@TP-Link Great! I will test right now... But won't any device on the WAN not use piHole? Or does the deco somehow reoute WAN DNS requests to the LAN DNS servers?

@TP-Link Some of your wording doesn't make much sennse to me. Intruige? Can you take a look at my settings screens and tell me if that will work given the subnet masks / conflicts / etc? I feel like...

@TP-Link thanks for responding. I'll give this another shot. And let's get this solved for everyone else as well. I have a feeling everyone else just wants a simple "Set this" answer so maybe we can...

@kubbie Yeah I could be wrong, I'm a programmer not IT/sysadmin, but Tp-Link's explanation of IP conflict seems sounds like a cop-out. I don't think I've ever seen someone with this problem post back...

@TP-Link For the sake of the thread I'll just post a crude diagram of what I assume is a very normal setup. Not sure if you're after something way more complicated (with IPs of everything and...

@TP-Link IP conflict for the DNS on WAN or LAN or both? Or a conflict on some other IP on the network? Do I need two seperate DNS ips?