Dunno what's wrong, because ICMP rule are working fine when testing. But not when I'm open up port 22 and redirects it to the right server on my network...
Have re-done the rules a couple of times now, but the only rule for me that works is the one for ICMP.
I'd love to help but there isn't enough information to even take a guess.
Can you share some screenshots of the rules you have setup and what you are expecting to happen?