Telnet, short for "telecommunication network," is a network protocol used on the Internet or local area networks to provide a bidirectional interactive text-oriented communication facility using a virtual terminal connection.…
On this short tutorial, we will learn how to change hostname on CentOS 7 operating system. Introduction As a sysadmin, we are sometimes asked by our user to reset the…
On this short article we will learn how to change hostname on Rocky Linux 8. Introduction When we set the hostname of a server, usually the name of the server…