{"id":56930,"date":"2025-03-01T12:27:38","date_gmt":"2025-03-01T04:27:38","guid":{"rendered":"https:\/\/fwq.ai\/blog\/56930\/"},"modified":"2025-03-01T12:27:38","modified_gmt":"2025-03-01T04:27:38","slug":"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%aeiptables%e4%bb%a5%e4%bf%9d%e6%8a%a4shadowsocks%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/56930\/","title":{"rendered":"\u5982\u4f55\u914d\u7f6eiptables\u4ee5\u4fdd\u62a4Shadowsocks\u670d\u52a1\u5668"},"content":{"rendered":"

\u5728\u73b0\u4ee3\u7f51\u7edc\u73af\u5883\u4e2d\uff0c\u6570\u636e\u5b89\u5168\u548c\u9690\u79c1\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002Shadowsocks<\/em>\u4f5c\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u4ee3\u7406\u5de5\u5177\uff0c\u5e2e\u52a9\u7528\u6237\u548c\u4fdd\u62a4\u5728\u7ebf\u9690\u79c1\u3002\u800c\u4e3a\u4e86\u786e\u4fddShadowsocks<\/em>\u670d\u52a1\u5668\u7684\u5b89\u5168\uff0c\u914d\u7f6eiptables<\/em>\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u914d\u7f6eiptables<\/em>\u4ee5\u4fdd\u62a4Shadowsocks<\/em>\u3002<\/p>\n

\u4ec0\u4e48\u662fiptables\uff1f<\/h2>\n

iptables<\/em>\u662fLinux\u5185\u6838\u7684\u4e00\u4e2a\u7f51\u7edc\u9632\u706b\u5899\uff0c\u5b83\u901a\u8fc7\u5b9a\u4e49\u89c4\u5219\u6765\u63a7\u5236\u7f51\u7edc\u6d41\u91cf\u3002\u8fd9\u4e9b\u89c4\u5219\u53ef\u4ee5\u6307\u5b9a\u54ea\u4e9b\u6d41\u91cf\u88ab\u5141\u8bb8\u8fdb\u5165\u6216\u79bb\u5f00\u7cfb\u7edf\uff0c\u662f\u589e\u5f3aShadowsocks<\/em>\u5b89\u5168\u6027\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n

\u914d\u7f6eiptables\u7684\u5fc5\u8981\u6027<\/h2>\n

\u914d\u7f6eiptables<\/em>\u6709\u4ee5\u4e0b\u51e0\u70b9\u5fc5\u8981\u6027\uff1a<\/p>\n

    \n
  • \u4fdd\u62a4\u670d\u52a1\u5668\u514d\u53d7\u653b\u51fb<\/strong>\uff1a\u672a\u7ecf\u8fc7\u6ee4\u7684\u6d41\u91cf\u5bb9\u6613\u53d7\u5230\u6076\u610f\u653b\u51fb\u3002<\/li>\n
  • \u63a7\u5236\u6d41\u91cf<\/strong>\uff1a\u53ea\u5141\u8bb8\u7279\u5b9a\u7684\u6d41\u91cf\u901a\u8fc7\uff0c\u51cf\u5c11\u65e0\u7528\u6d41\u91cf\u5bf9\u670d\u52a1\u5668\u7684\u5360\u7528\u3002<\/li>\n
  • \u9690\u79c1\u4fdd\u62a4<\/strong>\uff1a\u786e\u4fddShadowsocks<\/em>\u7528\u6237\u7684\u9690\u79c1\u4e0d\u88ab\u6cc4\u9732\u3002<\/li>\n<\/ul>\n

    \u5b89\u88c5\u548c\u542f\u7528iptables<\/h2>\n

    \u5728\u4f7f\u7528iptables<\/em>\u4e4b\u524d\uff0c\u9996\u5148\u786e\u4fdd\u5b83\u5df2\u5b89\u88c5\u5728\u4f60\u7684\u670d\u52a1\u5668\u4e0a\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5\u662f\u5426\u5df2\u5b89\u88c5\uff1a bash sudo iptables -L<\/p>\n

    \u5982\u679c\u672a\u5b89\u88c5\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\uff1a bash sudo apt-get install iptables<\/p>\n

    \u5b89\u88c5\u540e\uff0c\u786e\u4fddiptables<\/em>\u670d\u52a1\u6b63\u5728\u8fd0\u884c\uff1a bash sudo systemctl start iptables sudo systemctl enable iptables<\/p>\n

