Hello all, Apologies if this ends up being the wrong forum to raise such a question. I've been unsuccessfully playing around with this for a while, and will definitely also reach out to the firewalld camp with this issue. I was wondering if someone has seen something like this: When I start up ocserv on my server automatically, I can't seem to connect from the client ("Failed to connect to host", "Failed to open HTTPS connection"). It does work though when I either start or restart ocserv when the server has already been running, or when I disable firewalld from loading. This is on a pretty normal Fedora 20 server (ocserv 0.8.4), which uses the standalone ocserv.service. Firewalld has a permanent rule to open port 445. The systemd serialization looks good to me: firewalld.service completes before the network.target that ocserv.service depends on. Any ideas? Thanks Gottfried PS: Please CC me as I am not subscribed to this list.