Download of sg-packetfilter.school-20020204.tar.gz (sg-packetfilter.school-20020204.tar.gz ( external link: SF.net): 10,154 bytes) will begin shortly. If not so, click link on the left.
The SunGazer PacketFilter is a small and simple tool under GPL to set up firewall rules. It uses iptables and it is easy to use and to configure.