I have several ip addresses, X.Y.Z.A - X.Y.Z.D, in one interface (eth1)
X.Y.Z.A is my gateway, with NAT. This works.
I want to access one computer in my LAN (eth0) (Q.W.E.R) from outside, from the X.Y.Z.B ip.
I tried the following rules:
iptables -t NAT -A PREROUTING -d X.Y.Z.B -j DNAT --to-destination Q.W.E.R iptables -t NAT -A POSTROUTING -s Q.W.E.R -j SNAT --to-source X.Y.Z.B
with no success. Opening a browser and typing X.Y.Z.B still shows my firewalls web server, and RDP times out.
Can anybody tell me, how to do this?