Hi Alberto, you can configure all your network-interface in /etc/sysconfig/network-script. In this folder probably you will find more file for more networks-interface that your system have. For configure the eth0 interface you must edit the file "ifcfg-eth0" and in this file you can write all your option this is an example: # Silicon Integrated Systems [SiS]|SiS900 PCI Fast Ethernet DEVICE=eth0 //This is the name BOOTPROTO=static //This is the boot protocol static/dhcp BROADCAST=XXX.XXX.XXX.XXX //IP addr HWADDR=XX:XX:XX:XX:XX:XX //IP addr IPADDR=XXX.XXX.XXX.XXX //IP addr NETMASK=XXX.XXX.XXX.XXX //IP addr NETWORK=XXX.XXX.XXX.XXX //IP addr ONBOOT=yes //if is activate on boot or not TYPE=Ethernet //type of the layer 2 protocol Bye Andrea On Wed, 2004-07-21 at 12:11, Alberto M R Davila wrote: > Hi, > > The "network device control" is like this: > > Status Device Nickname > Active eth0 eth0 > > Looks OK but does * not * work ... how I could configure manually ? > > Thanks, Alberto > > >