Firewalld provides an abstraction layer to ip*tables and ebtables, and also seems to allow editing "raw" configs. But first, does your target audience need the power of iptables? What exactly will the plug do?
Firewalld provides an abstraction layer to ip*tables and ebtables, and also seems to allow editing "raw" configs. But first, does your target audience need the power of iptables? What exactly will the plug do?