684\u6807\u51c6\u7f51\u7edc\u5de5\u5177\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Ping\u547d\u4ee4<\/h3>\n\n\n\n<p>Ping\u547d\u4ee4\u662f\u68c0\u6d4b\u8fde\u63a5\u72b6\u6001\u3001\u6d4b\u91cf\u5ef6\u8fdf\u53ca\u8bc4\u4f30\u57fa\u7840\u6570\u636e\u5305\u4e22\u5931\u7684\u6700\u57fa\u7840\u5de5\u5177\u3002<\/p>\n\n\n\n<p>\u4f7f\u7528\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol>\n<li><strong>\u6267\u884c\u57fa\u7840\u6d4b\u8bd5\uff1a<\/strong>\u9996\u5148\u8f93\u5165ping [\u76ee\u6807IP\u6216\u57df\u540d]\uff08\u4f8b\u5982ping google.com\uff09\u3002\u8f93\u51fa\u7ed3\u679c\u5c06\u663e\u793a\u5f80\u8fd4\u65f6\u95f4\uff08\u5ef6\u8fdf\uff09\u53ca\u6700\u7ec8\u6570\u636e\u5305\u4e22\u5931\u7387\u3002<\/li>\n\n\n\n<li><strong>\u5206\u9636\u6bb5Ping\u6d4b\u8bd5\uff1a<\/strong>\u4e3a\u5b9a\u4f4d\u4e22\u5305\u4f4d\u7f6e\uff0c\u5148Ping<strong>\u8def\u7531\u5668IP\u5730\u5740<\/strong>\uff0c\u518dPing ISP\u7f51\u5173\u5730\u5740\uff0c\u6700\u540ePing<strong>\u5916\u90e8\u7a33\u5b9a\u76ee\u6807\u5730\u5740<\/strong>\u3002\u82e5\u4ec5\u5916\u90e8\u9636\u6bb5\u51fa\u73b0\u4e22\u5305\uff0c\u95ee\u9898\u5f88\u53ef\u80fd\u6e90\u4e8e\u672c\u5730\u7f51\u7edc\u4e4b\u5916\u3002<\/li>\n\n\n\n<li><strong>\u6301\u7eed\u6d4b\u8bd5\uff1a<\/strong> \u4f7f\u7528 ping -t [\u76ee\u6807]\uff08Windows\uff09\u6216 ping -c [\u6b21\u6570] [\u76ee\u6807]\uff08Linux\/macOS\uff09\u6301\u7eed\u76d1\u63a7\u6570\u636e\u5305\u4e22\u5931\u60c5\u51b5\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">2. Traceroute\/Tracert \u547d\u4ee4<\/h3>\n\n\n\n<p>\u901a\u8fc7 <a href=\"https:\/\/zh.wikipedia.org\/wiki\/Traceroute\" target=\"_blank\" rel=\"noopener nofollow\" title=\"\">traceroute<\/a>\uff08Linux\/macOS\uff09\u6216 tracert\uff08Windows\uff09\u547d\u4ee4\uff0c\u53ef\u9010\u8df3\u8ffd\u8e2a\u6570\u636e\u5305\u4ece\u8bbe\u5907\u5230\u76ee\u6807\u7684\u5b8c\u6574\u8def\u5f84\u3002\u6b64\u529f\u80fd\u5bf9\u7cbe\u51c6\u5b9a\u4f4d\u4e22\u5305\u53d1\u751f\u70b9\uff08\u8def\u7531\u5668\uff09\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n<p>\u4f7f\u7528traceroute\u7684\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol>\n<li><strong>\u6267\u884c\u547d\u4ee4\uff1a<\/strong>\u8fd0\u884ctraceroute [\u76ee\u6807\u5730\u5740]\u4ee5\u67e5\u770b\u6570\u636e\u5305\u7ecf\u8fc7\u7684\u4e2d\u7ee7\u8282\u70b9\uff08\u8def\u7531\u5668\uff09\u5217\u8868\u3002<\/li>\n\n\n\n<li><strong>\u5206\u6790\u8f93\u51fa\u7ed3\u679c\uff1a<\/strong>\u91cd\u70b9\u89c2\u5bdf\u661f\u53f7\uff08*\uff09\u6807\u8bb0\u6216\u7279\u5b9a\u4e2d\u7ee7\u8282\u70b9\u6301\u7eed\u51fa\u73b0\u7684\u9ad8\u5ef6\u8fdf\u73b0\u8c61\u3002<\/li>\n\n\n\n<li><strong>\u5b9a\u4f4d\u95ee\u9898\u8282\u70b9\uff1a<\/strong>\u82e5\u89c2\u5bdf\u5230<strong>\u4ece\u7279\u5b9a\u8def\u7531\u5668\u5f00\u59cb<\/strong>\u4e14\u540e\u7eed\u6240\u6709\u8282\u70b9\u6301\u7eed\u51fa\u73b0\u9ad8\u4e22\u5305\u7387\u6216\u8d85\u65f6\uff0c\u5219\u8be5\u8def\u7531\u5668\u6216\u5176\u8fde\u63a5\u94fe\u8def\u5f88\u53ef\u80fd\u662f\u6570\u636e\u5305\u4e22\u5931\u6e90\u3002\u82e5\u4ec5\u672b\u7aef\u8282\u70b9\u51fa\u73b0\u4e22\u5305\uff0c\u53ef\u80fd\u662f\u76ee\u6807\u670d\u52a1\u5668\u963b\u585e\u4e86ICMP\u8bf7\u6c42\uff0c\u6b64\u7c7b\u60c5\u51b5\u5e38\u4e3a\u8bef\u62a5\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u4e13\u7528\u76d1\u63a7\u5de5\u5177<\/h3>\n\n\n\n<p>\u82e5\u9700\u66f4\u5168\u9762\u7684\u8bca\u65ad\uff0c\u53ef\u4f7f\u7528\u4e13\u4e1a\u5de5\u5177\uff1a<\/p>\n\n\n\n<ul>\n<li><strong>MTR\uff08My Traceroute\uff09\uff1a<\/strong>\u8fd9\u6b3e\u5f3a\u5927\u5de5\u5177\u878d\u5408\u4e86ping\u548ctraceroute\u529f\u80fd\uff0c\u53ef\u5b9e\u65f6\u6301\u7eed\u76d1\u6d4b\u8def\u5f84\u4e2d\u6bcf\u4e2a\u8df3\u70b9\u7684\u5ef6\u8fdf\u4e0e\u4e22\u5305\u6307\u6807\u3002<\/li>\n\n\n\n<li><strong>Wireshark\uff1a<\/strong>\u7f51\u7edc\u534f\u8bae\u5206\u6790\u5de5\u5177\uff0c\u80fd\u6355\u83b7\u5e76\u663e\u793a\u8bbe\u5907\u6d41\u7ecf\u7684\u6240\u6709\u6570\u636e\u5305\uff0c\u53ef\u660e\u786e\u9a8c\u8bc1\u6570\u636e\u5305\u662f\u5426\u53d1\u9001\u6210\u529f\u4f46\u672a\u6536\u5230\u54cd\u5e94\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u5982\u4f55\u4fee\u590d\u6570\u636e\u5305\u4e22\u5931\uff1f<\/h2>\n\n\n\n<p>\u4fee\u590d\u6570\u636e\u5305\u4e22\u5931\u9700\u7cfb\u7edf\u5316\u5904\u7406\uff0c\u901a\u5e38\u4ece\u672c\u5730\u7f51\u7edc\u6392\u67e5\u5f00\u59cb\uff0c\u518d\u9010\u6b65\u6269\u5c55\u81f3\u5916\u90e8\u56e0\u7d20\u3002\u4ee5\u4e0b\u89e3\u51b3\u65b9\u6848\u6309\u6700\u5e38\u89c1\u539f\u56e0\u5206\u7c7b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u5904\u7406\u672c\u5730\u786c\u4ef6\u4e0e\u8fde\u63a5\u95ee\u9898<\/h3>\n\n\n\n<p>\u7531\u4e8e\u591a\u6570\u6570\u636e\u5305\u4e22\u5931\u95ee\