Add a DNS server as default across all networks in Fedora

instructions.md

I spent nearly an hour looking for a guide to add a DNS server entry systemwide. The following did it in 2 lines. Hope this helps someone else

1. Open /etc/systemd/resolved.conf
2. Under the [Resolve] section add the following:

[Resolve]

DNS={YOUR DNS SERVER ADDRESS}
FallbackDNS={FALLBACK DNS SERVER}
FallbackDNS={Add as many of these as you wish}

3. Run sudo systemctl restart systemd-resolved & sudo systemctl restart NetworkManager

Profit