Set network in centos

Recently, the centos Operating System of server was installed on a virtual machine. After installation, You need to manually set up an IP address to connect to the network. After searching for how to set up an IP address on the Internet, we found that most of the above are mentioned, there are also a variety of methods, in fact there is a simplest way, you only need to modify a file.

Modify:/etc/sysconfig/network-script/ifcfg-eth0 File

Device = eth0

Type = Ethernet

Onboot = Yes

Bootproto = DHCP (indicating Dynamic IP allocation)

Set network in centos