Start
How does a Firewall work?
Seite 3
How does a Bridge work?
Brouter
Advantages of using a Bridge
How to emulate a Bridge
Real Bridging
Redundant Bridges
Seite 10
Creating a Bridge
STP on Linux
Tuning STP
Filtering on a Bridge: ProxyARP
Filtering on a Bridge: bridge-nf
Traversal of the chains: bridge-nf
Filtering on a Bridge: ebtables
Traversal of the chains: ebtables
New chain: broute
Building a Brouter
Pitfalls to run into
iptables patches
Further Work
Autor: Ralf Spenneberg
E-Mail: ralf@spenneberg.net
Homepage: http://www.spenneberg.com/