Hi all,
I have tried to figure out how to do this one but I think I have just
confused myself more.
My firewall is a 2 interface setup, the same box is my router to my uplink.
I'm not using nat at all and have a public IP range behind this machine.
net = eth0
loc = eth1
Most of my rules are mainly the basic
HTTP(ACCEPT) net loc:111.111.111.112
SMTP(ACCEPT) net loc:111.111.111.113
etc
This time around though I wish to just redirect (or is it translate) a port
but because I'm not using nat etc I'm not sure if this is possible.
I have a mail server behind my firewall that already has a rule in place
SMTP(ACCEPT) net loc:111.1111.111.111
So this allows inbound port 25 connections to the machine on loc no issues
at all.
What I want to do is have an incoming connection on port 26 to
111.111.111.111 BUT redirect it to 111.111.111.111 but on port 25, is this
possible?
Cheers
Adam
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