How Linux is set up for fixed IP, DNS, etc.

premise: Virtual machines Linux centOS6.6

How Linux sets up fixed IP,DNS, gateways

1 , switch to Root Account Number

2 , #cd /etc/sysconfig/network-scripts into the settings directory of the NIC

3, #vi Cfg-eth0 into the network card configuration file

4, the configuration file is as follows

5, to set

Gateways ( Gatefix) to align with the host's gateway

can set IPADDR Fixed IP

and the DNS is set as needed

6. Restart the Network service after Setup

#service Network Restart or #/etc/init.d/network restart

7, #Telnet www.baidu.com

Test whether the network is healthy

How Linux is set up for fixed IP, DNS, etc.