On Wed, 2004-12-15 at 18:09, Burton wrote:
> Ok I have had some great help with people on this board I just have not
> found an answer to my problem.
>
> This is what I need to happen
>
> [Client]--->T1(12.22.81.1) -->[Linux 12.22.81.8 10025]-->[Windows Mail
> Server 204.250.113.2 25]
>
> Then I would like it to also send the data back though T1 (12.22.81.1)
>
> Current clients get to our SMTP server IE:
> [Client]--->T1(204.250.113.1) -->[Windows Mail Server 204.250.113.2 25]
>
>
> The point of this is my boss wants us to divert some traffic though t1
> (12.22.81.1) but keep the our mail server on its current network
>
> This is what I have tried
>
> iptables -F
> service iptables stop
>
> iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 10025 -j DNAT --to
> 204.250.113.2:25
try adding:
iptables -t nat -A POSTROUTING -o eth1 -d 204.250.113.2 --dport 25 \
-j SNAT --to-source $ip_of_eth1
to force the replies from the windows mail server back through the linux
box.
-j
--
"Here we have an ordinary square.
Whoa! Slow down egghead!"
--The Simpsons
