Turning an old PC into a router with OPNsense

OPNsense, and it's commercially-oriented counterpart pfSense, are BSD-based operating systems that can turn a PC with multiple network interface adapters into a powerful router and firewall. Let's install and test it on a 12 year old free PC. Follow me on Mastodon: https://tech.lgbt/@themaritimegirl My videos are made possible in part by support via Patreon: https://patreon.com/themaritimegirl