PPP over Ethernet

modulename: pppox.ko

configname: CONFIG_PPPOE

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>PPP over Ethernet
In linux kernel since version 2.6.12  
Support for PPP over Ethernet.

This driver requires the latest version of pppd from the CVS
repository at cvs.samba.org. Alternatively, see the
RoaringPenguin package (<http://www.roaringpenguin.com/pppoe>)
which contains instruction on how to use this driver (under
the heading "Kernel mode PPPoE").

source code: