{"id":643,"date":"2025-02-14T17:44:40","date_gmt":"2025-02-14T17:44:40","guid":{"rendered":"https:\/\/proxyboys.net\/malfunctions\/troubleshooting-proxy-disconnection-issues-a-comprehensive-guide\/"},"modified":"2025-02-14T17:44:40","modified_gmt":"2025-02-14T17:44:40","slug":"troubleshooting-proxy-disconnection-issues-a-comprehensive-guide","status":"publish","type":"post","link":"https:\/\/proxyboys.net\/zh\/malfunctions\/troubleshooting-proxy-disconnection-issues-a-comprehensive-guide\/","title":{"rendered":"\u4ee3\u7406\u65ad\u5f00\u8fde\u63a5\u95ee\u9898\u6545\u969c\u6392\u9664\uff1a\u7efc\u5408\u6307\u5357"},"content":{"rendered":"<p>\u5728\u4e0d\u65ad\u53d1\u5c55\u7684\u6570\u5b57\u73af\u5883\u4e2d\uff0c\u65e0\u7f1d\u8fde\u63a5\u81f3\u5173\u91cd\u8981\uff0c\u4ee3\u7406\u670d\u52a1\u5668\u662f\u589e\u5f3a\u9690\u79c1\u3001\u5b89\u5168\u6027\u548c\u8bbf\u95ee\u7684\u91cd\u8981\u6e20\u9053\u3002\u7136\u800c\uff0c\u5373\u4f7f\u662f\u6700\u5f3a\u5927\u7684\u7cfb\u7edf\u4e5f\u4f1a\u9047\u5230\u65ad\u5f00\u8fde\u63a5\u7684\u95ee\u9898\u3002\u4e0d\u7528\u62c5\u5fc3\uff0c\u56e0\u4e3a\u672c\u6307\u5357\u662f\u7cbe\u5fc3\u5236\u4f5c\u7684\uff0c\u65e8\u5728\u5e2e\u52a9\u60a8\u89e3\u51b3\u4ee3\u7406\u6545\u969c\u6392\u9664\u7684\u8ff7\u5bab\u3002\u6211\u4eec\u5c06\u91c7\u7528\u7cfb\u7edf\u5316\u7684\u65b9\u6cd5\uff0c\u6df1\u5165\u7814\u7a76\u5404\u79cd\u573a\u666f\uff0c\u4e3a\u60a8\u63d0\u4f9b\u53ef\u64cd\u4f5c\u7684\u6b65\u9aa4\u548c\u89c1\u89e3\uff0c\u4ee5\u6062\u590d\u60a8\u7684\u8fde\u63a5\u3002<\/p>\n<h2>1. \u786e\u5b9a\u65ad\u7edd\u5173\u7cfb\u7684\u6027\u8d28<\/h2>\n<p>\u5728\u6df1\u5165\u4fee\u590d\u4e4b\u524d\uff0c\u8bf7\u5148\u786e\u5b9a\u65ad\u7ebf\u95ee\u9898\u7684\u5177\u4f53\u7ec6\u8282\u3002\u8fd9\u5c06\u7b80\u5316\u60a8\u7684\u6545\u969c\u6392\u9664\u8fc7\u7a0b\u3002\u8003\u8651\u4ee5\u4e0b\u95ee\u9898\uff1a<\/p>\n<ul>\n<li><strong>\u65ad\u5f00\u8fde\u63a5\u662f\u5426\u53ea\u53d1\u751f\u5728\u67d0\u4e2a\u7279\u5b9a\u7684\u6d4f\u89c8\u5668\u4e0a\uff1f<\/strong><\/li>\n<li><strong>\u67d0\u4e9b\u4ee3\u7406\u7c7b\u578b\uff08HTTP\u3001SOCKS \u7b49\uff09\u662f\u5426\u4f1a\u5bfc\u81f4\u95ee\u9898\uff1f<\/strong><\/li>\n<li><strong>\u8be5\u95ee\u9898\u662f\u5426\u5728\u5404\u4e2a\u8bbe\u5907\u4e0a\u90fd\u5b58\u5728\uff0c\u8fd8\u662f\u4ec5\u5c40\u9650\u4e8e\u67d0\u4e00\u5c40\u90e8\uff1f<\/strong><\/li>\n<\/ul>\n<h3>\u53ef\u64cd\u4f5c\u6b65\u9aa4\uff1a<\/h3>\n<ul>\n<li>\u521b\u5efa\u4e00\u4efd\u75c7\u72b6\u6e05\u5355\uff0c\u8be6\u7ec6\u8bf4\u660e\u65ad\u5f00\u53d1\u751f\u7684\u65f6\u95f4\u548c\u65b9\u5f0f\u3002 <\/li>\n<\/ul>\n<h2>2.