i have similar problem. i've already tried the steps on the link below but still wont work:http://wiki.sabayonlinux.org/index.php? ... _STATIC_IP
everytime i start the computer, my network configuration is gone. this i found out that the eth interface
increments everytime the computer restarts. i've tried to manually change the /etc/iface, but still did not
work, and worst, it no longer increments (i must have damaged it or something).
but whenever i run net-setup, the eth interface number still increments.
any suggestion would be greatly appreciated.