u9898\u6e90\u4e8e\u7528\u6237\u7aef\u9644\u8fd1\uff0c\u8bf7\u4ece\u6700\u57fa\u7840\u7684\u68c0\u67e5\u5f00\u59cb\uff1a<\/p>\n\n\n\n<p><strong>\u68c0\u67e5\u7269\u7406\u7ebf\u7f06\u4e0e\u8fde\u63a5\uff1a<\/strong><\/p>\n\n\n\n<ul>\n<li>\u786e\u4fdd\u6240\u6709\u4ee5\u592a\u7f51\u7ebf\u7f06\u6b63\u786e\u63d2\u5165\u8def\u7531\u5668\u3001\u4ea4\u6362\u673a\u53ca\u7ec8\u7aef\u8bbe\u5907\u3002<\/li>\n\n\n\n<li>\u66f4\u6362\u8001\u5316\u3001\u635f\u574f\u6216\u52a3\u8d28\u7ebf\u7f06\uff0c\u6545\u969c\u5e03\u7ebf\u662f\u7269\u7406\u5c42\u6570\u636e\u5305\u9519\u8bef\u7684\u5e38\u89c1\u8bf1\u56e0\u3002<\/li>\n\n\n\n<li>\u5c1d\u8bd5\u8fde\u63a5\u8def\u7531\u5668\u6216\u4ea4\u6362\u673a\u7684\u5176\u4ed6\u7aef\u53e3\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u91cd\u542f\u7f51\u7edc\u8bbe\u5907\uff1a<\/strong><\/p>\n\n\n\n<p>\u5173\u95ed\u8c03\u5236\u89e3\u8c03\u5668\u548c\u8def\u7531\u5668\u7535\u6e90\uff0c\u65ad\u7535\u81f3\u5c1160\u79d2\u3002\u91cd\u65b0\u63a5\u901a\u7535\u6e90\u5e76\u7b49\u5f85\u8bbe\u5907\u5b8c\u5168\u91cd\u542f\uff085-10\u5206\u949f\uff09\u3002\u7b80\u5355\u91cd\u542f\u901a\u5e38\u80fd\u6e05\u9664\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u7684\u4e34\u65f6\u9519\u8bef\u548c\u5185\u5b58\u6cc4\u6f0f\u3002<\/p>\n\n\n\n<p><strong>\u66f4\u65b0\u6216\u66f4\u6362\u786c\u4ef6\uff1a<\/strong><\/p>\n\n\n\n<p>\u786e\u4fdd\u8def\u7531\u5668\u56fa\u4ef6\u548c\u8ba1\u7b97\u673a\u7f51\u7edc\u9002\u914d\u5668\u9a71\u52a8\u7a0b\u5e8f\u5747\u4e3a\u6700\u65b0\u7248\u672c\u3002<\/p>\n\n\n\n<p>\u82e5\u8c03\u5236\u89e3\u8c03\u5668\u6216\u8def\u7531\u5668\u5df2\u4f7f\u7528\u591a\u5e74\uff0c\u8bf7\u8003\u8651\u5347\u7ea7\u3002\u8001\u65e7\u6216\u4f4e\u8d28\u8bbe\u5907\u53ef\u80fd\u7f3a\u4e4f\u5904\u7406\u73b0\u4ee3\u6d41\u91cf\u8d1f\u8f7d\u7684\u80fd\u529b\uff0c\u5bb9\u6613\u9020\u6210\u6570\u636e\u5305\u4e22\u5931\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u4f18\u5316\u65e0\u7ebf\uff08Wi-Fi\uff09\u7f51\u7edc<\/h3>\n\n\n\n<p>\u82e5\u4f7f\u7528Wi-Fi\uff0c\u6570\u636e\u4e22\u5931\u901a\u5e38\u6e90\u4e8e\u4fe1\u53f7\u8870\u51cf\u6216\u5e72\u6270\uff1a<\/p>\n\n\n\n<p><strong>\u589e\u5f3a\u4fe1\u53f7\u5f3a\u5ea6\uff1a<\/strong><\/p>\n\n\n\n<ul>\n<li>\u5c06\u8bbe\u5907\u79fb\u8fd1\u8def\u7531\u5668\u3002<\/li>\n\n\n\n<li>\u5c06\u8def\u7531\u5668\u7f6e\u4e8e\u5c45\u4e2d\u3001\u9ad8\u5904\u4e14\u5f00\u