How to Restart Networking in Ubuntu ?

How often do you restart your network services? Sometimes you might need to troubleshoot your network connection in case you have made changes to your network or simply cannot access the internet. In this article, we'll focus on how you can restart networking service on Ubuntu 18.04 and older versions.

1) Using Graphic User interface

One of the ways you can restart networking on Ubuntu 18.04 is by using GNOME's GUI interface. Navigate at the top right corner of your screen and click on the network icon as shown to reveal the pull-down menu. You'll be able to locate and view your network connection type. In this case, I'm using a wired connection. You could be using a wireless connection for your case.

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