UPDATED: How to Configure FirewallD in RHEL, CentOS, and Fedora
In RHEL/CentOS 7/8 and Fedora, the iptables interface is being replaced by firewalld.
Source: Linuxtoday.com
In RHEL/CentOS 7/8 and Fedora, the iptables interface is being replaced by firewalld.
Source: Linuxtoday.com