    \u57fa\u672ciptables\u914d\u7f6e<\/h2>\n

    1. \u6e05\u7a7a\u73b0\u6709\u89c4\u5219<\/h3>\n

    \u5728\u914d\u7f6e\u65b0\u7684iptables<\/em>\u89c4\u5219\u4e4b\u524d\uff0c\u6e05\u7a7a\u73b0\u6709\u89c4\u5219\u662f\u4e00\u4e2a\u597d\u4e60\u60ef\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6e05\u7a7a\u6240\u6709\u89c4\u5219\uff1a bash sudo iptables -F<\/p>\n

    2. \u8bbe\u7f6e\u9ed8\u8ba4\u7b56\u7565<\/h3>\n

    \u8bbe\u7f6e\u9ed8\u8ba4\u7b56\u7565\u4ee5\u62d2\u7edd\u6240\u6709\u6d41\u91cf\uff1a bash sudo iptables -P INPUT DROP sudo iptables -P FORWARD DROP sudo iptables -P OUTPUT ACCEPT<\/p>\n

    3. \u5141\u8bb8\u672c\u5730\u6d41\u91cf<\/h3>\n

    \u786e\u4fdd\u672c\u5730\u6d41\u91cf\u80fd\u591f\u81ea\u7531\u6d41\u52a8\uff1a bash sudo iptables -A INPUT -i lo -j ACCEPT<\/p>\n

    \u914d\u7f6eShadowsocks\u7684iptables\u89c4\u5219<\/h2>\n

    1. \u5141\u8bb8Shadowsocks\u7684\u7aef\u53e3<\/h3>\n

    Shadowsocks<\/em>\u9ed8\u8ba4\u4f7f\u75281080<\/em>\u7aef\u53e3\uff0c\u4f60\u9700\u8981\u5141\u8bb8\u8be5\u7aef\u53e3\u7684\u6d41\u91cf\uff1a bash sudo iptables -A INPUT -p tcp \u2013dport 1080 -j ACCEPT<\/p>\n

    2. \u5141\u8bb8SSH\u8bbf\u95ee<\/h3>\n

    \u5982\u679c\u4f60\u9700\u8981\u901a\u8fc7SSH\u7ba1\u7406\u670d\u52a1\u5668\uff0c\u5fc5\u987b\u5141\u8bb8SSH\u6d41\u91cf\uff1a bash sudo iptables -A INPUT -p tcp \u2013dport 22 -j ACCEPT<\/p>\n

    3. \u5141\u8bb8\u7279\u5b9aIP\u5730\u5740\u8bbf\u95ee<\/h3>\n

    \u4e3a\u4e86\u589e\u52a0\u5b89\u5168\u6027\uff0c\u53ef\u4ee5\u53ea\u5141\u8bb8\u7279\u5b9a\u7684IP\u5730\u5740\u8bbf\u95eeShadowsocks<\/em>\uff1a bash sudo iptables -A INPUT -p tcp -s YOUR_IP_ADDRESS \u2013dport 1080 -j ACCEPT<\/p>\n

    4. \u4fdd\u5b58\u914d\u7f6e<\/h3>\n

    \u5728\u5b8c\u6210\u914d\u7f6e\u540e\uff0c\u9700\u8981\u4fdd\u5b58\u8fd9\u4e9b\u89c4\u5219\uff0c\u4ee5\u4fbf\u91cd\u542f\u540e\u4f9d\u7136\u751f\u6548\uff1a bash sudo iptables-save > \/etc\/iptables\/rules.v4<\/p>\n

    \u67e5\u770b\u548c\u7ba1\u7406iptables\u89c4\u5219<\/h2>\n

    \u67e5\u770b\u5f53\u524d\u7684iptables<\/em>\u89c4\u5219\u53ef\u4ee5\u4f7f\u7528\uff1a bash sudo iptables -L -n -v<\/p>\n

    \u7ba1\u7406\u89c4\u5219\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u5220\u9664\u6216\u4fee\u6539\u89c4\u5219\u6765\u8fdb\u884c\u8c03\u6574\uff0c\u4f8b\u5982\uff1a bash sudo iptables -D INPUT -p tcp \u2013dport 1080 -j ACCEPT<\/p>\n

    \u5e38\u89c1\u95ee\u9898\u89e3\u7b54\uff08FAQ\uff09<\/h2>\n

    1. \u5982\u4f55\u786e\u8ba4iptables\u662f\u5426\u6b63\u5e38\u5de5\u4f5c\uff1f<\/h3>\n

