How to Set the IP Address in Redhat 7 || RHEL7 or Centos7 Step by Step go to terminal login to root # su - # ip a to check the ip address and details # dhclient use to request a client from the dns server # browse to the below location cd /etc/sysconfig/network-scripts open vi ifcfg-eno(the connection file) edit the connection file and remove IPV6 records and add ONBOOT = YES IPADDR = 192.168.160.32 PREFIX = 24 GATEWAY = 192.168.160.1 save the file and cat open the file to check if its saved properly. then ifdown ifcfg-eno and ifup ifcfg-eno restart the pc by using shutdown -r and see the results reference : https://www.youtube.com/watch?v=oQd5eG9BZXE