On Fri, 19 Nov 2004, [ISO-8859-15] Björn Schmidt wrote: > the ulogd logfile of my server shows many "INVALID state" packets. What could > be the reason for that? > > The server has one cardbus nic (eth0), one dsl-interface (ppp0) and, of course > lo. The client has only eth0 and lo. The kernel version of both computers is > 2.6.10-rc2 Enable the logging of out-of-window packets and check whether the packets in question are marked as INVALID by the TCP window tracking code. Best regards, Jozsef - E-mail : kadlec@xxxxxxxxxxxxxxxxx, kadlec@xxxxxxxxxxxxxxx PGP key : http://www.kfki.hu/~kadlec/pgp_public_key.txt Address : KFKI Research Institute for Particle and Nuclear Physics H-1525 Budapest 114, POB. 49, Hungary