Wednesday, January 14, 2004, 7:51:24 PM, Dobersberger Dieter wrote: > I have set up an in-kernel IPsec Tunnel with Linux 2.6.0 and want to > filter traffic going through this tunnel. Hi All ! Valentijn Sessink has posted a solution to my problem to the list: Subject: port based filtering and IPsec linux 2.6 Date: Wed, 14 Jan 2004 21:41:34 +0100 https://lists.netfilter.org/pipermail/netfilter/2004-January/049775.html thanks for your help Valentijn ! best regards, Dieter