On Tue, Jan 20, 2004 at 01:02:52AM +0100, Philippe Troin wrote: > > Jan 18 21:03:23 vlad-tepes kernel: UDP: bad checksum. From 62.254.117.4:33346 to 213.92.8.5:33612 ulen 20 > 16/01 08:09:48 kernel: UDP: bad checksum. From 209.233.17.9:18654 to 216.27.190.158:33654 ulen 20 Considering the ports, it looks like packets from a broken traceroute. Michael Karcher