I’m not sure what this had got to do with iptables actually.
I mean docker IS working with other container. And if I stop firewalld, the behavior of openvpn-as is just the same.
I’m using Docker CE from its own repo.
As far as I remember Firewalld is not using iptables behind the hood (anymore) but fedora still provides some sort of porting so you can list netfilter rules with iptables.
I’m pretty sure I shouldn’t have to fiddle with iptables rules manually. Docker forwards ports, ports are open on the main host. What else is needed?
Why would iptables hamper the Admin login process when the User login just works?