9614\u7684\u4f4d\u7f6e\uff0c\u8fdc\u79bb\u5899\u58c1\u53ca\u5927\u578b\u91d1\u5c5e\u7269\u4f53\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u51cf\u5c11\u5e72\u6270\uff1a<\/strong><\/p>\n\n\n\n<p>\u68c0\u67e5\u5176\u4ed6\u53ef\u80fd\u5e72\u6270Wi-Fi\u4fe1\u53f7\u7684\u8bbe\u5907\uff08\u5fae\u6ce2\u7089\u3001\u65e0\u7ef3\u7535\u8bdd\u7b49\uff09\u3002<\/p>\n\n\n\n<p>\u8fdb\u5165\u8def\u7531\u5668\u8bbe\u7f6e\uff0c\u5207\u6362\u81f3\u8f83\u5c11\u62e5\u585e\u7684Wi-Fi\u9891\u9053\uff08\u4f8b\u59822.4GHz\u9891\u6bb5\u76841\u30016\u621611\u9891\u9053\uff09\u3002<\/p>\n\n\n\n<p><strong>\u5207\u6362\u6709\u7ebf\u8fde\u63a5\uff1a<\/strong><\/p>\n\n\n\n<p>\u6392\u9664Wi-Fi\u95ee\u9898\u7684\u6700\u53ef\u9760\u65b9\u6cd5\u662f\u6682\u65f6\u4f7f\u7528\u7f51\u7ebf\u5c06\u8bbe\u5907\u76f4\u63a5\u8fde\u63a5\u81f3\u8def\u7531\u5668\u3002\u82e5\u6570\u636e\u5305\u4e22\u5931\u73b0\u8c61\u505c\u6b62\uff0c\u5219\u95ee\u9898\u7eaf\u5c5e\u65e0\u7ebf\u4f20\u8f93\u6240\u81f4\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u7f13\u89e3\u7f51\u7edc\u62e5\u585e<\/h3>\n\n\n\n<p>\u82e5\u6d4b\u8bd5\u8868\u660e\u4e22\u5305\u6e90\u4e8e\u5185\u90e8\u800c\u975e\u786c\u4ef6\u6545\u969c\uff0c\u53ef\u80fd\u662f\u6d41\u91cf\u8fc7\u8f7d\u6240\u81f4\uff1a<\/p>\n\n\n\n<p><strong>\u6d41\u91cf\u4f18\u5148\u7ea7\u7ba1\u7406\uff08QoS\uff09\uff1a<\/strong><\/p>\n\n\n\n<p>\u8fdb\u5165\u8def\u7531\u5668\u8bbe\u7f6e\u542f\u7528<strong>\u670d\u52a1\u8d28\u91cf\uff08QoS\uff09<\/strong>\u529f\u80fd\u3002\u8be5\u529f\u80fd\u53ef\u4e3aVoIP\u901a\u8bdd\u3001\u5728\u7ebf\u6e38\u620f\u7b49\u5173\u952e\u6d3b\u52a8\u5206\u914d\u4f18\u5148\u5e26\u5bbd\uff0c\u6291\u5236\u5927\u6587\u4ef6\u4e0b\u8f7d\u7b49\u975e\u5173\u952e\u6d41\u91cf\u7684\u5360\u7528\u3002<\/p>\n\n\n\n<p><strong>\u9650\u5236\u5e26\u5bbd\u4f7f\u7528\uff1a<\/strong><\/p>\n\n\n\n<p>\u8bc6\u522b\u5e76\u6682\u65f6\u5173\u95ed\u5360\u7528\u5927\u91cf\u5e26\u5bbd\u7684\u5e94\u7528\u7a0b\u5e8f\u6216\u8bbe\u5907\uff08\u4f8b\u5982\u6682\u505c\u5927\u578b\u4e91\u5907\u4efd\u6216\u964d\u4f4e\u6d41\u5a92\u4f53\u5206\u8fa8\u7387\uff09\u3002<\/p>\n\n\n\n<p><strong>\u68c0\u67e5\u6076\u610f\u8f6f\u4ef6\uff1a<\/strong><\/p>\n\n\n\n<p>\u8fd0\u884c\u5168\u9762\u7684\u75c5\u6bd2\u548c\u6076\u610f\u8f6f\u4ef6\u626b\u63cf\u3002\u6076\u610f\u8f6f\u4ef6\u53ef\u80fd\u6697\u4e2d\u6d88\u8017\u5e26\u5bbd\u5e76\u5835\u585e\u