I have pi-hole configured and running on my local network. My router won't allow DNS to be reconfigured so I have to add DNS server address to each client.... BUT - that seems to affect use of that client (e.g. laptop) when not on local network ... Local (pi-hole) DNS service not available on another network - so no DNS service...
Do I add what I had before (google) as a secondary (or 3rd or 4th) item on the DNS server list - or does that then by-pass pi-hole when on local network ??