标签：ane rman code shel add class res attr 生效
firewall-cmd --add-service=ftp
firewall-cmd --add-service=ftp --permanent
firewall-cmd --remove-service=ftp --permanent
systemctl restart firewalld
标签：ane rman code shel add class res attr 生效
原文地址：https://www.cnblogs.com/gaoyuechen/p/9299146.html
