Dans sa prose, Paul M. nous ecrivait :
> I'm setting up a RedHat 8.0 box on the network with a static
> address. It is a relatively uncustomized box other than running some
> security updates and turning off unwanted services. I need to run
> portmap, which is why I need to filter network access. I've created a
> set of iptables rules, loaded them and saved them into
> /etc/sysconfig/iptables using iptables-save. It's a simple setup-- no
> NAT/masq, etc, just a simple port filter. I've tested it and it does
> what I want. I go home and come back in the morning and run iptables -L.
> All my rules are gone.

Has the box been rebooted during the night ? If so, check your startup
scripts, iptables rules loading must be missing.

--
RG -Ben, non, en français, pas de points de suspension après un etc.,
c'est une redondance pour dire deux fois la même répétition...
CC -Moi j'aime bien la redondance qui dit 2 fois la même répétition.
-+- RG & CC in GNU : On n'efface rien et on recommence -+-