On Wed, 2005-03-23 at 09:08, Sebastiao Antonio Campos (GWA) wrote: > After I had applied the solution bellow I got the follwing msg error: > > Neighbour table overflow. IIRC--that error means you've filled up your arp table. the values (defaults shown) are controlled by the kernel parameters: net.ipv4.neigh.default.gc_thresh3 = 1024 net.ipv4.neigh.default.gc_thresh2 = 512 net.ipv4.neigh.default.gc_thresh1 = 128 how many hosts are on the physical subnets with your firewall machine? i was surprised to see you say that everything was working, as your question appeared to be about policy routing, yet setting up a SNAT seemed to magically make it work--which made no sense to me. -j -- "Well, I'm not calling you a liar, but... I can't think of a way to finish that sentence." --The Simpsons