staticなIPに仕立て上げるため、/etc/network/interfacesを編集。
# vi /etc/network/interfaces
allow-hotplug eth0
#iface eth0 inet dhcp
iface eth0 inet static
address 192.168.1.222
netmask 255.255.255.0
network 192.168.1.0
broadcast 192.168.1.255
gateway 192.168.1.1
# vi /etc/hostname
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