The most basic network settings in the Ubuntu system

Http://www.aliyun.com/zixun/aggregation/13835.html ">ubuntu system under the network settings, including a variety of: Set dual network card, single card binding multiple IP, which we want to achieve is the most basic network settings.

sudo su

Gedit/etc/network/interfaces

File contents:

Auto Lo

Iface Lo inet Loopback

Auto Eth0 # #这个应该是决定是否启用这个端口

Iface eth0 inet Static # #静态设置IP

hwaddress ether 52:54:xx:51:xx:xx # #加入MAC地址, remember to put it before the IP address

Address 202.198.151.17

Netmask 255.255.255.0

#broadcast 202.198.151.255

Gateway 202.198.151.254

# #通过dhcp动态设置

Iface eth1 inet DHCP

Setting the mapping relationship for MAC addresses

Gedit/etc/iftab

Join a line

Eth1 mac 52:54:xx:51:xx:xx

Setting up a DNS server

sudo vi/etc/resolv.conf

Content

NameServer 202.198.125.255

Reset the network to enable the new settings

sudo/etc/init.d/networking restart