Abbreviated as nmcli, the network manager command-line interface is a nifty and easy to use tool that saves you lots of time when you need to configure an IP address. Read Also: How to Configure IP Network with ‘nmtui’ Graphical Tool To display all the active network interfaces on your Linux system execute the command.
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How to Configure IP Network with ‘nmtui’ Tool
An alternative for the nmcli is the nmtui, short for Network Manager Text User Interface, the nmtui is yet another handy tool that allows you to easily configure your network interfaces in Linux distributions using a graphical display by invoking the nmtui command straight from the terminal or even putty. To configure a network interface