On Wed, Apr 11, 2001 at 12:42:56PM +0200, Giscard Wépiwé wrote: > How can i do that ? > I would be grateful for any advices. It's not possible using raw sockets, but you can do it via appropiate netfilter rules and the netfilter user queue target. Then all packets not reinjected by the user queue daemon will get lost. This is a 2.4 solution. -Andi - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org