@RubiconCSL Is it possible your printer is configured with static IP address in printer setup? That would be the reason for issues with connectivity. If you are completely out of ideas, connect...

@tsak Have you checked if Satellite Deco report using Ethernet for connection? You can disable mesh for stationary devices, but as long as they are connected to closest Deco unit that won't matter...

@tsak I have three suggestions. 1. Check that each Satellite Deco uses Ethernet for backhaul. Just because you connected Satellite Deco with Ethernet cable, it is not guaranteed it will. In Deco app,...

@Evgeny-84 I would suggest you do the following: 1. Connect NAS back to the internet provider router 2. Switch Deco mesh Operation Mode to Access Point: How to set up Deco to work in Access Point...

@hwaugh I have connected two Deco M5 successfully with powerline adapters, but from different brand. Deco S4 should work the same as M5. I checked TL-PA4010P Kit specs - that would be the powerline...

@guilherme88 I would recommend against running WiFi network without password. Anyone nearby could access your home network through unsecured WiFi connection. As for original question, see this...