I have from my ISP a static address (say 18.104.22.168) as well as a range of 2 hosts 22.214.171.124/30. I get handed the first static address when I connect via PPPoE.
I have added a virtual IP entry in pfSense | Firewall: proxy ARP with the 126.96.36.199/30 range. From the outside I can ping one of my hosts in the range, i.e. ping 188.8.131.52 works.
But I cannot figure out how to setup a NAT port forward so that I can reach an internal webserver from the outside over one of the two range host IP addresses? I don't want to use NAT 1:1 because I mostly want to have multiple port 80 to the same web server.