{"id":42786,"date":"2024-10-04T03:46:37","date_gmt":"2024-10-03T19:46:37","guid":{"rendered":"https:\/\/server.hk\/cnblog\/42786\/"},"modified":"2024-10-04T03:46:37","modified_gmt":"2024-10-03T19:46:37","slug":"centos-7-%e6%89%93%e9%96%8b%e9%97%9c%e9%96%89-firewalld-%e9%98%b2%e7%81%ab%e7%89%86%e7%ab%af%e5%8f%a3%e5%91%bd%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/42786\/","title":{"rendered":"CentOS 7 \u6253\u958b\u95dc\u9589 FirewallD \u9632\u706b\u7246\u7aef\u53e3\u547d\u4ee4"},"content":{"rendered":"<h1 id=\"centos-7-%e6%89%93%e9%96%8b%e9%97%9c%e9%96%89-firewalld-%e9%98%b2%e7%81%ab%e7%89%86%e7%ab%af%e5%8f%a3%e5%91%bd%e4%bb%a4-sybCMrCvPX\">CentOS 7 \u6253\u958b\u95dc\u9589 FirewallD \u9632\u706b\u7246\u7aef\u53e3\u547d\u4ee4<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u9632\u706b\u7246\u662f\u4fdd\u8b77\u4f3a\u670d\u5668\u5b89\u5168\u7684\u91cd\u8981\u7d44\u4ef6\u3002CentOS 7 \u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684 Linux \u767c\u884c\u7248\uff0c\u4f7f\u7528 FirewallD \u4f5c\u70ba\u5176\u9632\u706b\u7246\u7ba1\u7406\u5de5\u5177\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 7 \u4e2d\u6253\u958b\u548c\u95dc\u9589 FirewallD \u9632\u706b\u7246\u7aef\u53e3\u7684\u547d\u4ee4\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7ba1\u7406\u5176\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-firewalld%ef%bc%9f-sybCMrCvPX\">\u4ec0\u9ebc\u662f FirewallD\uff1f<\/h2>\n<p>FirewallD \u662f\u4e00\u500b\u52d5\u614b\u7684\u9632\u706b\u7246\u7ba1\u7406\u5de5\u5177\uff0c\u63d0\u4f9b\u4e86\u4e00\u500b\u7c21\u55ae\u7684\u547d\u4ee4\u884c\u754c\u9762\u4f86\u7ba1\u7406\u9632\u706b\u7246\u898f\u5247\u3002\u8207\u50b3\u7d71\u7684 iptables \u4e0d\u540c\uff0cFirewallD \u652f\u6301\u5340\u57df\u548c\u670d\u52d9\u7684\u6982\u5ff5\uff0c\u4f7f\u5f97\u7ba1\u7406\u9632\u706b\u7246\u8b8a\u5f97\u66f4\u52a0\u9748\u6d3b\u548c\u65b9\u4fbf\u3002<\/p>\n<h2 id=\"%e6%aa%a2%e6%9f%a5-firewalld-%e7%8b%80%e6%85%8b-sybCMrCvPX\">\u6aa2\u67e5 FirewallD \u72c0\u614b<\/h2>\n<p>\u5728\u9032\u884c\u4efb\u4f55\u64cd\u4f5c\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u6aa2\u67e5 FirewallD \u7684\u72c0\u614b\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b FirewallD \u662f\u5426\u6b63\u5728\u904b\u884c\uff1a<\/p>\n<pre><code>sudo systemctl status firewalld<\/code><\/pre>\n<p>\u5982\u679c FirewallD \u6b63\u5728\u904b\u884c\uff0c\u60a8\u5c07\u770b\u5230\u985e\u4f3c\u65bc\u201cactive (running)\u201d\u7684\u72c0\u614b\u3002\u5982\u679c\u672a\u904b\u884c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5\u5b83\uff1a<\/p>\n<pre><code>sudo systemctl start firewalld<\/code><\/pre>\n<h2 id=\"%e6%89%93%e9%96%8b%e9%98%b2%e7%81%ab%e7%89%86%e7%ab%af%e5%8f%a3-sybCMrCvPX\">\u6253\u958b\u9632\u706b\u7246\u7aef\u53e3<\/h2>\n<p>\u8981\u6253\u958b\u7279\u5b9a\u7684\u7aef\u53e3\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u3002\u5047\u8a2d\u6211\u5011\u8981\u6253\u958b 8080 \u7aef\u53e3\uff1a<\/p>\n<pre><code>sudo firewall-cmd --zone=public --add-port=8080\/tcp --permanent<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u7684\u89e3\u91cb\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>&#8211;zone=public<\/strong>: \u6307\u5b9a\u5340\u57df\u70ba\u516c\u5171\u5340\u57df\u3002<\/li>\n<li><strong>&#8211;add-port=8080\/tcp<\/strong>: \u6307\u5b9a\u8981\u6253\u958b\u7684\u7aef\u53e3\u548c\u5354\u8b70\u3002<\/li>\n<li><strong>&#8211;permanent<\/strong>: \u8868\u793a\u9019\u500b\u6539\u8b8a\u662f\u6c38\u4e45\u6027\u7684\uff0c\u91cd\u555f\u5f8c\u4ecd\u7136\u6709\u6548\u3002<\/li>\n<\/ul>\n<p>\u5728\u57f7\u884c\u4e0a\u8ff0\u547d\u4ee4\u5f8c\uff0c\u60a8\u9700\u8981\u91cd\u65b0\u8f09\u5165\u9632\u706b\u7246\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>sudo firewall-cmd --reload<\/code><\/pre>\n<h2 id=\"%e9%97%9c%e9%96%89%e9%98%b2%e7%81%ab%e7%89%86%e7%ab%af%e5%8f%a3-sybCMrCvPX\">\u95dc\u9589\u9632\u706b\u7246\u7aef\u53e3<\/h2>\n<p>\u5982\u679c\u60a8\u9700\u8981\u95dc\u9589\u5df2\u6253\u958b\u7684\u7aef\u53e3\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u3002\u5047\u8a2d\u6211\u5011\u8981\u95dc\u9589 8080 \u7aef\u53e3\uff1a<\/p>\n<pre><code>sudo firewall-cmd --zone=public --remove-port=8080\/tcp --permanent<\/code><\/pre>\n<p>\u540c\u6a23\uff0c\u57f7\u884c\u5b8c\u9019\u689d\u547d\u4ee4\u5f8c\uff0c\u60a8\u9700\u8981\u91cd\u65b0\u8f09\u5165\u9632\u706b\u7246\uff1a<\/p>\n<pre><code>sudo firewall-cmd --reload<\/code><\/pre>\n<h2 id=\"%e6%9f%a5%e7%9c%8b%e7%95%b6%e5%89%8d%e9%96%8b%e6%94%be%e7%9a%84%e7%ab%af%e5%8f%a3-sybCMrCvPX\">\u67e5\u770b\u7576\u524d\u958b\u653e\u7684\u7aef\u53e3<\/h2>\n<p>\u8981\u67e5\u770b\u7576\u524d\u958b\u653e\u7684\u7aef\u53e3\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo firewall-cmd --list-ports<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6240\u6709\u7576\u524d\u958b\u653e\u7684\u7aef\u53e3\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u4e86\u89e3\u9632\u706b\u7246\u7684\u914d\u7f6e\u60c5\u6cc1\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-sybCMrCvPX\">\u7e3d\u7d50<\/h2>\n<p>\u5728 CentOS 7 \u4e2d\uff0c\u4f7f\u7528 FirewallD \u7ba1\u7406\u9632\u706b\u7246\u7aef\u53e3\u662f\u4e00\u500b\u7c21\u55ae\u800c\u6709\u6548\u7684\u904e\u7a0b\u3002\u901a\u904e\u4e0a\u8ff0\u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u6253\u958b\u6216\u95dc\u9589\u6240\u9700\u7684\u7aef\u53e3\uff0c\u5f9e\u800c\u4fdd\u8b77\u60a8\u7684\u4f3a\u670d\u5668\u5b89\u5168\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u7528\u6236\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5728 CentOS 7 \u4e2d\u4f7f\u7528\u547d\u4ee4\u6253\u958b\u548c\u95dc\u9589 FirewallD \u9632\u706b\u7246\u7aef\u53e3\uff0c\u78ba\u4fdd\u7cfb\u7d71\u5b89\u5168\u8207\u9023\u63a5\u6027\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-42786","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42786","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=42786"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42786\/revisions"}],"predecessor-version":[{"id":42787,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42786\/revisions\/42787"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=42786"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=42786"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=42786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}