Layer7-firewall - easy to configure firewall for lamers (ISO booting image for CD)
Layer7-firewall is a firewall which filters data in layer7 OSI model and has implemented QoS.
Netfilter identifies packets as eDonkey2000, Bittorent, Quake, etc. Many thanks to Justin Levandoski, Ethan Sommer and Matthew Strait for their work in L7-filter. After unpacking bz2 file You get iso image to burn on cd.

Dont forget to connect Your CD as hdb (Primary Slave).
The program is written under GNU GPL Public License. The source code You get after burning iso file on cd.
Try it and send me what You need yet in this firewall. Email bug reports to Be sure to include the word "layer7-firewall" somewhere in the "Subject:" field.
Posiadamy kadrę z certyfikatami RHCE Jesteśmy certyfikowanym partnerem RedHat