Firewall, IPMASQ, Debian

["Eric Rousse" <ericrousse@sympatico.ca>]

Is there a place on the internet i can get some documentation for setting up
a firewall under Debian. I've looked in the HOWTO of linux.org, but its
based on Red Hat. So is there a HOWTO based on Debian for a setting up
a firewall ?

Thanks,
Eric