Hello,
I'm adding a second LAN to my pfSense box (192.168.2.0/24) for guests/IoT devices. Clients on this network are unable to reach 192.168.2.1 (which is the pfSense gateway) at layer 3. Layer 2 traffic seems to work just fine (DHCP and arp requests). Clients from the 192.168.1.0/24 network are able ping all clients on the 192.168.2.0/24 network but not vice-versa.
If I swap the access point on the 2.0/24 network with the 1.0/24 network the problem remains the same showing that it is a issue with the pfSense box.
I've created a PCAP showing whats going on on the wire for the 192.168.2.0/24 network.
http://s000.tinyupload.com/?file_id=11437754601842725129
All help is appreciated!