Networking Concepts, in RHEL 7 or CENTOS7.
Let’s see the networking concepts, in RHEL 7 or CENTOS7. You should concentrate on these if servers upgrade: We usually edit the network configuration file in the older versions to manage IPs. under /etc/sysconfig/network-scripts/ In the new version no more editing is required. We can add, modify, delete the IPs using the tool called NMCLI […]