8fde\u63a5\uff0c\u5bfc\u81f4\u7f51\u7edc\u62e5\u585e\u548c\u6570\u636e\u5305\u4e22\u5931\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. \u6392\u67e5\u5916\u90e8\u53caISP\u95ee\u9898<\/h3>\n\n\n\n<p>\u82e5traceroute\u547d\u4ee4\u663e\u793a\u6570\u636e\u5305\u4e22\u5931\u53d1\u751f\u5728\u672c\u5730\u7f51\u7edc\u4e4b\u5916\uff08\u5373ISP\u6240\u5c5e\u8df3\u70b9\u6216\u66f4\u8fdc\u4f4d\u7f6e\uff09\uff1a<\/p>\n\n\n\n<p><strong>\u8054\u7cfb\u60a8\u7684ISP\uff1a<\/strong><\/p>\n\n\n\n<p>\u5411ISP\u63d0\u4f9bping\u548ctraceroute\u6d4b\u8bd5\u7ed3\u679c\uff0c\u91cd\u70b9\u6807\u6ce8\u6570\u636e\u5305\u5f00\u59cb\u4e22\u5931\u7684\u5177\u4f53\u8df3\u70b9\u3002\u8fd9\u4e9b\u6570\u636e\u5bf9\u4ed6\u4eec\u6392\u67e5\u81ea\u8eab\u7aef\u7684\u8def\u7531\u9519\u8bef\u6216\u94fe\u8def\u9971\u548c\u95ee\u9898\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n<p><strong>\u68c0\u67e5MTU\u8bbe\u7f6e\uff1a<\/strong><\/p>\n\n\n\n<p>\u6781\u5c11\u6570\u60c5\u51b5\u4e0b\uff0c\u9519\u8bef\u7684<strong>\u6700\u5927\u4f20\u8f93\u5355\u5143\uff08MTU\uff09<\/strong>\u8bbe\u7f6e\u4f1a\u5bfc\u81f4\u8bbe\u5907\u4e22\u5f03\u8fc7\u5927\u6570\u636e\u5305\u3002\u867d\u7136\u901a\u5e38\u81ea\u52a8\u914d\u7f6e\uff0c\u4f46\u60a8\u53ef\u5411ISP\u54a8\u8be2\u63a8\u8350MTU\u503c\uff0c\u5fc5\u8981\u65f6\u66f4\u65b0\u8def\u7531\u5668\u8bbe\u7f6e\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. \u91c7\u7528\u5e94\u7528\u4e13\u5c5e\u89e3\u51b3\u65b9\u6848<\/h3>\n\n\n\n<p><a href=\"https:\/\/lightningxvpn.com\/blog\/cn\/game-booster-cn\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u6e38\u620f\u52a0\u901f\u5668<\/a>\uff08\u6216\u6e38\u620f\u4e13\u7528VPN\uff09\u901a\u5e38\u901a\u8fc7\u4f18\u5316\u670d\u52a1\u5668\u91cd\u65b0\u8def\u7531\u8fde\u63a5\uff0c<strong>\u7ed5\u8fc7\u62e5\u585e\u6216\u6545\u969c\u7684ISP\u8def\u7531\u5668<\/strong>\uff0c\u76f4\u63a5\u89e3\u51b3\u5bfc\u81f4\u6e38\u620f\u6570\u636e\u5305\u4e22\u5931\u7684\u5916\u90e8\u8def\u7531\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u6b64\u7c7b\u5de5\u5177\u8fd8\u53ef\u80fd\u5728\u672c\u5730\u8bbe\u5907\u5e94\u7528<strong>\u7c7b\u4f3cQoS\u7684\u8bbe\u7f6e<\/strong>\uff0c\u4f18\u5148\u4f20\u8f93\u6e38\u620f\u6570\u636e\u800c\u975e\u540e\u53f0\u6d41\u91cf\u3002<\/p>\n\n\n\n<p>\u4e0a\u8ff0\u6240\u6709\u6545\u969c\u6392\u9664\u6b65\u9aa4\u4e5f\u662f<a