@renaatdb Try this: bring that X50 Outdoor to where Deco BE85, connect them with short Ethernet cable and use X50 Outdoor power supply to power it on. This is what you will have: Deco BE85 ---> Deco...

@Nick04 You could try that. I would also suggest to ensure that when you run speed tests, your device is connected to Main Deco. Try this: 1. Delete all Deco units from Deco mesh; 2. Delete Deco...

@Nick04 If you do not need features specific to default Deco Router mode, Access Point mode is better. Try another test: force Deco mesh Main Network to broadcast 5GHz signal only, and check speed...

@Nick04 If Main Deco connects to router (not just modem), you can switch Deco mesh to Access Point mode to see if this will improve its performance: Switching a Deco to Access Point (AP) Mode In case...

@Kossie The whole idea is to have ISP modem/router in its default gateway mode (not bridge mode) and have Deco mesh connect to it in Access Point mode.

Kossie wrote @Alexandre. I'll try that. Just wondering: Might a replacement of the deco router with a 'real' gigabit wifi router - and changing all decos to access points - be a better solution?...