Edit configuration files stored in “/etc/sysconfig/network-scripts/“
# cd /etc/sysconfig/network-scripts/
Edit / create files as follows:
/etc/sysconfig/network-scripts/ifcfg-eth0 : First Ethernet card configuration file
/etc/sysconfig/network-scripts/ifcfg-eth1 : Second Ethernet card configuration file
# vi ifcfg-eth0
Append / modify as follows:
DEVICE=”eth0″
HWADDR=”00:00:28:XX:XX:XX”
NM_CONTROLLED=”yes”
BOOTPROTO=static
DHCPCLASS=
IPADDR=192.168.1.1
NETMASK=255.255.255.0
ONBOOT=”yes”
Define default gateway (router IP) and hostname in /etc/sysconfig/network file:
# vi /etc/sysconfig/network
Append / modify as follows:
NETWORKING=yesHOSTNAME=localhost.localdomain
GATEWAY=192.168.1.1
Restart networking setting:
# /etc/init.d/network restart
DNS server define in /etc/resolv.conf file:
# vi /etc/resolv.conf
Setup DNS Server as follows:
nameserver 192.168.1.1nameserver 8.8.8.8
nameserver 8.8.4.4
After the above settings, now the server is connect to the internet