Hi, I wanted to know whether there is a working solution for the issue that was discussed sometime back: http://www.spinics.net/lists/netfilter/msg22099.html In short is there any solution to enable blocking selective ports in a machine running Linux 2.6.0 + in-kernel ipsec. I would be very helpful if I can get a working solution or some information on a possible solution. Thanks, Devaraj.