Thanks for the idea. I have finally managed to get it work :) The problem was in route.c in ip_route_input_slow() function in the next lines: if (ipv4_is_lbcast(daddr) || ipv4_is_zeronet(daddr) || ipv4_is_loopback(daddr)) goto martian_destination; I commented the loopback check and it began to work. 2009/4/27 Satish Chandra Kilaru <iam.kilaru@xxxxxxxxx>: > IP layer might be dropping themn since dest ip is 127.0.0.x and it is > not received on lo. -- Best regards Anatoly Muliarski -- To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html