IPSec and packet filtering in FreeBSD 6.0

2006-03-13 Thread Jonas Bülow
Hi, I have some question regarding IPSec and it's use togoether with packet filtering in FreeBSD 6.0. The network picture is shown here: C<>A<>B<>@ C = Client, i.e windows PC. A = Some WaveLAN AP with IPSec/tunnel functionality. E.g. Cisco, Ericsson, Netgear, D-Link... B = Free

FreeBSD 4.4, Bug in IPFilter v3.4.20 (264), fastroute bug.

2001-11-02 Thread Jonas Bülow
Hi, I just found out what seems to be a bug in IPFilter 3.4.20 (and .21). Using a machine with two NICs ep0 and ep1 and the filter rule: @999 block in quick on ep1 to ep0:10.0.0.42 proto tcp from any to any port = 80 Will cause a reboot on the first packet arrival on ep1 with destination port