Linux and T-DSL - How to use Linux with German T-DSL. www.datenhighway.com/adsl
PPPoE - Information on a version of a free PPPoE redirector for Linux. www.ecf.toronto.edu/~stras/pppoe.html
rfc2516 - Official PPPoE RFC - Method for Transmitting PPP Over Ethernet (PPPoE) www.landfield.com/rfcs/rfc2516.html
Roaring Penguin Software (PPPoE) - PPPoE (Point-to-Point Protocol over Ethernet) is a protocol used by many ADSL Internet Service Providers. Roaring Penguin has a free client for Linux systems to connect to PPPoE service providers. www.roaringpenguin.com/pppoe