I have made an install with "Cable" and "DHCP" for the internet connexion.
When I reboot, the internet connexion is up and I have an assigned IP
address, BUT:
my hostname does not appear in /etc/hosts, and gnome complains about it.
There is only the localhost entry in /etc/hosts
The hostname should be dynamically written in /etc/hosts when dhcp gets
the IP,
OR
The hostname should be written as an alias in the localhost line :
127.0.0.1 localhost ... my_host
