Ubuntu的網絡參數保存在文件 /etc/network/interfaces中,默認設置使用dhcp,內容如下:
# The primary network interface
auto eth0
iface eth0 inet dhcp
設置靜態ip的'方法如下:
(1)編輯 /etc/network/interfaces
1.1)將dhcp 一行屏蔽
# The primary network interface
auto eth0
#iface eth0 inet dhcp
1.2)添加和靜態ip有關的參數
# The primary network interface
iface eth0 inet static
address
netmask
gateway
(2)編輯 /etc/,設置dns
nameserver
nameserver
(3)執行下面兩個命令,啓用新設置
$sudo ifdown eth0
$sudo ifup eth0