{"id":783,"date":"2026-03-08T16:50:18","date_gmt":"2026-03-08T08:50:18","guid":{"rendered":"https:\/\/www.loongdi.net\/blog\/?p=783"},"modified":"2026-03-08T16:50:18","modified_gmt":"2026-03-08T08:50:18","slug":"%e7%ab%af%e5%8f%a3%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%8c%e9%83%bd%e6%9c%89%e5%93%aa%e4%ba%9b%e9%87%8d%e8%a6%81%e7%94%a8%e9%80%94%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.loongdi.net\/blog\/783.html","title":{"rendered":"\u7aef\u53e3\u662f\u4ec0\u4e48\uff0c\u90fd\u6709\u54ea\u4e9b\u91cd\u8981\u7528\u9014\uff1f"},"content":{"rendered":"

\u7aef\u53e3\u662f\u4ec0\u4e48<\/h2>\n<\/p>\n

\u7aef\u53e3\uff08Port\uff09\u662f\u8ba1\u7b97\u673a\u901a\u4fe1\u4e2d\u7684\u4e00\u4e2a\u6982\u5ff5\uff0c\u7528\u4e8e\u6807\u8bc6\u7f51\u7edc\u4e2d\u4e0d\u540c\u670d\u52a1\u7684\u901a\u4fe1\u63a5\u53e3\u3002\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\uff0c\u6bcf\u4e2a\u7aef\u53e3\u5bf9\u5e94\u4e00\u4e2a\u7279\u5b9a\u7684\u7f51\u7edc\u670d\u52a1\uff0c\u4f8b\u5982Web\u670d\u52a1\u901a\u5e38\u4f7f\u752880\u7aef\u53e3\uff0c\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u4f7f\u752825\u7aef\u53e3\u7b49\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u7aef\u53e3\u7684\u64cd\u4f5c\u6b65\u9aa4\u3001\u547d\u4ee4\u793a\u4f8b\u53ca\u89e3\u91ca\uff0c\u5e76\u6db5\u76d6\u6ce8\u610f\u4e8b\u9879\u548c\u5b9e\u7528\u6280\u5de7\u3002<\/p>\n

\u64cd\u4f5c\u6b65\u9aa4<\/h3>\n<\/p>\n

\u8981\u7ba1\u7406\u7aef\u53e3\uff0c\u6211\u4eec\u901a\u5e38\u4f7f\u7528Linux\u7cfb\u7edf\u7684\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u64cd\u4f5c\u6b65\u9aa4\uff1a<\/p>\n

1. \u67e5\u770b\u7aef\u53e3\u72b6\u6001\uff1a\u4f7f\u7528`netstat`\u6216`ss`\u547d\u4ee4\u3002<\/p>\n

2. \u67e5\u770b\u7279\u5b9a\u670d\u52a1\u7684\u7aef\u53e3\uff1a\u4f7f\u7528`netstat`\u6216`ss`\u547d\u4ee4\u7ed3\u5408\u670d\u52a1\u540d\u79f0\u3002<\/p>\n

3. \u5f00\u542f\u6216\u5173\u95ed\u7aef\u53e3\uff1a\u901a\u8fc7\u4fee\u6539\u7cfb\u7edf\u9632\u706b\u5899\u89c4\u5219\u5b9e\u73b0\u3002<\/p>\n

4. \u67e5\u770b\u7aef\u53e3\u5360\u7528\u60c5\u51b5\uff1a\u4f7f\u7528`lsof`\u6216`netstat`\u547d\u4ee4\u3002<\/p>\n

\u547d\u4ee4\u793a\u4f8b\u53ca\u89e3\u91ca<\/h3>\n<\/p>\n

\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u4f53\u7684\u547d\u4ee4\u793a\u4f8b\u53ca\u5176\u89e3\u91ca\uff1a<\/p>\n

