I have a question regarding firewall config on CentOS 7.
What I have done
- Disabled firewalld with
systemctl stop firewalld.service
- Installed and configured
- Tested my configuration, it works.
However, when I reboot it appears as thought Firewalld is back in charge and all I can do to get my ports open is to stop the firewalld service. As I don't know how to use Firewalld can anyone suggest how I can rip out and replace firewalld with system-config-firewall-tui? I am new to using CentOS but am fairly versed with Debian as a Server and Ubuntu Server 14.04 LTS.
UPDATE: I would like to clarify that I don't want to rip out the firewall I simply want to replace
firewalld with whatever
system-config-firewall-tui uses, which I guess is
iptables? Can anyone confirm this?