Firewall Rules

Rules can be configured for each interface by navigating to the following page in your GUI...Firewall --> Rules --> Selected Interface. By default, OPNsense will generate sets of rules for each of your interfaces. You can clone, edit, delete, and rearrange the order of rules as desired. Here's an example of what my WAN rules look like:

These are just a couple of rules out of the 24 that were generated. As of now, the only rules I've configured are for my LAN and homeLAB. I plan to host my NAS service with TrueNAS and am waiting on some SSDs to come in. Once I get it up and running, I'll update this page with rules accordingly.