I'll show you three methods to set custom DNS servers on Ubuntu including instructions to reset your connection back to defaults if you need to. Below each guide is a video version for further explanation. Please note* this guide is for Ubuntu 18.04 or 20.04. If you need to set custom DNS servers on Ubuntu 16.04 or earlier, see my previous guide. Set DNS servers with Network Manager This is the easiest way to set custom DNS servers on Ubuntu … [Read more...] about Set custom DNS servers on Ubuntu 18.04 or 20.04