href=\"https:\/\/lightningxvpn.com\/blog\/cn\/how-to-lower-ping-cn\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u964d\u4f4eping\u503c<\/a>\uff08\u5ef6\u8fdf\uff09\u5e76\u786e\u4fdd\u8fde\u63a5\u7a33\u5b9a\u7684\u6700\u6709\u6548\u65b9\u6cd5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6570\u636e\u5305\u4e22\u5931\u7684\u5f71\u54cd<\/h2>\n\n\n\n<p>\u6570\u636e\u5305\u4e22\u5931\u4f1a\u6839\u672c\u6027\u5730\u7834\u574f\u6240\u6709\u5b9e\u65f6\u901a\u4fe1\uff0c\u5e76\u4e25\u91cd\u964d\u4f4e\u8fd0\u8425\u6548\u7387\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e2a\u4eba\u7528\u6237\u800c\u8a00\uff0c\u5176\u8868\u73b0\u4e3a\u901a\u8bdd\u65f6<strong>\u97f3\u9891\u5361\u987f\u3001\u673a\u68b0\u5316\u53ca\u89c6\u9891\u51bb\u7ed3<\/strong>\uff0c\u5728\u7ebf\u6e38\u620f\u51fa\u73b0\u4e25\u91cd<strong>\u5ef6\u8fdf<\/strong>\uff0c\u6d4f\u89c8\u6216\u6d41\u5a92\u4f53\u65f6\u906d\u9047\u4ee4\u4eba\u6cae\u4e27\u7684<strong>\u52a0\u8f7d\u7f13\u6162\u4e0e\u7f13\u51b2\u5361\u987f<\/strong>\u3002<\/p>\n\n\n\n<p>\u5bf9\u4f01\u4e1a\u800c\u8a00\uff0c\u5f71\u54cd\u5c06\u8f6c\u5316\u4e3a\u5207\u5b9e\u6210\u672c\uff1a\u5173\u952e\u5ba2\u6237\u53ca\u5185\u90e8\u6c9f\u901a\u4e2d\u65ad\u3001\u4e91\u5e94\u7528\u65e0\u6cd5\u4f7f\u7528\u3001\u5458\u5de5\u56e0\u65ad\u7eed\u8fde\u63a5\u6d6a\u8d39\u65f6\u95f4\uff0c\u6700\u7ec8\u5bfc\u81f4<strong>\u751f\u4ea7\u529b\u4e0b\u964d<\/strong>\u3001\u6f5c\u5728<strong>\u6570\u636e\u635f\u6bc1<\/strong>\uff0c\u5e76\u4e25\u91cd\u635f\u5bb3\u5ba2\u6237\u6ee1\u610f\u5ea6\u4e0e\u4f01\u4e1a\u58f0\u8a89\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6570\u636e\u5305\u4e22\u5931\u5e38\u89c1\u95ee\u9898<\/h2>\n\n\n\n<p><strong>Q1\uff1aVPN\u80fd\u4fee\u590d\u6570\u636e\u5305\u4e22\u5931\u95ee\u9898\u5417\uff1f\u8fd8\u662f\u4f1a\u52a0\u5267\u95ee\u9898\uff1f<\/strong><\/p>\n\n\n\n<p>VPN\u53ef\u80fd<strong>\u4e24\u8005\u7686\u662f<\/strong>\u3002\u5176\u6548\u679c\u5b8c\u5168\u53d6\u51b3\u4e8e\u6570\u636e\u5305\u4e22\u5931\u7684\u6839\u672c\u539f\u56e0\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"535\" height=\"622\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/01\/lightningx-vpn-cn.png\" alt=\"\u95ea\u8fdeVPN\" class=\"wp-image-40694\" style=\"border-width:1px;width:369px;height:auto\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/01\/lightningx-vpn-cn.png 