You can "apt-get install firehol" and seek some information on http://firehol.sf.net but keep in mind that this is only a frontend to generate iptables commands so you will need iptables as well. FireHOL takes a little while to load/reload but is very effective.
I've been running my router/firewall box using FireHOL since this summer and it works like a charm :)
viz
-- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

