TCP:S not captured by allow rule
Following the suggestion in the pfSense book, I am trying to create a number of rules describing the allowed traffic from the LAN to WAN. Before blocking everything else, I have a default allow LAN to any rule as last rule that logs the remaining traffic, to see what I missed, so I can create rules for them.
But the list of allow rules rapidly gets very long, making me wondering whether this is the right approach. Should I worry about the performance hit of a list of 30+ rules?