Did you, at any point, do an "iptables save"? If so, you'll need to edit /etc/sysconfig/iptables, and comment out or remove the dnat rules, there. Then, run "service iptables restart", which will cause iptables to reload the saved configuration.
Works well for me. On Fri, 7 Dec 2001, Redhat mailing list wrote: > > HI folks, > > Im using iptables and successfully configured it to be my > packet filtering firewall. I've configured nat (DNAT) to forward http, > smtp and dns request to servers inside my firewall. > > However, I want to disable dnat for some reason. But I can't disable it. > I remove the dnat rules and re-run my "iptables script" to freshen the > rules, there's a flush command of course. Still it forwards the > packets to the server under the firewall. > > I even issued the command > > # iptables -F -> this is the command to flush all rules, right? > > > still dnat persists and i'm able to connect to the servers under my > firewall. There are no running services such as telnet, http, etc.. > in my firewall. > > Is there a bug or did I missed something? I'm using RedHat 7.2, with the > default kernel. > > many Thanks, > carlo > > > > _______________________________________________ > Redhat-list mailing list > [EMAIL PROTECTED] > https://listman.redhat.com/mailman/listinfo/redhat-list > _______________________________________________ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list