\u67e5\u770b\u6240\u6709\u7aef\u53e3\u72b6\u6001<\/h4>\n<\/p>\n

netstat -tulnp<\/code><\/pre>\n<\/p>\n
\u6b64\u547d\u4ee4\u4f1a\u5217\u51fa\u6240\u6709\u5df2\u76d1\u542c\u7684\u7f51\u7edc\u8fde\u63a5\u3001\u76d1\u542c\u7aef\u53e3\u4ee5\u53ca\u8fdb\u7a0bID\u3002<\/p>\n
\u67e5\u770b\u7279\u5b9a\u670d\u52a1\u7684\u7aef\u53e3<\/h4>\n<\/p>\n
netstat -tulnp | grep http<\/code><\/pre>\n<\/p>\n
\u6b64\u547d\u4ee4\u4f1a\u5217\u51fa\u6240\u6709\u4e0eHTTP\u670d\u52a1\u76f8\u5173\u7684\u7aef\u53e3\u3002<\/p>\n
\u5f00\u542f\u7aef\u53e3<\/h4>\n<\/p>\n
sudo iptables -A INPUT -p tcp --dport 8080 -j ACCEPT<\/code><\/pre>\n<\/p>\n
\u6b64\u547d\u4ee4\u4f1a\u5728\u9632\u706b\u5899\u4e0a\u5f00\u542f8080\u7aef\u53e3\u3002<\/p>\n
\u5173\u95ed\u7aef\u53e3<\/h4>\n<\/p>\n
\"\u7aef\u53e3\u662f\u4ec0\u4e48\uff0c\u90fd\u6709\u54ea\u4e9b\u91cd\u8981\u7528\u9014\uff1f\"<\/p>\n
sudo iptables -D INPUT -p tcp --dport 8080 -j ACCEPT<\/code><\/pre>\n<\/p>\n
\u6b64\u547d\u4ee4\u4f1a\u5728\u9632\u706b\u5899\u4e0a\u5173\u95ed8080\u7aef\u53e3\u3002<\/p>\n
\u6ce8\u610f\u4e8b\u9879<\/h3>\n<\/p>\n
    \n
  • \u4fee\u6539\u9632\u706b\u5899\u89c4\u5219\u65f6\uff0c\u8bf7\u786e\u4fdd\u4f60\u6709\u8db3\u591f\u7684\u6743\u9650\u3002<\/li>\n
  • \u5173\u95ed\u6216\u5f00\u542f\u7aef\u53e3\u53ef\u80fd\u4f1a\u5f71\u54cd\u7f51\u7edc\u670d\u52a1\u7684\u53ef\u7528\u6027\u3002<\/li>\n
  • \u4e0d\u8981\u968f\u610f\u5f00\u542f\u4e0d\u5fc5\u8981\u7684\u5916\u90e8\u7aef\u53e3\uff0c\u4ee5\u9632\u6b62\u5b89\u5168\u98ce\u9669\u3002<\/li>\n<\/ul>\n
    \u5b9e\u7528\u6280\u5de7<\/h3>\n<\/p>\n
      \n
    • \u4f7f\u7528`-n`\u9009\u9879\u53ef\u4ee5\u907f\u514d\u5c06IP\u5730\u5740\u89e3\u6790\u4e3a\u57df\u540d\uff0c\u63d0\u9ad8\u547d\u4ee4\u6267\u884c\u901f\u5ea6\u3002<\/li>\n
    • \u4f7f\u7528`grep`\u547d\u4ee4\u53ef\u4ee5\u5e2e\u52a9\u8fc7\u6ee4\u51fa\u7279\u5b9a\u4fe1\u606f\u3002<\/li>\n
    • \u5b9a\u671f\u68c0\u67e5\u9632\u706b\u5899\u89c4\u5219\uff0c\u786e\u4fdd\u5b83\u4eec\u7b26\u5408\u5f53\u524d\u7684\u5b89\u5168\u9700\u6c42\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
      \u7aef\u53e3\u662f\u4ec0\u4e48 \u7aef\u53e3\uff08Port\uff09\u662f\u8ba1\u7b97\u673a\u901a\u4fe1\u4e2d\u7684\u4e00\u4e2a\u6982\u5ff5\uff0c\u7528\u4e8e\u6807\u8bc6\u7f51\u7edc\u4e2d\u4e0d\u540c\u670d\u52a1\u7684\u901a\u4fe1\u63a5\u53e3\u3002\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\uff0c\u6bcf\u4e2a\u7aef\u53e3\u5bf9\u5e94\u4e00\u4e2a\u7279\u5b9a\u7684\u7f51\u7edc\u670d\u52a1\uff0c\u4f8b\u5982Web\u670d\u52a1\u901a\u5e38\u4f7f\u752880\u7aef\u53e3\uff0c\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u4f7f\u752825\u7aef\u53e3\u7b49\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u7aef\u53e3\u7684\u64cd\u4f5c\u6b65\u9aa4\u3001\u547d\u4ee4\u793a\u4f8b\u53ca\u89e3\u91ca…<\/p>\n","protected":false},"author":1,"featured_media":155,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"topic":[],"class_list":["post-783","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-yun"],"_links":{"self":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/comments?post=783"}],"version-history":[{"count":1,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/783\/revisions"}],"predecessor-version":[{"id":784,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/783\/revisions\/784"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/media\/155"}],"wp:attachment":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/media?parent=783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/categories?post=783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/tags?post=783"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/topic?post=783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}