/sbin/iptables -I INPUT -p tcp --dport 80 -j ACCEPT /sbin/iptables -I INPUT -p tcp --dport 8081 -j ACCEPT /sbin/iptables -I INPUT -p tcp --dport 8888 -j ACCEPT /sbin/iptables -I INPUT -p tcp --dport 8080 -j ACCEPT /sbin/iptables -I INPUT -p tcp --dport 8090 -j ACCEPT
保存配置
systemctl stop iptables.service iptables -P INPUT ACCEPT .......... service iptables save systemctl enable iptables.service systemctl start iptables.service