[plug] NAT port forward problem

[Mike Holland]

Matthew Whitely wrote:

> I’ve been attempting to forward port 25 from this firewall machine to 
> our internal Email machine (192.168.email.IP:25) the firewall has two 
> interfaces one to eventually handle internal and one external traffic 
> however at this point both are connected to a switch for setup 

So you are doing port forwarding on the same LAN?

Does this help: ?

http://www.netfilter.org/documentation/HOWTO/NAT-HOWTO-10.html