Knoppix & firewall

Somenone knows if the is a guide to configure correctly knoppix's firewall??
Thanks to all!!!!!!!!!

I didn't realize that Knoppix came with a firewall....

And if you did install one, wouldn't it just be iptables?

There are actually bootable live CD Distro's designed for firewalls, maybe you want to try one of those?

with knoppix there isn't the possibility to configure a firewall???I must configure iptables???I want oly to try to configure a firewall with linux and i like very much knoppix....
Help me!!!!

Most firewalls are simply scripts that manipulate iptables (or in older cases, ipchains). On FreeBSD, it'd be ipfw.

did you know where a i can find on the web examples of using iptables or other???I want truly to understand as it works!!!I found some examples on the web but i'm interested as it works!!!!

The link I posted earlier is the place to start -- iptables. After that, just google for iptables+knoppix+firewall and start reading... :-)

Thank you for your help!!!!!