535w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/01\/lightningx-vpn-cn-258x300.png 258w\" sizes=\"(max-width: 535px) 100vw, 535px\" \/><\/figure>\n\n\n\n<p>VPN\u6539\u5584\u4e22\u5305\u7684\u60c5\u51b5\uff1aVPN\uff08\u5982<a href=\"https:\/\/lightningxvpn.com\/cn\/\" target=\"_blank\" rel=\"noopener\" title=\"\"><strong>\u95ea\u8fde VPN<\/strong><\/a>\uff09\u4f1a\u6539\u53d8\u7f51\u7edc\u8def\u7531\u3002\u82e5\u4e22\u5305\u53d1\u751f\u5728\u8fdc\u7aefISP\u7f51\u7edc\u6216\u62e5\u5835\u7684\u4e92\u8054\u8282\u70b9\uff0c\u901a\u8fc7VPN\u670d\u52a1\u5668\u8f6c\u53d1\u6d41\u91cf\u53ef\u7ed5\u8fc7\u6545\u969c\u6216\u62e5\u6324\u8def\u6bb5\uff0c\u6709\u6548\u6d88\u9664\u4e22\u5305\u3002<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-1 wp-block-buttons-is-layout-flex\" style=\"margin-top:10px;margin-bottom:10px\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 has-custom-font-size is-style-fill\" style=\"font-size:clamp(0.875em, 0.875rem + ((1vw - 0.2em) * 0.292), 1.05em);\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/lightningxvpn.com\/cn\/download\" style=\"border-radius:100px;background-color:#fbb635;padding-top:10px;padding-right:30px;padding-bottom:10px;padding-left:30px\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u514d\u8d39\u4e0b\u8f7d \u95ea\u8fdeVPN 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[&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":78602,"comment_status":"closed","ping_status":"open","sticky":false,"template":"single-with-sidebar","format":"standard","meta":{"footnotes":""},"categories":[520],"tags":[],"aioseo_notices":[],"lang":"cn","translations":{"cn":78337},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/78337"}],"collection":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/comments?post=78337"}],"version-history":[{"count":4,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/78337\/revisions"}],"predecessor-version":[{"id":83651,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/78337\/revisions\/83651"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/media\/78602"}],"wp:attachment":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/media?parent=78337"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/categories?post=78337"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/tags?post=78337"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}