"David S. Miller" <davem@davemloft.net> wrote on 06.10.2004 16:55:26: > You have to compute the checksums as well for the packets > you are creating, are you doing that? I stumbled across the checksums just at the moment your mail arrived :-) This was really the problem. Now I recompute the TCP checksums for my segments and the whole thing works. Thanks for the hint. Regards, Thomas. - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html