CentOS7卸载firewalld开启iptables
service firewalld stop chkconfig firewalld off yum remove firewalld -y yum install iptables-services -y service iptables start iptables -F service iptables save
你可以在下面的搜索框搜索你的问题!
service firewalld stop chkconfig firewalld off yum remove firewalld -y yum install iptables-services -y service iptables start iptables -F service iptables save