[dns-operations] some advice on configuring the dns resolver inside "systemd"

[Paul Wouters]

On Wed, 20 Dec 2017, Paul Vixie wrote:

> <<I'll jump right to the work-around. If you're running a system which is 
> using systemd, you should probably be running systemd-resolved configured to 
> use a single DNS resolver, 127.0.0.1, and run Unbound.>>

There is no advance of this solution over removing systemd-resolvf and
pointing resolv.conf to 127.0.0.1 and running unbound.

systemd does not depend on systemd-resolved, so the latter can just be
removed.

Paul