Systemd-resolved problem

[Barry Cisna]

Hello,

Newbie to Wireguard,

1- Server VPS in Google Cloud Debian Bullseye,
2-  Home Server Debian Bullseye , behind CGNAT.
 After many hours trying to get this to work,,here is situation, from
'client' server2 i can ping any external /internet ip address, i
cannot web browse/ resolve names. Have tried multiple iptables
examples.
So now find that when i do an sudo wg-quick up <wg0>
systemd-resolved.service is in a 'degraded state'. As soon as i down
the wg0 the systemd-resolved service is running normally again

 when doing a resolvectl with the wg0 interface up there are no dns
servers on the wg0 interface