\u57fa\u672c\u6545\u969c\u6392\u9664\u6b65\u9aa4<\/h2>\n<h3>A.\u68c0\u67e5\u4ee3\u7406\u8bbe\u7f6e<\/h3>\n<p>\u5bf9\u4e8e\u521d\u5b66\u8005\u6765\u8bf4\uff0c\u6700\u76f4\u63a5\u7684\u89e3\u51b3\u65b9\u6848\u901a\u5e38\u4ece\u9a8c\u8bc1\u60a8\u7684\u4ee3\u7406\u8bbe\u7f6e\u5f00\u59cb\u3002 <\/p>\n<h4>\u4ee5 Google Chrome \u4e3a\u4f8b\uff1a<\/h4>\n<ol>\n<li>\u6253\u5f00 Chrome \u5e76\u70b9\u51fb\u53f3\u4e0a\u89d2\u7684\u4e09\u4e2a\u70b9\u83dc\u5355\u3002<\/li>\n<li>\u5bfc\u822a\u81f3 <strong>\u8bbe\u7f6e<\/strong> &gt; <strong>\u7cfb\u7edf<\/strong>.<\/li>\n<li>\u70b9\u51fb <strong>\u6253\u5f00\u8ba1\u7b97\u673a\u7684\u4ee3\u7406\u8bbe\u7f6e<\/strong>.<\/li>\n<li>\u786e\u4fdd\u8f93\u5165\u4e86\u6b63\u786e\u7684\u4ee3\u7406\u670d\u52a1\u5668\u5730\u5740\u548c\u7aef\u53e3\u53f7\u3002<\/li>\n<\/ol>\n<h4>Firefox \u7684\u793a\u4f8b\uff1a<\/h4>\n<ol>\n<li>\u6253\u5f00 Firefox\uff0c\u70b9\u51fb\u53f3\u4e0a\u89d2\u7684\u4e09\u6761\u6c34\u5e73\u7ebf\u3002<\/li>\n<li>\u8f6c\u81f3 <strong>\u9009\u9879<\/strong> &gt; <strong>\u4e00\u822c\u7684<\/strong> &gt; <strong>\u7f51\u7edc\u8bbe\u7f6e<\/strong>.<\/li>\n<li>\u70b9\u51fb <strong>\u8bbe\u7f6e<\/strong> \u5e76\u9a8c\u8bc1\u60a8\u7684\u4ee3\u7406\u914d\u7f6e\u3002<\/li>\n<\/ol>\n<h3>B. \u6d4b\u8bd5\u8fde\u901a\u6027<\/h3>\n<p>\u4f7f\u7528\u5de5\u5177\u68c0\u67e5\u60a8\u7684\u4ee3\u7406\u670d\u52a1\u5668\u662f\u5426\u53ef\u8bbf\u95ee\u3002<\/p>\n<ul>\n<li><strong>Ping \u4ee3\u7406\u670d\u52a1\u5668<\/strong>\uff1a\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26\uff08Windows\uff09\u6216\u7ec8\u7aef\uff08Mac \/ Linux\uff09\u5e76\u8f93\u5165\uff1a<br \/>\n  <code data-no-translation=\"\">bash<br \/>\n  ping &lt;proxy-server-ip&gt;<\/code><\/li>\n<li><strong>\u68c0\u67e5\u7aef\u53e3\u8bbf\u95ee<\/strong>:<br \/>\n  <code data-no-translation=\"\">bash<br \/>\n  telnet &lt;proxy-server-ip&gt; &lt;port&gt;<\/code><br \/>\n  \u5982\u679c\u8fde\u63a5\u5931\u8d25\uff0c\u60a8\u7684\u4ee3\u7406\u670d\u52a1\u5668\u53ef\u80fd\u5df2\u5173\u95ed\u6216\u963b\u6b62\u8bbf\u95ee\u3002<\/li>\n<\/ul>\n<h3>C. \u6e05\u9664\u6d4f\u89c8\u5668\u7f13\u5b58<\/h3>\n<p>\u65e7\u7684\u7f13\u5b58\u6570\u636e\u6709\u65f6\u4f1a\u5e72\u6270\u60a8\u7684\u8fde\u63a5\u3002<\/p>\n<ul>\n<li><strong>\u5728 Chrome \u4e2d<\/strong>: <\/li>\n<li>\u8f6c\u81f3 <strong>\u8bbe\u7f6e<\/strong> &gt; <strong>\u9690\u79c1\u548c\u5b89\u5168<\/strong>.