Return pack to the same local server using DNAT

Sebastião Antônio Campos (GWA) <sa.campos@xxxxxxxxxxxxxxxx> · Mon, 16 May 2005 11:58:35 -0300

Hi,

Hown can I do the follwing:

I have a firewall (172.17.1.6) using a "Linka" default gw is of the provider (200.204.151.65) and I have a PREROUTING with DNAT to the local server 172.17.1.7 port 21.

The local server 172.17.1.7 has another link "Linkb" and the default gw is of the provider (200.204.140.1). 

This is the problem. The packet is returning using the link default gw the linkb. 

For request for port 21 I'd link to use the 172.17.1.6

Hown can I do this??

Sebastião Antônio Campos