@poudenes Hello, what is the current network diagram? Does Deco M5 work as a regular wireless router or access point? What are these devices? Including model number and OS version? You can setup...

@steppinup Hello, thanks for your valued reply. You can open Deco app and go to more-advanced-operation mode page to switch it to regular wireless router mode. May it help.

@RaimundoOliv Hello, we have noted that and will forward it to our product department and they will evaluate the feasibility. Good day.

@Doovie Hello, you can use the built-in mobile hotspot function on Windows 10 to satisfy your needs. Below is the instruction: How to set up a Mobile Hotspot or Soft AP on Windows 10? May it help.

@urilon Hello Uri, the Archer T1U supports 5GHz only, please ensure that your main router supports 5GHz. And you can try to reinstall the driver from oficial website to give it a go. Good day.

@Michael9 Hello, as far as I know, there is no such AC series network adapter can satisfy your needs. Some 802.11n series adapters support instead; Like TL-WN821N V6(kernel version 2.6.24~<4.9.60 )....