{"id":61675,"date":"2025-04-29T08:02:03","date_gmt":"2025-04-29T00:02:03","guid":{"rendered":"https:\/\/fwq.ai\/blog\/61675\/"},"modified":"2025-04-29T08:02:03","modified_gmt":"2025-04-29T00:02:03","slug":"linux%e6%9c%89%e8%bd%af%e4%bb%b6%e9%98%b2%e7%81%ab%e5%a2%99%e5%90%97-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/61675\/","title":{"rendered":"linux\u6709\u8f6f\u4ef6\u9632\u706b\u5899\u5417"},"content":{"rendered":"

\n linux\u6709\u8f6f\u4ef6\u9632\u706b\u5899\uff0c\u5e38\u7528\u63a8\u8350\u6709\uff1a1\u3001iptables\uff0c\u5177\u6709\u5f3a\u5927\u7684\u529f\u80fd\u548c\u7075\u6d3b\u7684\u914d\u7f6e\u9009\u9879\uff0c\u5141\u8bb8\u4f60\u5b9a\u4e49\u89c4\u5219\u6765\u63a7\u5236\u7f51\u7edc\u6d41\u91cf\uff1b2\u3001nftables\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u7b80\u5316\u548c\u9ad8\u6027\u80fd\u7684\u9632\u706b\u5899\u7ba1\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u5b9e\u73b0\u7c7b\u4f3ciptables\u7684\u529f\u80fd\uff0c\u5e76\u4e14\u5177\u6709\u66f4\u52a0\u76f4\u89c2\u7684\u8bed\u6cd5\uff1b3\u3001firewalld\uff0c\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7ea7\u7684\u7ba1\u7406\u529f\u80fd\uff0c\u5982\u52a8\u6001\u66f4\u65b0\u89c4\u5219\u3001\u7f51\u7edc\u533a\u57df\u7684\u5b9a\u4e49\u548c\u7f51\u7edc\u8fde\u63a5\u7684\u8ddf\u8e2a\u3002\n<\/p><\/blockquote>\n

\"linux\u6709\u8f6f\u4ef6\u9632\u706b\u5899\u5417\u63d2\u56fe\"<\/p>\n

\u672c\u6559\u7a0b\u64cd\u4f5c\u7cfb\u7edf\uff1aLinux5.18.14\u7cfb\u7edf\u3001Dell G3\u7535\u8111\u3002<\/p>\n

Linux\u64cd\u4f5c\u7cfb\u7edf\u5177\u6709\u8f6f\u4ef6\u9632\u706b\u5899\u3002<\/p>\n

\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5e38\u7528\u7684\u63a8\u8350\uff1a<\/p>\n

    \n
  1. \n

    iptables\uff1aiptables\u662fLinux\u4e0a\u6700\u5e38\u7528\u7684\u9632\u706b\u5899\u5de5\u5177\u4e4b\u4e00\u3002\u5b83\u5177\u6709\u5f3a\u5927\u7684\u529f\u80fd\u548c\u7075\u6d3b\u7684\u914d\u7f6e\u9009\u9879\uff0c\u5141\u8bb8\u4f60\u5b9a\u4e49\u89c4\u5219\u6765\u63a7\u5236\u7f51\u7edc\u6d41\u91cf\u3002<\/p>\n<\/li>\n

  2. \n

    nftables\uff1anftables\u662fiptables\u7684\u540e\u7ee7\u8005\uff0c\u4e5f\u662f\u4e00\u4e2a\u6d41\u884c\u7684\u9632\u706b\u5899\u89e3\u51b3\u65b9\u6848\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u7b80\u5316\u548c\u9ad8\u6027\u80fd\u7684\u9632\u706b\u5899\u7ba1\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u5b9e\u73b0\u7c7b\u4f3ciptables\u7684\u529f\u80fd\uff0c\u5e76\u4e14\u5177\u6709\u66f4\u52a0\u76f4\u89c2\u7684\u8bed\u6cd5\u3002<\/p>\n<\/li>\n

  3. \n

    Firewalld\uff1aFirewalld\u662f\u4e00\u4e2a\u9762\u5411\u670d\u52a1\u7684\u9632\u706b\u5899\u7ba1\u7406\u5668\uff0c\u53ef\u4ee5\u4e0eiptables\u6216nftables\u96c6\u6210\u3002\u5b83\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7ea7\u7684\u7ba1\u7406\u529f\u80fd\uff0c\u5982\u52a8\u6001\u66f4\u65b0\u89c4\u5219\u3001\u7f51\u7edc\u533a\u57df\u7684\u5b9a\u4e49\u548c\u7f51\u7edc\u8fde\u63a5\u7684\u8ddf\u8e2a\u3002<\/p>\n<\/li>\n<\/ol>\n

    \u8fd9\u4e9b\u9632\u706b\u5899\u5de5\u5177\u90fd\u6709\u5176\u7279\u70b9\u548c\u9002\u7528\u573a\u666f\uff0c\u5177\u4f53\u9009\u62e9\u53d6\u51b3\u4e8e\u4f60\u7684\u9700\u6c42\u548c\u719f\u6089\u7a0b\u5ea6\u3002\u5982\u679c\u4f60\u521a\u5f00\u59cb\u5b66\u4e60\u9632\u706b\u5899\u914d\u7f6e\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528UFW\u6216Firewalld\uff0c\u5b83\u4eec\u63d0\u4f9b\u4e86\u66f4\u7b80\u5316\u7684\u754c\u9762\u548c\u7ba1\u7406\u65b9\u5f0f\u3002\u5982\u679c\u4f60\u9700\u8981\u66f4\u9ad8\u7ea7\u7684\u914d\u7f6e\u548c\u6027\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528iptables\u6216nftables\u3002<\/p>\n

