/etc/sysconfig/network-scripts/ifcfg-eth0 IPADDR=192.168.xxx.xxx BROADCAST=192.168.xxx.255 NETMASK=255.255.255.0 NETWORK=192.168.xxx.0 /etc/sysconfig/network NETWORKING=yes HOSTNAME=seasons.fc4 //=> 好きな名前 GATEWAY=192.168.xxx.1 //=> こ…