Hello folks, I'm new to iptables and have got most things to work on my Debian FW machine using iptables. What I'm really struggling with is finding the iptables equivalent of my current ipfw rules for IPinIP. These are very simple in ipfw and allow me to connect to my work machine. # Allow bi-directional IPinIP traffic ipfw add 300 allow ipencap from 192.168.0.0/24 to 193.0.252.50 ipfw add 301 allow ipencap from 192.168.0.0/24 to 193.0.252.52 ipfw add 310 allow ipencap from 193.0.252.50 to 192.168.0.0/24 ipfw add 311 allow ipencap from 193.0.252.52 to 192.168.0.0/24 Any help would be very much appreciated. Regards, Bealach