    \u4ee5\u4e0a\u5c31\u662f\u6709\u8f6f\u4ef6\u9632\u706b\u5899\u5417\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

    linux\u6709\u8f6f\u4ef6\u9632\u706b\u5899\uff0c\u5e38\u7528\u63a8\u8350\u6709\uff1a1\u3001iptables\uff0c\u5177\u6709\u5f3a\u5927\u7684\u529f\u80fd\u548c\u7075\u6d3b\u7684\u914d\u7f6e\u9009\u9879\uff0c\u5141\u8bb8\u4f60\u5b9a\u4e49\u89c4\u5219\u6765\u63a7\u5236\u7f51\u7edc\u6d41\u91cf\uff1b2\u3001nftables\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u7b80\u5316\u548c\u9ad8\u6027\u80fd\u7684\u9632\u706b\u5899\u7ba1\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u5b9e\u73b0\u7c7b\u4f3ciptables\u7684\u529f\u80fd\uff0c\u5e76\u4e14\u5177\u6709\u66f4\u52a0\u76f4\u89c2\u7684\u8bed\u6cd5\uff1b3\u3001firewalld\uff0c\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7ea7\u7684\u7ba1\u7406\u529f\u80fd\uff0c\u5982\u52a8\u6001\u66f4\u65b0\u89c4\u5219\u3001\u7f51\u7edc\u533a\u57df\u7684\u5b9a\u4e49\u548c\u7f51\u7edc\u8fde\u63a5\u7684\u8ddf\u8e2a\u3002 \u672c\u6559\u7a0b\u64cd\u4f5c\u7cfb\u7edf\uff1aLinux5.18.14\u7cfb\u7edf\u3001Dell G3\u7535\u8111\u3002 Linux\u64cd\u4f5c\u7cfb\u7edf\u5177\u6709\u8f6f\u4ef6\u9632\u706b\u5899\u3002 \u4ee5\u4e0b\u662f\u51e0\u4e2a\u5e38\u7528\u7684\u63a8\u8350\uff1a iptables\uff1aiptables\u662fLinux\u4e0a\u6700\u5e38\u7528\u7684\u9632\u706b\u5899\u5de5\u5177\u4e4b\u4e00\u3002\u5b83\u5177\u6709\u5f3a\u5927\u7684\u529f\u80fd\u548c\u7075\u6d3b\u7684\u914d\u7f6e\u9009\u9879\uff0c\u5141\u8bb8\u4f60\u5b9a\u4e49\u89c4\u5219\u6765\u63a7\u5236\u7f51\u7edc\u6d41\u91cf\u3002 nftables\uff1anftables\u662fiptables\u7684\u540e\u7ee7\u8005\uff0c\u4e5f\u662f\u4e00\u4e2a\u6d41\u884c\u7684\u9632\u706b\u5899\u89e3\u51b3\u65b9\u6848\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u7b80\u5316\u548c\u9ad8\u6027\u80fd\u7684\u9632\u706b\u5899\u7ba1\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u5b9e\u73b0\u7c7b\u4f3ciptables\u7684\u529f\u80fd\uff0c\u5e76\u4e14\u5177\u6709\u66f4\u52a0\u76f4\u89c2\u7684\u8bed\u6cd5\u3002 Firewalld\uff1aFirewalld\u662f\u4e00\u4e2a\u9762\u5411\u670d\u52a1\u7684\u9632\u706b\u5899\u7ba1\u7406\u5668\uff0c\u53ef\u4ee5\u4e0eiptables\u6216nftables\u96c6\u6210\u3002\u5b83\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7ea7\u7684\u7ba1\u7406\u529f\u80fd\uff0c\u5982\u52a8\u6001\u66f4\u65b0\u89c4\u5219\u3001\u7f51\u7edc\u533a\u57df\u7684\u5b9a\u4e49\u548c\u7f51\u7edc\u8fde\u63a5\u7684\u8ddf\u8e2a\u3002 \u8fd9\u4e9b\u9632\u706b\u5899\u5de5\u5177\u90fd\u6709\u5176\u7279\u70b9\u548c\u9002\u7528\u573a\u666f\uff0c\u5177\u4f53\u9009\u62e9\u53d6\u51b3\u4e8e\u4f60\u7684\u9700\u6c42\u548c\u719f\u6089\u7a0b\u5ea6\u3002\u5982\u679c\u4f60\u521a\u5f00\u59cb\u5b66\u4e60\u9632\u706b\u5899\u914d\u7f6e\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528UFW\u6216Firewalld\uff0c\u5b83\u4eec\u63d0\u4f9b\u4e86\u66f4\u7b80\u5316\u7684\u754c\u9762\u548c\u7ba1\u7406\u65b9\u5f0f\u3002\u5982\u679c\u4f60\u9700\u8981\u66f4\u9ad8\u7ea7\u7684\u914d\u7f6e\u548c\u6027\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528iptables\u6216nftables\u3002 \u4ee5\u4e0a\u5c31\u662f\u6709\u8f6f\u4ef6\u9632\u706b\u5899\u5417\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-61675","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=61675"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61675\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=61675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=61675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=61675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}