> > The problem appears to be that the rp_filter ate the packets. It thought > that these packets were rogue packets. Anyway, when I disabled > rp_filter, the packets starting flowing but then there was the problem > of reply packets being sent out from a wrong interface. It seems our configurations go here apart. I don't have IP addresses bound to box, so, I don't have rp_filter either. Turning off rp_filter for "all" didn't change a thing. Thanks anyway and great you got your configuration to work. Raido