@bramdenboer Furter to this if you map the incorrect domain the Deco is trying to access of eu.pool.ntp.org to the IP address for europe.pool.ntp.org in your pi-hole, the flood of requestly instantly...

@bramdenboer Came across this today. This is because pool.ntp.org now uses europe.pool.ntp.org and not eu.ntp.org. Our Deco's are trying to NTP sync using a domain that doesn't exist. Until TP-Link...