> I failed to use IP tables for years. Me too, then I discovered FreeBSD and pf tables. I _feel_ like an expert network engineer now. It took time and effort o

> I failed to use IP tables for years. Me too, then I discovered FreeBSD and pf tables. I _feel_ like an expert network engineer now. It took time and effort of course, but the learning process "clicked" for me all along the way and I was able to build on my understandings. Give it a try! https://docs.freebsd.org/en/books/handbook/firewalls/ https://docs.freebsd.org/en/books/handbook/firewalls/ There was a recent book published on the tool, The Book of PF, 4th Edition