<\/li>\n<li>\n<p>\u70b9\u51fb <strong>\u6e05\u9664\u6d4f\u89c8\u6570\u636e<\/strong>\uff0c \u9009\u62e9 <strong>\u7f13\u5b58\u7684\u56fe\u50cf\u548c\u6587\u4ef6<\/strong>\uff0c\u5e76\u6e05\u9664\u6570\u636e\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5728 Firefox \u4e2d<\/strong>:<\/p>\n<\/li>\n<li>\u70b9\u51fb <strong>\u9009\u9879<\/strong> &gt; <strong>\u9690\u79c1\u4e0e\u5b89\u5168<\/strong>.<\/li>\n<li>\u6eda\u52a8\u5230 <strong>Cookie \u548c\u7ad9\u70b9\u6570\u636e<\/strong> \u5e76\u70b9\u51fb <strong>\u6e05\u9664\u6570\u636e<\/strong>.<\/li>\n<\/ul>\n<h2>3. \u9ad8\u7ea7\u6545\u969c\u6392\u9664\u573a\u666f<\/h2>\n<h3>A. \u4ec5\u5728\u7279\u5b9a\u6d4f\u89c8\u5668\u4e2d\u53d1\u751f\u65ad\u7ebf<\/h3>\n<p>\u5982\u679c\u95ee\u9898\u4e0e\u6d4f\u89c8\u5668\u6709\u5173\uff0c\u8bf7\u8003\u8651\u4ee5\u4e0b\u4e8b\u9879\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u7981\u7528\u6269\u5c55<\/strong>\uff1a\u6709\u65f6\uff0c\u6d4f\u89c8\u5668\u6269\u5c55\u7a0b\u5e8f\u53ef\u80fd\u4f1a\u4e0e\u4ee3\u7406\u8bbe\u7f6e\u53d1\u751f\u51b2\u7a81\u3002\u7981\u7528\u6240\u6709\u6269\u5c55\u7a0b\u5e8f\u5e76\u68c0\u67e5\u95ee\u9898\u662f\u5426\u4ecd\u7136\u5b58\u5728\u3002\u9010\u4e2a\u91cd\u65b0\u542f\u7528\u5b83\u4eec\u4ee5\u627e\u51fa\u7f6a\u9b41\u7978\u9996\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u91cd\u7f6e\u6d4f\u89c8\u5668\u8bbe\u7f6e<\/strong>\uff1a\u5982\u679c\u7981\u7528\u6269\u5c55\u7a0b\u5e8f\u4e0d\u8d77\u4f5c\u7528\uff0c\u8bf7\u5c06\u6d4f\u89c8\u5668\u8bbe\u7f6e\u91cd\u7f6e\u4e3a\u9ed8\u8ba4\u8bbe\u7f6e\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5728 Chrome \u4e2d<\/strong>\uff1a\u8f6c\u81f3 <strong>\u8bbe\u7f6e<\/strong> &gt; <strong>\u5148\u8fdb\u7684<\/strong> &gt; <strong>\u91cd\u7f6e\u5e76\u6e05\u7406<\/strong> &gt; <strong>\u5c06\u8bbe\u7f6e\u6062\u590d\u4e3a\u539f\u59cb\u9ed8\u8ba4\u503c<\/strong>.<\/p>\n<\/li>\n<li><strong>\u5728 Firefox \u4e2d<\/strong>\uff1a\u8f6c\u81f3 <strong>\u5e2e\u52a9<\/strong> &gt; <strong>\u6545\u969c\u6392\u9664\u4fe1\u606f<\/strong> \u5e76\u70b9\u51fb <strong>\u5237\u65b0 Firefox<\/strong>.<\/li>\n<\/ol>\n<h3>B. \u4ee3\u7406\u7c7b\u578b\u7279\u5b9a\u95ee\u9898<\/h3>\n<h4>HTTP \u4e0e SOCKS \u4ee3\u7406<\/h4>\n<ul>\n<li><strong>HTTP \u4ee3\u7406<\/strong>\uff1a\u901a\u5e38\u7528\u4e8e\u7f51\u7edc\u6d41\u91cf\u3002\u786e\u4fdd\u60a8\u7684\u6d4f\u89c8\u5668\u5df2\u6b63\u786e\u914d\u7f6e\u4e3a\u4f7f\u7528 HTTP \u4ee3\u7406\u3002<\/li>\n<li><strong>SOCKS \u4ee3\u7406<\/strong>\uff1a\u529f\u80fd\u66f4\u4e30\u5bcc\uff0c\u4f46\u9700\u8981\u7279\u5b9a\u8f6f\u4ef6\u6765\u5904\u7406\u8fde\u63a5\u3002\u786e\u4fdd\u4f7f\u7528 SOCKS \u4ee3\u7406\u7684\u5e94\u7528\u7a0b\u5e8f\u5177\u6709\u6b63\u786e\u7684\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h3>\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\u4e2d SOCKS \u4ee3\u7406\u7684\u793a\u4f8b\u914d\u7f6e\uff1a<\/h3>\n<ol>\n<li>\u6253\u5f00\u4f60\u7684\u5e94\u7528\u7a0b\u5e8f\u8bbe\u7f6e\uff08\u4f8b\u5982\uff0ctorrent\u5ba2\u6237\u7aef\uff09\u3002<\/li>\n<li>\u5bfc\u822a\u5230\u7f51\u7edc\u8bbe\u7f6e\u3002<\/li>\n<li>\u542f\u7528SOCKS\u4ee3\u7406\u9009\u9879\uff0c\u8f93\u5165\u670d\u52a1\u5668\u5730\u5740\u548c\u7aef\u53e3\uff0c\u5982\u679c\u652f\u6301\uff0c\u8bf7\u9009\u62e9SOCKS5\u3002<\/li>\n<\/ol>\n<h3>C. \u7f51\u7edc\u914d\u7f6e\u95ee\u9898<\/h3>\n<p>\u5bf9\u4e8e\u9ad8\u7ea7\u7528\u6237\uff0c\u7f51\u7edc\u914d\u7f6e\u8bbe\u7f6e\u53ef\u80fd\u9700\u8981\u8c03\u6574\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u68c0\u67e5\u9632\u706b\u5899\u8bbe\u7f6e<\/strong>\uff1a\u786e\u4fdd\u60a8\u7684\u9632\u706b\u5899\u6ca1\u6709\u963b\u6b62\u4ee3\u7406\u670d\u52a1\u5668\u3002\u60a8\u53ef\u80fd\u9700\u8981\u4e3a\u4ee3\u7406\u6dfb\u52a0\u4f8b\u5916\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4fee\u6539 MTU \u8bbe\u7f6e<\/strong>\uff1a\u4e0d\u9002\u5f53\u7684 MTU\uff08\u6700\u5927\u4f20\u8f93\u5355\u5143\uff09\u8bbe\u7f6e\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8fde\u63a5\u65ad\u5f00\u3002 <\/p>\n<\/li>\n<li>\n<p><strong>\u89c6\u7a97<\/strong>\uff1a\u4f7f\u7528\u547d\u4ee4\u63d0\u793a\u7b26\uff1a<br \/>\n     <code data-no-translation=\"\">bash<br \/>\n     netsh interface ipv4 set subinterface \"Local Area Connection\" mtu=1472 store=persistent<\/code><\/p>\n<\/li>\n<li><strong>Linux<\/strong>\uff1a\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u4fee\u6539 MTU\uff1a<br \/>\n     <code data-no-translation=\"\">bash<br \/>\n     ifconfig eth0 mtu 1472<\/code><\/li>\n<\/ol>\n<h2>4.\u8bca\u65ad\u5de5\u5177<\/h2>\n<p>\u5229\u7528\u4ee5\u4e0b\u5de5\u5177\u5bf9\u60a8\u7684\u4ee3\u7406\u95ee\u9898\u8fdb\u884c\u66f4\u6df1\u5165\u7684\u5206\u6790\uff1a<\/p>\n<ul>\n<li><strong>Wireshark<\/strong>\uff1a\u5f3a\u5927\u7684\u7f51\u7edc\u534f\u8bae\u5206\u6790\u5668\uff0c\u53ef\u5e2e\u52a9\u60a8\u67e5\u770b\u6d41\u7ecf\u7f51\u7edc\u7684\u6d41\u91cf\uff0c\u4ece\u800c\u6709\u52a9\u4e8e\u8bca\u65ad\u8fde\u63a5\u95ee\u9898\u3002<\/li>\n<li><strong>Fiddler<\/strong>\uff1a\u53ef\u4ee5\u8bb0\u5f55\u548c\u68c0\u67e5 HTTP \u6d41\u91cf\u7684 Web \u8c03\u8bd5\u4ee3\u7406\uff0c\u4ece\u800c\u66f4\u5bb9\u6613\u8bc6\u522b\u8fde\u63a5\u5931\u8d25\u7684\u4f4d\u7f6e\u3002<\/li>\n<li><strong>\u4ee3\u7406\u68c0\u67e5\u5668<\/strong>\uff1a\u5728\u7ebf\u5de5\u5177\u6765\u6d4b\u8bd5\u4ee3\u7406\u670d\u52a1\u5668\u7684\u72b6\u6001\u548c\u901f\u5ea6\u3002<\/li>\n<\/ul>\n<h2>5. \u66ff\u4ee3\u89e3\u51b3\u65b9\u6848<\/h2>\n<h3>\u5bf9\u4e8e\u521d\u5b66\u8005\uff1a<\/h3>\n<ul>\n<li><strong>\u5207\u6362\u5230\u4e0d\u540c\u7684\u4ee3\u7406<\/strong>\uff1a\u5982\u679c\u60a8\u5f53\u524d\u7684\u4ee3\u7406\u4e0d\u53ef\u9760\uff0c\u8bf7\u8003\u8651\u4f7f\u7528\u5176\u4ed6\u63d0\u4f9b\u5546\u6216\u5207\u6362\u5230 VPN \u4ee5\u83b7\u5f97\u66f4\u7a33\u5b9a\u7684\u8fde\u63a5\u3002<\/li>\n<\/ul>\n<h3>\u5bf9\u4e8e\u9ad8\u7ea7\u7528\u6237\uff1a<\/h3>\n<ul>\n<li><strong>\u521b\u5efa\u672c\u5730\u4ee3\u7406\u670d\u52a1\u5668<\/strong>\uff1a\u5982\u679c\u5916\u90e8\u4ee3\u7406\u5931\u8d25\uff0c\u8bf7\u8003\u8651\u4f7f\u7528 Squid \u6216 Nginx \u7b49\u8f6f\u4ef6\u8bbe\u7f6e\u672c\u5730\u4ee3\u7406\u670d\u52a1\u5668\u6765\u5185\u90e8\u7ba1\u7406\u6d41\u91cf\u3002<\/li>\n<\/ul>\n<h2>\u7ed3\u8bba<\/h2>\n<p>\u5728\u9519\u7efc\u590d\u6742\u7684\u4ee3\u7406\u4e16\u754c\u4e2d\uff0c\u65ad\u7ebf\u95ee\u9898\u53ef\u80fd\u4f1a\u6270\u4e71\u6211\u4eec\u7684\u6570\u5b57\u65c5\u7a0b\u3002\u4f46\u662f\uff0c\u6709\u4e86\u8fd9\u4efd\u8be6\u7ec6\u7684\u6307\u5357\uff0c\u60a8\u73b0\u5728\u5c31\u53ef\u4ee5\u6e05\u6670\u800c\u81ea\u4fe1\u5730\u5e94\u5bf9\u8fd9\u4e9b\u6311\u6218\u3002\u65e0\u8bba\u60a8\u662f\u5bfb\u6c42\u57fa\u672c\u4fee\u590d\u7684\u65b0\u624b\uff0c\u8fd8\u662f\u6df1\u5165\u7814\u7a76\u9ad8\u7ea7\u914d\u7f6e\u7684\u7ecf\u9a8c\u4e30\u5bcc\u7684\u4e13\u4e1a\u4eba\u58eb\uff0c\u6b64\u5904\u6982\u8ff0\u7684\u6b65\u9aa4\u90fd\u5c06\u5e2e\u52a9\u60a8\u6062\u590d\u8fde\u63a5\u5e76\u8f7b\u677e\u9a7e\u9a6d\u6570\u5b57\u9886\u57df\u3002\u62e5\u62b1\u6280\u672f\u7684\u590d\u6742\u6027\uff0c\u8ba9\u65b0\u83b7\u5f97\u7684\u77e5\u8bc6\u589e\u5f3a\u60a8\u7684\u5728\u7ebf\u4f53\u9a8c\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>In the ever-evolving digital landscape, where seamless connectivity is paramount, proxy servers serve as essential conduits, enhancing privacy, security, and access. Yet, even the most robust systems can encounter disconnection issues. Fear not, for this guide is crafted with precision and passion to help you navigate the labyrinth of proxy troubleshooting. 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