    \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5f53\u524d\u89c4\u5219\uff0c\u5982\u679c\u80fd\u591f\u770b\u5230\u914d\u7f6e\u7684\u89c4\u5219\uff0c\u5219\u8868\u793a\u6b63\u5e38\u5de5\u4f5c\uff1a bash sudo iptables -L -n -v<\/p>\n

    2. \u6211\u53ef\u4ee5\u540c\u65f6\u8fd0\u884c\u591a\u4e2aShadowsocks\u5b9e\u4f8b\u5417\uff1f<\/h3>\n

    \u662f\u7684\uff0c\u53ea\u8981\u4e3a\u6bcf\u4e2a\u5b9e\u4f8b\u6307\u5b9a\u4e0d\u540c\u7684\u7aef\u53e3\uff0c\u5e76\u76f8\u5e94\u914d\u7f6eiptables<\/em>\u89c4\u5219\u3002\u53ef\u4ee5\u4f7f\u7528\u591a\u4e2a*\u2013dport*\u53c2\u6570\u6765\u5141\u8bb8\u4e0d\u540c\u7684\u7aef\u53e3\u3002<\/p>\n

    3. \u5982\u4f55\u6062\u590diptables\u7684\u9ed8\u8ba4\u8bbe\u7f6e\uff1f<\/h3>\n

    \u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6e05\u7a7a\u6240\u6709\u89c4\u5219\u5e76\u91cd\u7f6e\u4e3a\u9ed8\u8ba4\u7b56\u7565\uff1a bash sudo iptables -F sudo iptables -P INPUT ACCEPT sudo iptables -P FORWARD ACCEPT sudo iptables -P OUTPUT ACCEPT<\/p>\n

    4. \u5982\u679c\u6211\u65e0\u6cd5\u8bbf\u95eeShadowsocks\u600e\u4e48\u529e\uff1f<\/h3>\n

    \u68c0\u67e5\u4f60\u7684iptables<\/em>\u89c4\u5219\uff0c\u786e\u4fdd\u5df2\u5141\u8bb8\u76f8\u5e94\u7684\u7aef\u53e3\u548cIP\u5730\u5740\u3002\u5982\u679c\u6709\u5fc5\u8981\uff0c\u5148\u6e05\u7a7a\u89c4\u5219\u540e\u518d\u91cd\u65b0\u914d\u7f6e\u3002<\/p>\n

    5. \u670d\u52a1\u5668\u91cd\u542f\u540eiptables\u89c4\u5219\u4f1a\u6d88\u5931\u5417\uff1f<\/h3>\n

    \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0ciptables<\/em>\u89c4\u5219\u5728\u91cd\u542f\u540e\u4f1a\u6d88\u5931\u3002\u56e0\u6b64\uff0c\u5efa\u8bae\u4f7f\u7528iptables-save<\/code>\u547d\u4ee4\u4fdd\u5b58\u89c4\u5219\uff0c\u5e76\u786e\u4fdd\u76f8\u5e94\u7684\u670d\u52a1\u80fd\u591f\u5728\u542f\u52a8\u65f6\u52a0\u8f7d\u8fd9\u4e9b\u89c4\u5219\u3002<\/p>\n

