[ILUG] Routing.

Mark Kilmartin mrk at renre-europe.com
Tue Jan 15 18:27:02 GMT 2002


I believe the NATing is working just the replies are going to the wrong
interface.

MArk

On Tue, 2002-01-15 at 18:14, Nick Murtagh wrote:
> On Tuesday 15 January 2002 16:41, Mark Kilmartin wrote:
> > I'm still having the same problem packets arrive on one interface but
> > try to return on another interface(The default route)
> >
> > The rp_filter option had been set to 1 I changed it to 0.
> 
> As each packet comes into the firewall, source NAT it to the
> interface it came in on. The reply from the server will then
> head back to that interface. I think. I did something like
> this on a LAN with two ISP connections coming in to 
> two different firewall/router boxen...It worked, kinda :)
> 
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