On Wed, 13 Oct 2004 15:37:35 +0200, Pim Bliek wrote: > > Hi All, > > I am trying to get a firewall running, but I am no > networking expert. > I use Debian Sid, and kernel 2.4.25-1-386 (yes I need > to upgrade ;)). (...) > Regards, > Pim Bliek > you must add something like this, addapt to your script variables. iptables -A INPUT -i $EXTIF -m state --state NEW,ESTABLISHED,RELATED -p tcp -s $UNIVERSE -d $EXTIP --dport 80 -j ACCEPT
In the line above you specify that allow connections to your host in port 80. Also you can get excellent documentation in the following link: www.netfilter.org just addapt this to your script. I hope this help. I recommend you that separate your rules in the following order in your script INPUT OUTPUT FORWARD PREROUTING POSTROUTING in order to get it more readable. Regards. -- Sergio Basurto J. If I have seen further it is by standing on the shoulders of giants. (Isaac Newton) -- -- -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
