Hello,
I would like to know if, with m0n0wall, I can double nat source and destination.
I have two networks, let's say 192.168.0.0/24 and 192.168.1.0/24
Gateway of 192.168.1.0 is .254
M0n0wall is 192.168.1.253 (so not the gateway)
M0n0wall has been configured to do 1:1 nat, so 192.168.0.10 to .0.20 is natted to 192.168.1.10 to 1.20.
But, since the source is not hidden, the servers does not reply through m0n0wall but through the gateway. I can NOT change the topology and M0n0wall cannot be the gateway.
To do short :
A request from 192.168.0.200 to 192.168.0.10 should be natted to 192.168.1.253 to 192.168.1.10 (so destination AND source are natted)
I know I can double nat on several commercial firewall (even on bsd with ipfw and natd), but I don't know if I can do this with m0n0wall.
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Topic: Double Hide NAT ?