ubuntu設定IP

設定IP
/etc/network/interfaces

auto eth0 
iface eth0 inet static
address  192.168.10.10
netmask  255.255.255.0
gateway  192.168.10.1

設定DNS
/etc/resolv.conf

nameserver 192.168.10.1

重新啟動網路
/etc/init.d/networking restart