{"id":1399,"date":"2026-09-27T09:41:32","date_gmt":"2026-09-27T01:41:32","guid":{"rendered":"https:\/\/www.suannai.link\/blog\/%e8%8a%82%e7%82%b9%e5%bb%b6%e8%bf%9f%e9%ab%98%e3%80%81%e5%8a%a0%e8%bd%bd%e6%85%a2%ef%bc%9f%e4%bb%8e%e5%ae%a2%e6%88%b7%e7%ab%af%e5%88%b0%e7%ba%bf%e8%b7%af%e7%9a%84%e4%bc%98%e5%8c%96%e6%8e%92%e6%9f%a5\/"},"modified":"2026-09-27T09:41:32","modified_gmt":"2026-09-27T01:41:32","slug":"%e8%8a%82%e7%82%b9%e5%bb%b6%e8%bf%9f%e9%ab%98%e3%80%81%e5%8a%a0%e8%bd%bd%e6%85%a2%ef%bc%9f%e4%bb%8e%e5%ae%a2%e6%88%b7%e7%ab%af%e5%88%b0%e7%ba%bf%e8%b7%af%e7%9a%84%e4%bc%98%e5%8c%96%e6%8e%92%e6%9f%a5","status":"publish","type":"post","link":"https:\/\/www.suannai.link\/blog\/%e8%8a%82%e7%82%b9%e5%bb%b6%e8%bf%9f%e9%ab%98%e3%80%81%e5%8a%a0%e8%bd%bd%e6%85%a2%ef%bc%9f%e4%bb%8e%e5%ae%a2%e6%88%b7%e7%ab%af%e5%88%b0%e7%ba%bf%e8%b7%af%e7%9a%84%e4%bc%98%e5%8c%96%e6%8e%92%e6%9f%a5\/","title":{"rendered":"\u8282\u70b9\u5ef6\u8fdf\u9ad8\u3001\u52a0\u8f7d\u6162\uff1f\u4ece\u5ba2\u6237\u7aef\u5230\u7ebf\u8def\u7684\u4f18\u5316\u6392\u67e5\u6307\u5357"},"content":{"rendered":"<p>\u5f53\u4ee3\u7406\u5de5\u5177\u51fa\u73b0\u52a0\u8f7d\u7f13\u6162\u3001\u89c6\u9891\u5361\u987f\u6216\u6e38\u620f\u9ad8\u5ef6\u8fdf\u65f6\uff0c\u95ee\u9898\u5f80\u5f80\u4e0d\u662f\u5355\u4e00\u56e0\u7d20\u9020\u6210\u7684\uff0c\u800c\u662f\u5ba2\u6237\u7aef\u914d\u7f6e\u3001\u672c\u5730\u7f51\u7edc\u73af\u5883\u3001\u534f\u8bae\u9009\u62e9\u4ee5\u53ca\u670d\u52a1\u7aef\u7ebf\u8def\u72b6\u6001\u5171\u540c\u4f5c\u7528\u7684\u7ed3\u679c\u3002\u76f2\u76ee\u66f4\u6362\u670d\u52a1\u5f80\u5f80\u6548\u7387\u4f4e\u4e0b\uff0c\u901a\u8fc7\u7cfb\u7edf\u5316\u7684\u6392\u67e5\u987a\u5e8f\uff0c\u4f60\u53ef\u4ee5\u5feb\u901f\u5b9a\u4f4d\u74f6\u9888\u6240\u5728\uff0c\u5e76\u901a\u8fc7\u8c03\u6574\u8bbe\u7f6e\u83b7\u5f97\u663e\u8457\u7684\u4f53\u9a8c\u63d0\u5347\u3002<\/p>\n<p>\u672c\u6587\u5c06\u6309\u7167\u4ece\u672c\u5730\u5230\u8fdc\u7aef\u3001\u4ece\u8f6f\u4ef6\u5230\u786c\u4ef6\u7684\u903b\u8f91\u987a\u5e8f\uff0c\u63d0\u4f9b\u4e00\u5957\u5b8c\u6574\u7684\u901f\u5ea6\u4f18\u5316\u6392\u67e5\u6d41\u7a0b\u3002<\/p>\n<h2>\u4e00\u3001 \u68c0\u67e5\u672c\u5730\u7f51\u7edc\u4e0e DNS \u8bbe\u7f6e<\/h2>\n<p>\u5728\u6000\u7591\u4ee3\u7406\u670d\u52a1\u672c\u8eab\u4e4b\u524d\uff0c\u9996\u5148\u8981\u6392\u9664\u672c\u5730\u7f51\u7edc\u73af\u5883\u7684\u5e72\u6270\u3002\u4e0d\u5408\u7406\u7684 DNS \u8bbe\u7f6e\u6216\u672c\u5730\u7f51\u7edc\u62e5\u5835\u662f\u5bfc\u81f4\u201c\u80fd\u8fde\u63a5\u4f46\u901f\u5ea6\u6162\u201d\u7684\u5e38\u89c1\u539f\u56e0\u3002<\/p>\n<h3>1. \u66f4\u6362\u7cfb\u7edf DNS \u89e3\u6790<\/h3>\n<p>\u4ee3\u7406\u8f6f\u4ef6\u901a\u5e38\u4f9d\u8d56\u7cfb\u7edf DNS \u8fdb\u884c\u57df\u540d\u89e3\u6790\u3002\u5982\u679c\u7cfb\u7edf\u9ed8\u8ba4 DNS \u54cd\u5e94\u7f13\u6162\u6216\u5b58\u5728\u52ab\u6301\uff0c\u4f1a\u5bfc\u81f4\u8fde\u63a5\u5efa\u7acb\u524d\u7684\u7b49\u5f85\u65f6\u95f4\u8fc7\u957f\u3002<\/p>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a\u5728\u64cd\u4f5c\u7cfb\u7edf\u7684\u7f51\u7edc\u8bbe\u7f6e\u4e2d\uff0c\u5c06 DNS \u670d\u52a1\u5668\u624b\u52a8\u6307\u5b9a\u4e3a\u516c\u5171 DNS\uff08\u5982 114.114.114.114\u3001223.5.5.5 \u6216 8.8.8.8\uff09\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u516c\u5171 DNS \u901a\u5e38\u62e5\u6709\u66f4\u5feb\u7684\u54cd\u5e94\u901f\u5ea6\u548c\u66f4\u7a33\u5b9a\u7684\u7f13\u5b58\u673a\u5236\uff0c\u80fd\u51cf\u5c11\u57df\u540d\u89e3\u6790\u7684\u5ef6\u8fdf\u3002<br \/>* <strong>\u9a8c\u8bc1\u65b9\u6cd5<\/strong>\uff1a\u4f7f\u7528 `ping` \u547d\u4ee4\u6d4b\u8bd5\u76ee\u6807\u57df\u540d\u7684\u89e3\u6790\u65f6\u95f4\uff0c\u5bf9\u6bd4\u4fee\u6539\u524d\u540e\u7684\u5dee\u5f02\u3002<\/p>\n<h3>2. \u68c0\u67e5\u672c\u5730\u7f51\u7edc\u62e5\u585e\u60c5\u51b5<\/h3>\n<p>\u5982\u679c\u672c\u5730\u5bbd\u5e26\u5e26\u5bbd\u4e0d\u8db3\u6216\u5c40\u57df\u7f51\u5185\u5b58\u5728\u5927\u91cf\u4e0b\u8f7d\u4efb\u52a1\uff0c\u4ee3\u7406\u6d41\u91cf\u7684\u901f\u5ea6\u4e5f\u4f1a\u53d7\u5230\u9650\u5236\u3002<\/p>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a\u6682\u505c\u672c\u5730\u5176\u4ed6\u8bbe\u5907\u7684\u4e0b\u8f7d\u3001\u4e0a\u4f20\u6216\u89c6\u9891\u6d41\u5a92\u4f53\u4efb\u52a1\uff0c\u5355\u72ec\u6d4b\u8bd5\u4ee3\u7406\u901f\u5ea6\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u5e26\u5bbd\u662f\u5171\u4eab\u8d44\u6e90\uff0c\u672c\u5730\u6d41\u91cf\u5360\u7528\u4f1a\u76f4\u63a5\u6324\u5360\u4ee3\u7406\u6570\u636e\u7684\u4f20\u8f93\u901a\u9053\u3002<br \/>* <strong>\u9a8c\u8bc1\u65b9\u6cd5<\/strong>\uff1a\u5728\u7a7a\u95f2\u65f6\u6bb5\u8fdb\u884c\u6d4b\u901f\uff0c\u89c2\u5bdf\u901f\u5ea6\u662f\u5426\u6062\u590d\u3002<\/p>\n\n<h2>\u4e8c\u3001 \u4f18\u5316\u5ba2\u6237\u7aef\u6838\u5fc3\u914d\u7f6e<\/h2>\n<p>\u4ee3\u7406\u5ba2\u6237\u7aef\uff08\u5982 Clash\u3001V2Ray\u3001Shadowrocket \u7b49\uff09\u7684\u5185\u90e8\u8bbe\u7f6e\u5bf9\u6027\u80fd\u5f71\u54cd\u5de8\u5927\u3002\u9519\u8bef\u7684\u914d\u7f6e\u4f1a\u5bfc\u81f4\u6570\u636e\u5305\u5904\u7406\u6548\u7387\u4f4e\u4e0b\u3002<\/p>\n<h3>1. \u8c03\u6574 MTU\uff08\u6700\u5927\u4f20\u8f93\u5355\u5143\uff09<\/h3>\n<p>MTU \u8bbe\u7f6e\u4e0d\u5f53\u4f1a\u5bfc\u81f4\u6570\u636e\u5305\u5206\u7247\uff0c\u589e\u52a0\u4f20\u8f93\u5f00\u9500\uff0c\u4ece\u800c\u964d\u4f4e\u901f\u5ea6\u5e76\u589e\u52a0\u5ef6\u8fdf\u3002<\/p>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a\u5728\u5ba2\u6237\u7aef\u7684\u9ad8\u7ea7\u8bbe\u7f6e\u4e2d\uff0c\u5c1d\u8bd5\u8c03\u6574 MTU \u503c\u3002\u901a\u5e38\u5efa\u8bae\u8bbe\u7f6e\u4e3a 1400\u30011300 \u6216 1280\u3002\u5982\u679c\u5f53\u524d\u503c\u8f83\u9ad8\uff0c\u5c1d\u8bd5\u9010\u6b65\u964d\u4f4e\uff1b\u5982\u679c\u5f53\u524d\u503c\u8f83\u4f4e\uff0c\u5c1d\u8bd5\u9010\u6b65\u63d0\u9ad8\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u4e0d\u540c\u7f51\u7edc\u73af\u5883\u5bf9\u6570\u636e\u5305\u5927\u5c0f\u7684\u652f\u6301\u4e0d\u540c\u3002\u8fc7\u5927\u7684 MTU \u4f1a\u5bfc\u81f4\u6570\u636e\u5305\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u88ab\u4e22\u5f03\u6216\u5206\u7247\uff0c\u8fc7\u5c0f\u7684 MTU \u5219\u589e\u52a0\u5305\u5934\u5f00\u9500\u3002<br \/>* <strong>\u9a8c\u8bc1\u65b9\u6cd5<\/strong>\uff1a\u901a\u8fc7 `ping -f -l <size> <\u76ee\u6807IP>` \u547d\u4ee4\u6d4b\u8bd5\u4e0d\u540c\u6570\u636e\u5305\u5927\u5c0f\u7684\u8fde\u901a\u6027\uff0c\u627e\u5230\u6700\u5927\u4e0d\u5206\u7247\u5927\u5c0f\uff0c\u518d\u51cf\u53bb 28\uff08IP\/ICMP \u5934\u90e8\u5f00\u9500\uff09\u4f5c\u4e3a\u53c2\u8003\u503c\u3002<\/p>\n<h3>2. \u542f\u7528 UDP \u8f6c\u53d1\u4e0e BBR \u62e5\u585e\u63a7\u5236<\/h3>\n<p>\u5bf9\u4e8e\u89c6\u9891\u6d41\u5a92\u4f53\u548c\u5b9e\u65f6\u901a\u4fe1\uff0cUDP \u534f\u8bae\u6bd4 TCP \u66f4\u9ad8\u6548\u3002\u540c\u65f6\uff0c\u73b0\u4ee3\u62e5\u585e\u63a7\u5236\u7b97\u6cd5\u80fd\u663e\u8457\u63d0\u5347\u541e\u5410\u91cf\u3002<\/p>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a<br \/> * \u786e\u4fdd\u5ba2\u6237\u7aef\u5df2\u5f00\u542f\u201cUDP \u8f6c\u53d1\u201d\u6216\u201c\u589e\u5f3a\u6a21\u5f0f\u201d\u3002<br \/> * \u5982\u679c\u5ba2\u6237\u7aef\u652f\u6301\uff0c\u542f\u7528 BBR\uff08Bottleneck Bandwidth and RTT\uff09\u62e5\u585e\u63a7\u5236\u7b97\u6cd5\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1aBBR \u80fd\u591f\u66f4\u667a\u80fd\u5730\u63a2\u6d4b\u7f51\u7edc\u5e26\u5bbd\u548c\u5ef6\u8fdf\uff0c\u907f\u514d TCP \u62e5\u585e\u7a97\u53e3\u8fc7\u5c0f\u5bfc\u81f4\u7684\u901f\u5ea6\u4e0b\u964d\u3002UDP \u8f6c\u53d1\u5219\u51cf\u5c11\u4e86\u534f\u8bae\u8f6c\u6362\u7684\u5f00\u9500\u3002<br \/>* <strong>\u9a8c\u8bc1\u65b9\u6cd5<\/strong>\uff1a\u5728\u5ba2\u6237\u7aef\u72b6\u6001\u680f\u67e5\u770b\u8fde\u63a5\u6a21\u5f0f\uff0c\u786e\u8ba4 UDP \u6d41\u91cf\u662f\u5426\u6b63\u5e38\u4f20\u8f93\u3002<\/p>\n<h3>3. \u68c0\u67e5\u4ee3\u7406\u89c4\u5219\u4e0e\u5206\u6d41\u8bbe\u7f6e<\/h3>\n<p>\u9519\u8bef\u7684\u5206\u6d41\u89c4\u5219\u4f1a\u5bfc\u81f4\u5927\u91cf\u672c\u5e94\u76f4\u8fde\u7684\u6d41\u91cf\u88ab\u9519\u8bef\u5730\u901a\u8fc7\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u589e\u52a0\u4e0d\u5fc5\u8981\u7684\u5ef6\u8fdf\u3002<\/p>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a\u68c0\u67e5\u5ba2\u6237\u7aef\u7684\u89c4\u5219\u96c6\uff0c\u786e\u4fdd\u56fd\u5185 IP \u548c\u57df\u540d\u88ab\u6b63\u786e\u8bbe\u7f6e\u4e3a\u201c\u76f4\u8fde\u201d\uff08Direct\uff09\u6216\u201cReject\u201d\u3002\u4ec5\u5bf9\u9700\u8981\u4ee3\u7406\u7684\u57df\u540d\u6216 IP \u6bb5\u4f7f\u7528\u4ee3\u7406\u89c4\u5219\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u4ee3\u7406\u670d\u52a1\u5668\u901a\u5e38\u4f4d\u4e8e\u5883\u5916\uff0c\u8bbf\u95ee\u56fd\u5185\u5185\u5bb9\u82e5\u7ecf\u8fc7\u5883\u5916\u8282\u70b9\u518d\u56de\u4f20\uff0c\u5fc5\u7136\u5bfc\u81f4\u9ad8\u5ef6\u8fdf\u548c\u901f\u5ea6\u4e0b\u964d\u3002<br \/>* <strong>\u9a8c\u8bc1\u65b9\u6cd5<\/strong>\uff1a\u4f7f\u7528 `curl -I <\u56fd\u5185\u7f51\u7ad9>` \u6d4b\u8bd5\u54cd\u5e94\u65f6\u95f4\uff0c\u5bf9\u6bd4\u5f00\u542f\u548c\u5173\u95ed\u4ee3\u7406\u540e\u7684\u5dee\u5f02\u3002<\/p>\n<h2>4. \u534f\u8bae\u4e0e\u52a0\u5bc6\u65b9\u5f0f\u7684\u6743\u8861<\/h2>\n<p>\u4e0d\u540c\u7684\u4f20\u8f93\u534f\u8bae\u548c\u52a0\u5bc6\u65b9\u5f0f\u5bf9 CPU \u548c\u5e26\u5bbd\u7684\u5f71\u54cd\u4e0d\u540c\u3002<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:24px 0;\">\n<thead>\n<tr>\n<th style=\"border:1px solid #ddd;padding:10px;background:#f7f7f7;text-align:left;\">\u534f\u8bae\/\u52a0\u5bc6\u65b9\u5f0f<\/th>\n<th style=\"border:1px solid #ddd;padding:10px;background:#f7f7f7;text-align:left;\">\u901f\u5ea6\u5f71\u54cd<\/th>\n<th style=\"border:1px solid #ddd;padding:10px;background:#f7f7f7;text-align:left;\">CPU \u5360\u7528<\/th>\n<th style=\"border:1px solid #ddd;padding:10px;background:#f7f7f7;text-align:left;\">\u9002\u7528\u573a\u666f<\/th>\n<th style=\"border:1px solid #ddd;padding:10px;background:#f7f7f7;text-align:left;\">\u4f18\u5316\u5efa\u8bae<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">TCP + AES-256<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u4e2d\u7b49<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u9ad8<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u901a\u7528\u517c\u5bb9<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u9ed8\u8ba4\u9009\u62e9\uff0c\u7a33\u5b9a\u6027\u597d<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">UDP + Chacha20<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u8f83\u5feb<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u4e2d<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u89c6\u9891\u6d41\u5a92\u4f53<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u5f00\u542f UDP \u8f6c\u53d1\uff0c\u52a0\u5bc6\u7b97\u6cd5\u9009\u62e9 Chacha20-poly1305<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">WebSocket (TLS)<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u8f83\u6162<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u4e2d<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u7ed5\u8fc7\u5c01\u9501<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u589e\u52a0\u6df7\u6dc6\u53c2\u6570\uff0c\u4f46\u4f1a\u5f15\u5165\u989d\u5916\u5f00\u9500<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">mKCP<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u4e0d\u7a33\u5b9a<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u9ad8<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u9ad8\u4e22\u5305\u7f51\u7edc<\/td>\n<td style=\"border:1px solid #ddd;padding:10px;vertical-align:top;\">\u4ec5\u5728\u9ad8\u4e22\u5305\u73af\u5883\u4e0b\u5c1d\u8bd5\uff0c\u8c03\u6574\u5305\u95f4\u9694<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a\u5982\u679c\u5f53\u524d\u4f7f\u7528 TLS \u6df7\u6dc6\uff0c\u5c1d\u8bd5\u5207\u6362\u4e3a\u539f\u751f\u534f\u8bae\u6216\u66f4\u8f7b\u91cf\u7684\u52a0\u5bc6\u7b97\u6cd5\uff08\u5982 Chacha20\uff09\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1aTLS \u63e1\u624b\u548c\u52a0\u5bc6\u89e3\u5bc6\u8fc7\u7a0b\u9700\u8981\u6d88\u8017 CPU \u8d44\u6e90\uff0c\u5c24\u5176\u5728\u79fb\u52a8\u7aef\u8bbe\u5907\u4e0a\u53ef\u80fd\u6210\u4e3a\u74f6\u9888\u3002Chacha20 \u5728\u8f6f\u52a0\u5bc6\u6027\u80fd\u4e0a\u901a\u5e38\u4f18\u4e8e AES\u3002<br \/>* <strong>\u9a8c\u8bc1\u65b9\u6cd5<\/strong>\uff1a\u5728\u5ba2\u6237\u7aef\u5207\u6362\u4e0d\u540c\u534f\u8bae\uff0c\u89c2\u5bdf\u901f\u5ea6\u6d4b\u8bd5\u5de5\u5177\u548c CPU \u5360\u7528\u7387\u7684\u53d8\u5316\u3002<\/p>\n<h2>\u4e09\u3001 \u8bc4\u4f30\u670d\u52a1\u7aef\u7ebf\u8def\u4e0e\u8282\u70b9\u72b6\u6001<\/h2>\n<p>\u5982\u679c\u672c\u5730\u8bbe\u7f6e\u65e0\u8bef\uff0c\u95ee\u9898\u53ef\u80fd\u51fa\u5728\u670d\u52a1\u7aef\u3002<a href=\"https:\/\/www.suannai.link\/blog\/%e6%9c%ba%e5%9c%ba%e8%8a%82%e7%82%b9%e9%80%9f%e5%ba%a6%e6%85%a2%e6%80%8e%e4%b9%88%e5%8a%9e%ef%bc%9a%e4%bb%8e%e6%8e%92%e6%9f%a5%e5%88%b0%e4%bc%98%e5%8c%96%e7%9a%84%e5%ae%8c%e6%95%b4%e8%b7%af%e5%be%84\/\" target=\"_blank\" rel=\"noopener\">\u8282\u70b9\u7684\u6027\u80fd<\/a>\u76f4\u63a5\u51b3\u5b9a\u4e86\u6700\u7ec8\u4f53\u9a8c\u3002<\/p>\n<h3>1. \u8282\u70b9\u5ef6\u8fdf\u4e0e\u4e22\u5305\u7387\u6d4b\u8bd5<\/h3>\n<p>\u5ef6\u8fdf\uff08Ping\uff09\u548c\u4e22\u5305\u7387\u662f\u8861\u91cf\u7ebf\u8def\u8d28\u91cf\u7684\u6838\u5fc3\u6307\u6807\u3002<\/p>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a\u4f7f\u7528\u6d4b\u901f\u5de5\u5177\u6216\u547d\u4ee4\u884c `ping` \u6d4b\u8bd5\u5f53\u524d\u8fde\u63a5\u8282\u70b9\u7684\u5ef6\u8fdf\u548c\u4e22\u5305\u7387\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u9ad8\u5ef6\u8fdf\u4f1a\u5bfc\u81f4\u7f51\u9875\u52a0\u8f7d\u7f13\u6162\uff0c\u9ad8\u4e22\u5305\u7387\u4f1a\u5bfc\u81f4\u89c6\u9891\u7f13\u51b2\u548c\u8fde\u63a5\u4e2d\u65ad\u3002<br \/>* <strong>\u9a8c\u8bc1\u65b9\u6cd5<\/strong>\uff1a\u9009\u62e9\u5ef6\u8fdf\u4f4e\u4e8e 100ms\uff08\u89c6\u76ee\u6807\u5730\u533a\u800c\u5b9a\uff09\u4e14\u4e22\u5305\u7387\u4e3a 0% \u7684\u8282\u70b9\u3002<\/p>\n<h3>2. \u8282\u70b9\u8d1f\u8f7d\u4e0e\u5e76\u53d1\u6570<\/h3>\n<p>\u9ad8\u5cf0\u65f6\u6bb5\uff0c\u8282\u70b9\u670d\u52a1\u5668\u53ef\u80fd\u56e0\u7528\u6237\u8fc7\u591a\u800c\u62e5\u5835\u3002<\/p>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a\u5c1d\u8bd5\u5207\u6362\u540c\u4e00\u670d\u52a1\u5546\u7684\u4e0d\u540c\u8282\u70b9\uff0c\u6216\u9009\u62e9\u6807\u6ce8\u4e3a\u201c\u4f4e\u8d1f\u8f7d\u201d\u3001\u201c\u72ec\u4eab\u201d\u7684\u8282\u70b9\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u5171\u4eab\u8282\u70b9\u7684\u5e26\u5bbd\u662f\u5171\u4eab\u7684\uff0c\u7528\u6237\u8d8a\u591a\uff0c\u4eba\u5747\u5e26\u5bbd\u8d8a\u4f4e\u3002<br \/>* <strong>\u9a8c\u8bc1\u65b9\u6cd5<\/strong>\uff1a\u5728\u6df1\u591c\u6216\u6e05\u6668\u7b49\u975e\u9ad8\u5cf0\u65f6\u6bb5\u6d4b\u8bd5\u540c\u4e00\u8282\u70b9\uff0c\u5bf9\u6bd4\u901f\u5ea6\u53d8\u5316\u3002<\/p>\n<h3>3. \u7ebf\u8def\u7c7b\u578b\u9009\u62e9<\/h3>\n<p>\u4e0d\u540c\u5730\u533a\u7684\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u5bf9\u7279\u5b9a\u7ebf\u8def\u7684\u652f\u6301\u4e0d\u540c\u3002<\/p>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a<br \/> * \u8bbf\u95ee\u4e1c\u5357\u4e9a\u5730\u533a\uff1a\u9009\u62e9 CN2 GIA\u3001AS9929 \u7b49\u4f18\u5316\u7ebf\u8def\u3002<br \/> * \u8bbf\u95ee\u6b27\u7f8e\u5730\u533a\uff1a\u9009\u62e9\u76f4\u8fde\u7ebf\u8def\u6216\u4f4e\u5ef6\u8fdf\u8282\u70b9\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u4f18\u5316\u7ebf\u8def\u901a\u5e38\u7ecf\u8fc7\u9aa8\u5e72\u7f51\u76f4\u8fde\uff0c\u8def\u7531\u8df3\u6570\u5c11\uff0c\u5ef6\u8fdf\u66f4\u4f4e\uff0c\u4e22\u5305\u7387\u66f4\u4f4e\u3002<br \/>* <strong>\u9a8c\u8bc1\u65b9\u6cd5<\/strong>\uff1a\u4f7f\u7528 traceroute \u547d\u4ee4\u67e5\u770b\u8def\u7531\u8def\u5f84\uff0c\u786e\u8ba4\u662f\u5426\u7ecf\u8fc7\u4f18\u5316\u7684\u9aa8\u5e72\u7f51\u3002<\/p>\n<h2>\u56db\u3001 \u8bbe\u5907\u4e0e\u7cfb\u7edf\u5c42\u9762\u7684\u4f18\u5316<\/h2>\n<p>\u79fb\u52a8\u8bbe\u5907\u548c\u64cd\u4f5c\u7cfb\u7edf\u7684\u7f51\u7edc\u6808\u8bbe\u7f6e\u4e5f\u4f1a\u5f71\u54cd\u4ee3\u7406\u901f\u5ea6\u3002<\/p>\n<h3>1. \u79fb\u52a8\u7aef\u8bbe\u5907\u4f18\u5316<\/h3>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a<br \/> * \u5173\u95ed\u624b\u673a\u7684\u201c\u6570\u636e\u8282\u7701\u201d\u6a21\u5f0f\u3002<br \/> * \u5728 Wi-Fi \u548c\u79fb\u52a8\u6570\u636e\u4e4b\u95f4\u5207\u6362\u6d4b\u8bd5\uff0c\u79fb\u52a8\u6570\u636e\u901a\u5e38\u5ef6\u8fdf\u66f4\u4f4e\u3002<br \/> * \u91cd\u542f\u624b\u673a\u7f51\u7edc\u6a21\u5757\uff08\u98de\u884c\u6a21\u5f0f\u5f00\u5173\uff09\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u6570\u636e\u8282\u7701\u6a21\u5f0f\u4f1a\u9650\u5236\u540e\u53f0\u6d41\u91cf\u548c\u8fde\u63a5\u4fdd\u6301\uff0c\u5f71\u54cd\u4ee3\u7406\u7a33\u5b9a\u6027\u3002<\/p>\n<h3>2. \u684c\u9762\u7aef\u7cfb\u7edf\u4f18\u5316<\/h3>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a<br \/> * \u66f4\u65b0\u7f51\u5361\u9a71\u52a8\u3002<br \/> * \u5173\u95ed\u9632\u706b\u5899\u6216\u6740\u6bd2\u8f6f\u4ef6\u7684\u5b9e\u65f6\u7f51\u7edc\u626b\u63cf\u529f\u80fd\uff08\u6d4b\u8bd5\u65f6\uff09\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u8fc7\u65f6\u7684\u9a71\u52a8\u53ef\u80fd\u5bfc\u81f4\u7f51\u7edc\u5305\u5904\u7406\u6548\u7387\u4f4e\u4e0b\uff0c\u9632\u706b\u5899\u7684\u6df1\u5ea6\u5305\u68c0\u6d4b\u4f1a\u663e\u8457\u589e\u52a0\u5ef6\u8fdf\u3002<\/p>\n<h2>\u4e94\u3001 \u9a8c\u8bc1\u4e0e\u6301\u7eed\u76d1\u63a7<\/h2>\n<p>\u4f18\u5316\u5b8c\u6210\u540e\uff0c\u9700\u8981\u8fdb\u884c\u7cfb\u7edf\u6027\u7684\u9a8c\u8bc1\uff0c\u5e76\u5efa\u7acb\u957f\u671f\u7684\u76d1\u63a7\u673a\u5236\u3002<\/p>\n<h3>1. \u591a\u7ef4\u5ea6\u901f\u5ea6\u6d4b\u8bd5<\/h3>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a\u5206\u522b\u6d4b\u8bd5\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u901f\u5ea6\uff1a<br \/> * \u7f51\u9875\u6d4f\u89c8\uff1a\u6253\u5f00\u591a\u4e2a\u65b0\u95fb\u7f51\u7ad9\uff0c\u8bb0\u5f55\u52a0\u8f7d\u65f6\u95f4\u3002<br \/> * \u89c6\u9891\u6d41\u5a92\u4f53\uff1a\u64ad\u653e 4K \u89c6\u9891\uff0c\u89c2\u5bdf\u7f13\u51b2\u60c5\u51b5\u3002<br \/> * \u6e38\u620f\u5ef6\u8fdf\uff1a\u6d4b\u8bd5\u5e38\u7528\u6e38\u620f\u7684 Ping \u503c\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u5355\u4e00\u6d4b\u8bd5\u53ef\u80fd\u63a9\u76d6\u95ee\u9898\uff0c\u591a\u7ef4\u5ea6\u6d4b\u8bd5\u80fd\u5168\u9762\u53cd\u6620\u4f18\u5316\u6548\u679c\u3002<\/p>\n<h3>2. \u65e5\u5fd7\u5206\u6790\u4e0e\u5f02\u5e38\u6392\u67e5<\/h3>\n<p>* <strong>\u64cd\u4f5c\u903b\u8f91<\/strong>\uff1a\u5f00\u542f\u5ba2\u6237\u7aef\u7684\u8be6\u7ec6\u65e5\u5fd7\uff0c\u89c2\u5bdf\u662f\u5426\u6709\u9891\u7e41\u7684\u65ad\u7ebf\u91cd\u8fde\u3001DNS \u89e3\u6790\u5931\u8d25\u6216\u534f\u8bae\u9519\u8bef\u3002<br \/>* <strong>\u539f\u56e0\u5206\u6790<\/strong>\uff1a\u65e5\u5fd7\u4e2d\u7684\u9519\u8bef\u4fe1\u606f\u80fd\u76f4\u63a5\u6307\u5411\u914d\u7f6e\u9519\u8bef\u6216\u8282\u70b9\u6545\u969c\u3002<br \/>* <strong>\u9a8c\u8bc1\u65b9\u6cd5<\/strong>\uff1a\u6839\u636e\u65e5\u5fd7\u4e2d\u7684\u9519\u8bef\u4ee3\u7801\uff0c\u9488\u5bf9\u6027\u5730\u8c03\u6574\u914d\u7f6e\u6216\u8054\u7cfb\u670d\u52a1\u5546\u3002<\/p>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u4f60\u53ef\u4ee5\u7cfb\u7edf\u5730\u6392\u67e5\u548c\u4f18\u5316\u4ee3\u7406\u901f\u5ea6\u95ee\u9898\u3002\u8bb0\u4f4f\uff0c\u901f\u5ea6\u4f18\u5316\u662f\u4e00\u4e2a\u52a8\u6001\u8fc7\u7a0b\uff0c\u9700\u8981\u6839\u636e\u7f51\u7edc\u73af\u5883\u548c\u670d\u52a1\u7aef\u53d8\u5316\u4e0d\u65ad\u8c03\u6574\u3002\u907f\u514d\u76f2\u76ee\u8ffd\u6c42\u5355\u4e00\u6307\u6807\uff0c\u800c\u5e94\u5173\u6ce8\u6574\u4f53\u4f53\u9a8c\u7684\u63d0\u5347\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u4ee3\u7406\u5de5\u5177\u51fa\u73b0\u52a0\u8f7d\u7f13\u6162\u3001\u89c6\u9891\u5361\u987f\u6216\u6e38\u620f\u9ad8\u5ef6\u8fdf\u65f6\uff0c\u95ee\u9898\u5f80\u5f80\u4e0d\u662f\u5355\u4e00\u56e0\u7d20\u9020\u6210\u7684\uff0c\u800c\u662f\u5ba2\u6237\u7aef\u914d\u7f6e\u3001\u672c\u5730\u7f51\u7edc\u73af\u5883\u3001\u534f\u8bae [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1399","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.suannai.link\/blog\/wp-json\/wp\/v2\/posts\/1399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.suannai.link\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.suannai.link\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.suannai.link\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.suannai.link\/blog\/wp-json\/wp\/v2\/comments?post=1399"}],"version-history":[{"count":0,"href":"https:\/\/www.suannai.link\/blog\/wp-json\/wp\/v2\/posts\/1399\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.suannai.link\/blog\/wp-json\/wp\/v2\/media?parent=1399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.suannai.link\/blog\/wp-json\/wp\/v2\/categories?post=1399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.suannai.link\/blog\/wp-json\/wp\/v2\/tags?post=1399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}