I've configured the MT6000 to use NextDNS as shown below, but I don't think it's working. NextDNS reports " This device is not using NextDNS. This device is currently using ”Cloudflare” as DNS resolver.
I've confirmed this with https://test.nextdns.io/, which returns "unconfigured", and dnsleaktest.com, which reports that I'm using cloudflare.
A forums search didn't help. Can you provide some guidance?