Centos7 防火墙开放端口
firewall-cmd –add-port=5666/tcp 即时打开,这里也可以是一个端口范围,如1000-2000/tcp
firewall-cmd –permanent –add-port=3306/tcp 持久开放端口
systemctl reload firewalld.service 重启防火墙
firewall-cmd –list-ports 查看开放的端口
firewall-cmd –add-port=5666/tcp 即时打开,这里也可以是一个端口范围,如1000-2000/tcp
firewall-cmd –permanent –add-port=3306/tcp 持久开放端口
systemctl reload firewalld.service 重启防火墙
firewall-cmd –list-ports 查看开放的端口