On Wednesday 24 September 2003 21:58, Tom Eastep wrote: > On Wed, 24 Sep 2003, Duncan Sands wrote: > > where ppp0_masq is a user defined chain. This no longer works with the > > 2.4.23-pre kernels (it hasn't worked with 2.5 for a while): iptables: > > invalid argument. > > I've now caught up with Duncan and have built a 2.4.23-pre5 kernel. > Running that kernel on my firewall, I'm not seeing the behavior that > Duncan is experiencing. My iptables is from RH Rawhide (1.2.8-8.80.2). Interesting - I will look into it tomorrow. Maybe it is just a bug after all. Good night! Duncan.