ubuntu中如何添加新IP

vi /etc/network/interfaces

會顯示如下：

Java代碼

auto lo  
iface lo inet loopback  
      
auto eth0  
iface eth0 inet static
        address 207.210.118.56
        netmask 255.255.255.224
        broadcast 207.210.118.63
        network 207.210.118.32
        gateway 207.210.118.33

添加新行

Java代碼

auto eth0:1

在這行下面

Java代碼

auto eth0

添加新的interface信息

Java代碼

iface eth0:1 inet static
        address 207.210.118.58
        netmask 255.255.255.224
        broadcast 207.210.118.63
        network 207.210.118.32
        gateway 207.210.118.33

檢查MASK和網關是否正確

添加完畢， 會顯示如下

Java代碼

auto lo  
iface lo inet loopback  
      
auto eth0  
auto eth0:1
iface eth0 inet static
        address 207.210.118.56
        netmask 255.255.255.224
        broadcast 207.210.118.63
        network 207.210.118.32
        gateway 207.210.118.33
iface eth0:1 inet static
        address 207.210.118.58
        netmask 255.255.255.224
        broadcast 207.210.118.63
        network 207.210.118.32
        gateway 207.210.118.33

之後重啟網絡

/etc/init.d/networking restart

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