Useful Network Configuration & Troubleshooting Commands in Cent OS.
1-nmtui & nmcli commands. The Nmcli and Nmtui commands are used to configure network settings and also to manage network devices for creating, editing, and deleting the network connections in Cent OS. [root@localhost ~]# nmtui//The above command will open a GUI for you to edit the network connections.[root@localhost ~]# nmclieno2: connected to eno2 2-ARP Table If you want… Read More »