Linux on Dialogue Flybook Howto - fuschlberger.net
Network
The network chip is a RealTek RTL8139 which works well with the module
8139too.o
Add the following line to /etc/modules.conf (in Debian to
/etc/modutils/aliases and run update-modules)
alias eth0 8139too
for V33i: alias eth0 r8169
and the driver will be loaded automatically when bringing up the interface.
To configure the interface use the setup-tool of your distribution.
In Debian insert the following lines (adapted to your network setup) to
/etc/network/interfaces.