    \u603b\u7ed3<\/h2>\n

    \u914d\u7f6eiptables<\/em>\u662f\u4fdd\u62a4Shadowsocks<\/em>\u670d\u52a1\u5668\u7684\u91cd\u8981\u6b65\u9aa4\u3002\u901a\u8fc7\u5408\u7406\u914d\u7f6e\uff0c\u53ef\u4ee5\u6709\u6548\u62b5\u5fa1\u7f51\u7edc\u653b\u51fb\uff0c\u4fdd\u62a4\u7528\u6237\u9690\u79c1\u3002\u5728\u5b9e\u65bd\u8fd9\u4e9b\u89c4\u5219\u65f6\uff0c\u8bf7\u52a1\u5fc5\u8c28\u614e\uff0c\u786e\u4fdd\u53ea\u5141\u8bb8\u5fc5\u8981\u7684\u6d41\u91cf\uff0c\u8fdb\u800c\u63d0\u5347\u5b89\u5168\u6027\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5e2e\u52a9\u4f60\u6210\u529f\u914d\u7f6eiptables<\/em>\uff0c\u4fdd\u969c\u4f60\u7684\u7f51\u7edc\u5b89\u5168\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u5728\u73b0\u4ee3\u7f51\u7edc\u73af\u5883\u4e2d\uff0c\u6570\u636e\u5b89\u5168\u548c\u9690\u79c1\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002Shadowsocks\u4f5c\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u4ee3\u7406\u5de5\u5177\uff0c\u5e2e\u52a9\u7528\u6237\u548c\u4fdd\u62a4\u5728\u7ebf\u9690\u79c1\u3002\u800c\u4e3a\u4e86\u786e\u4fddShadowsocks\u670d\u52a1\u5668\u7684\u5b89\u5168\uff0c\u914d\u7f6eiptables\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u914d\u7f6eiptables\u4ee5\u4fdd\u62a4Shadowsocks\u3002 \u4ec0\u4e48\u662fiptables\uff1f iptables\u662fLinux\u5185\u6838\u7684\u4e00\u4e2a\u7f51\u7edc\u9632\u706b\u5899\uff0c\u5b83\u901a\u8fc7\u5b9a\u4e49\u89c4\u5219\u6765\u63a7\u5236\u7f51\u7edc\u6d41\u91cf\u3002\u8fd9\u4e9b\u89c4\u5219\u53ef\u4ee5\u6307\u5b9a\u54ea\u4e9b\u6d41\u91cf\u88ab\u5141\u8bb8\u8fdb\u5165\u6216\u79bb\u5f00\u7cfb\u7edf\uff0c\u662f\u589e\u5f3aShadowsocks\u5b89\u5168\u6027\u7684\u91cd\u8981\u5de5\u5177\u3002 \u914d\u7f6eiptables\u7684\u5fc5\u8981\u6027 \u914d\u7f6eiptables\u6709\u4ee5\u4e0b\u51e0\u70b9\u5fc5\u8981\u6027\uff1a \u4fdd\u62a4\u670d\u52a1\u5668\u514d\u53d7\u653b\u51fb\uff1a\u672a\u7ecf\u8fc7\u6ee4\u7684\u6d41\u91cf\u5bb9\u6613\u53d7\u5230\u6076\u610f\u653b\u51fb\u3002 \u63a7\u5236\u6d41\u91cf\uff1a\u53ea\u5141\u8bb8\u7279\u5b9a\u7684\u6d41\u91cf\u901a\u8fc7\uff0c\u51cf\u5c11\u65e0\u7528\u6d41\u91cf\u5bf9\u670d\u52a1\u5668\u7684\u5360\u7528\u3002 \u9690\u79c1\u4fdd\u62a4\uff1a\u786e\u4fddShadowsocks\u7528\u6237\u7684\u9690\u79c1\u4e0d\u88ab\u6cc4\u9732\u3002 \u5b89\u88c5\u548c\u542f\u7528iptables \u5728\u4f7f\u7528iptables\u4e4b\u524d\uff0c\u9996\u5148\u786e\u4fdd\u5b83\u5df2\u5b89\u88c5\u5728\u4f60\u7684\u670d\u52a1\u5668\u4e0a\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5\u662f\u5426\u5df2\u5b89\u88c5\uff1a bash sudo iptables -L \u5982\u679c\u672a\u5b89\u88c5\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\uff1a bash sudo apt-get install iptables \u5b89\u88c5\u540e\uff0c\u786e\u4fddiptables\u670d\u52a1\u6b63\u5728\u8fd0\u884c\uff1a bash sudo systemctl start iptables sudo systemctl enable iptables \u57fa\u672ciptables\u914d\u7f6e 1. \u6e05\u7a7a\u73b0\u6709\u89c4\u5219 \u5728\u914d\u7f6e\u65b0\u7684iptables\u89c4\u5219\u4e4b\u524d\uff0c\u6e05\u7a7a\u73b0\u6709\u89c4\u5219\u662f\u4e00\u4e2a\u597d\u4e60\u60ef\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6e05\u7a7a\u6240\u6709\u89c4\u5219\uff1a bash sudo iptables -F 2. \u8bbe\u7f6e\u9ed8\u8ba4\u7b56\u7565 \u8bbe\u7f6e\u9ed8\u8ba4\u7b56\u7565\u4ee5\u62d2\u7edd\u6240\u6709\u6d41\u91cf\uff1a bash sudo iptables -P INPUT DROP sudo iptables -P FORWARD DROP sudo iptables -P […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-56930","post","type-post","status-publish","format-standard","hentry","category-vpn"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/56930","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=56930"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/56930\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=56930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=56930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=56930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}