I am trying to port forward through a Firehol box to my email server on port 25:
clienta:25 > firehol > email:25
This is a non-transparent connection. The command I am trying is:
nat4 to-destination [email-ip]:25 dport 25
For simplicity for now, I am going in and out of the same NIC. My routing policy is:
route all accept
I can't for the life of me get this working, and I've spent a ton of time searching for answers. I'm at the so-new-point of dealing with Firehol that all my questions are stupid.
What am I doing wrong?