{"id":13,"date":"2023-03-07T20:00:24","date_gmt":"2023-03-07T12:00:24","guid":{"rendered":"http:\/\/hnsdag.org\/?p=13"},"modified":"2023-03-07T20:00:25","modified_gmt":"2023-03-07T12:00:25","slug":"centos%e4%bd%bf%e7%94%a8firewalld%e6%89%93%e5%bc%80%e5%85%b3%e9%97%ad%e9%98%b2%e7%81%ab%e5%a2%99%e4%b8%8e%e7%ab%af%e5%8f%a3","status":"publish","type":"post","link":"http:\/\/hnsdag.org\/?p=13","title":{"rendered":"CentOS\u4f7f\u7528firewalld\u6253\u5f00\u5173\u95ed\u9632\u706b\u5899\u4e0e\u7aef\u53e3"},"content":{"rendered":"\n<p>1\u3001firewalld\u7684\u57fa\u672c\u4f7f\u7528<br>\u542f\u52a8\uff1a systemctl start firewalld<br>\u5173\u95ed\uff1a systemctl stop firewalld<br>\u67e5\u770b\u72b6\u6001\uff1a systemctl status firewalld<br>\u5f00\u673a\u7981\u7528 \uff1a systemctl disable firewalld<br>\u5f00\u673a\u542f\u7528 \uff1a systemctl enable firewalld<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p>systemctl\u662fCentOS\u7684\u670d\u52a1\u7ba1\u7406\u5de5\u5177\u4e2d\u4e3b\u8981\u7684\u5de5\u5177\uff0c\u5b83\u878d\u5408\u4e4b\u524dservice\u548cchkconfig\u7684\u529f\u80fd\u4e8e\u4e00\u4f53\u3002<br>\u542f\u52a8\u4e00\u4e2a\u670d\u52a1\uff1asystemctl start firewalld.service<br>\u5173\u95ed\u4e00\u4e2a\u670d\u52a1\uff1asystemctl stop firewalld.service<br>\u91cd\u542f\u4e00\u4e2a\u670d\u52a1\uff1asystemctl restart firewalld.service<br>\u663e\u793a\u4e00\u4e2a\u670d\u52a1\u7684\u72b6\u6001\uff1asystemctl status firewalld.service<br>\u5728\u5f00\u673a\u65f6\u542f\u7528\u4e00\u4e2a\u670d\u52a1\uff1asystemctl enable firewalld.service<br>\u5728\u5f00\u673a\u65f6\u7981\u7528\u4e00\u4e2a\u670d\u52a1\uff1asystemctl disable firewalld.service<br>\u67e5\u770b\u670d\u52a1\u662f\u5426\u5f00\u673a\u542f\u52a8\uff1asystemctl is-enabled firewalld.service<br>\u67e5\u770b\u5df2\u542f\u52a8\u7684\u670d\u52a1\u5217\u8868\uff1asystemctl list-unit-files|grep enabled<br>\u67e5\u770b\u542f\u52a8\u5931\u8d25\u7684\u670d\u52a1\u5217\u8868\uff1asystemctl \u2013failed<\/p>\n<\/blockquote>\n\n\n\n<p>2\u3001\u914d\u7f6efirewalld-cmd<br>\u67e5\u770b\u7248\u672c\uff1a firewall-cmd \u2013version<br>\u67e5\u770b\u5e2e\u52a9\uff1a firewall-cmd \u2013help<br>\u663e\u793a\u72b6\u6001\uff1a firewall-cmd \u2013state<br>\u67e5\u770b\u6240\u6709\u6253\u5f00\u7684\u7aef\u53e3\uff1a firewall-cmd \u2013zone=public \u2013list-ports<br>\u66f4\u65b0\u9632\u706b\u5899\u89c4\u5219\uff1a firewall-cmd \u2013reload<br>\u67e5\u770b\u533a\u57df\u4fe1\u606f: firewall-cmd \u2013get-active-zones<br>\u67e5\u770b\u6307\u5b9a\u63a5\u53e3\u6240\u5c5e\u533a\u57df\uff1a firewall-cmd \u2013get-zone-of-interface=eth0<br>\u62d2\u7edd\u6240\u6709\u5305\uff1afirewall-cmd \u2013panic-on<br>\u53d6\u6d88\u62d2\u7edd\u72b6\u6001\uff1a firewall-cmd \u2013panic-off<br>\u67e5\u770b\u662f\u5426\u62d2\u7edd\uff1a firewall-cmd \u2013query-panic<\/p>\n\n\n\n<p>3\u3001\u600e\u4e48\u5f00\u542f\u4e00\u4e2a\u7aef\u53e3\u5462<br>\u6dfb\u52a0<br>firewall-cmd \u2013zone=public \u2013add-port=80\/tcp \u2013permanent \uff08\u2013permanent\u6c38\u4e45\uff0c\u6ca1\u6709\u6b64\u53c2\u6570\u91cd\u542f\u540e\u5931\u6548\uff09<br>\u91cd\u65b0\u8f7d\u5165<br>firewall-cmd \u2013reload<br>\u67e5\u770b<br>firewall-cmd \u2013zone= public \u2013query-port=80\/tcp<br>\u5220\u9664<br>firewall-cmd \u2013zone= public \u2013remove-port=80\/tcp \u2013permanent<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1\u3001firewalld\u7684\u57fa\u672c\u4f7f\u7528\u542f\u52a8\uff1a systemctl start fire &hellip; <a href=\"http:\/\/hnsdag.org\/?p=13\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/hnsdag.org\/index.php?rest_route=\/wp\/v2\/posts\/13"}],"collection":[{"href":"http:\/\/hnsdag.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/hnsdag.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/hnsdag.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/hnsdag.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13"}],"version-history":[{"count":1,"href":"http:\/\/hnsdag.org\/index.php?rest_route=\/wp\/v2\/posts\/13\/revisions"}],"predecessor-version":[{"id":14,"href":"http:\/\/hnsdag.org\/index.php?rest_route=\/wp\/v2\/posts\/13\/revisions\/14"}],"wp:attachment":[{"href":"http:\/\/hnsdag.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/hnsdag.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/hnsdag.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}