Hello everyone,

I bought 3 Deco X10 to make sure I have good wifi throughout my apartment. The Decos work in Access Point mode. So I have a main Deco connected by ethernet cable to my internet router (fiber). This Deco repeats the wifi network to Deco 2, which then does the same for Deco 3 (the furthest away). Each of these Decos is about 5-6m apart.

As a result of this situation, I notice several loss of connections during the day. My computer connected to Deco 3 suddenly loses connection, then recovers it a few moments later (not very practical for teleworking). I checked the stability of my network on the router and it's ok. I've also noticed that my 2.4 GHz wifi is more stable than the 5 GHz (much stronger signal but less range). 

As for network power, I've gone from a network speed of 500 Mbps to 300 Mbps on Deco 2 and 150 Mbps on Deco 3.

Could anyone suggest a solution to get a stable network in the first instance, but also to keep a powerful connection to my Deco 3?

Thanks in advance!