## Configure eth0 #
#
cd /etc/sysconfig/network-scripts/ifcfg-eth0
“DEVICE=”eth0
NM_CONTROLLED=”yes”
ONBOOT=yes
HWADDR=A4:BA:DB:37:F1:04
TYPE=Ethernet
BOOTPROTO=static
NAME=”System eth0″
UUID=5fb06bd0-0bb0-7ffb-45f1-d6edd65f3e03
IPADDR=192.168.1.44
NETMASK=255.255.255.0
Configure Default Gateway##
#
vi /etc/sysconfig/network#
NETWORKING=yes
HOSTNAME=centos6
GATEWAY=192.168.1.1
Restart Network Interface##
/etc/init.d/network restart#
Configure DNS Server##
#
vi /etc/resolv.conf#
nameserver 8.8.8.8 # Replace with your nameserver ip
nameserver 192.168.1.1 # Replace with your nameserver ip
