On Sat, Apr 13, 2002 at 07:22:32PM +0200, Banai Zoltan wrote: > [Please CC me, i'm not on the list!] > > Hi > > Is it possible with netfilter(iptables), > to deny forwarding ftp/www connections witch > have different dport than 21 ? > Or i can only deny ports? > I wonder about what can conntrack do? > If it is possible where can i get further info/example?
So you want to block someone out that tries to go to http://www.example.com:8080 ? As far as I know you can only block ports as iptables really has no insight to what the traffic is. I would like to know if there is a solution for this though. Chris
