Re: Redirect back to internal network

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 11/07/08 14:02, Henrique Netfilter wrote:
It actually worked, but only when I also added my PREROUTING DNAT rule. So the final solution is like this:

*nod*

You have to have both the PREROUTING rule to DNAT the traffic to the new destination /and/ the POSTROUTING rule to cause the destination to send the reply traffic back through your router.

iptables -t nat -I PREROUTING -i <internal_network_interface> -d <Internet_Address> -j DNAT --to <Internal_Server_Address>

iptables -t nat -I POSTROUTING -o <internal_network_interface> -s <LAN_address> -d <Internal_Server_Address> -j SNAT --to <internal_network_IP>

Thanks once again.

You are welcome.

I'm glad that it worked the way that you needed it to.  :)



Grant. . . .
--
To unsubscribe from this list: send the line "unsubscribe netfilter" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Netfilter Development]     [Linux Kernel Networking Development]     [Netem]     [Berkeley Packet Filter]     [Linux Kernel Development]     [Advanced Routing & Traffice Control]     [Bugtraq]

  Powered by Linux