How to add ips for a non -cpanel server

 

cd /etc/sysconfig/network-scripts
cp ifcfg-eth0 ifcfg-eth0:1
vi ifcfg-eth0:1
modify DEVICE to DEVICE=eth0:1
change IPADDR to the new IP
./ifup ifcfg-eth0:1

this for one IP

do the same for rest of the IPS
give eth0:2 eth0:3 etc