Hi folks, I noticed that on some occasions, iptables does not behave strictly as a port restricted cone NAT. That is, when I reuse an internal udp socket towards a new external host/port, iptables will SOMETIMES use a new mapping port... is it a known behaviour? a bug? a feature? distrib debian woody kernel: v2.4.18-bf2.4 iptables: v1.2.6a -- Claude