转自官方网页:http://www.firewalld.org/documentation/howto/open-a-port-or-service.html How to open port 80/tcp with firewall-cmd: firewall-cmd --permanent --zone=public --add-port=/tcp 重启后才能生效 Reload firewalld firewall-cmd --reload
开放某个范围段内的端口: -A INPUT -p tcp -m state --state NEW -m tcp --dport 9001:9009 -j ACCEPT 开放多个不连续的端口: -A INPUT -p tcp -m state --state NEW -m multiport --dports 7001,8001,9001 -j ACCEPT