@Iambudgies Thanks for the reply. How about the Mesh Backhaul type on the satellite "Family Room" Deco? Would it be 2.4Ghz only? If possible, it is suggested to refer to this link to set this unit as...

@Happie Hi, thanks for the update. I see there is no "Connected Clients" under the satellite Deco X20-DSL. Have you checked on the Deco APP whether the devices are connected to the Deco x20-DSL...

@Michael-Fleet Thanks for the update. It seems to be. Double NAT can sometimes be a problem for video streaming services:Double NAT Best regards.

@pka13 Hi, welcome to the community. Thanks for the notification. The official 1.2.1 version here should already fix this issue. Best regards.

@FCCSS Hi, welcome to the community. You're right that the auto fallback is not operating correctly. There was a similar thread a week ago about Archer...

@carlocab Hi, thank you very much for the feedback. There is a plan to optimize the IPV6 Firewall Rules on MAC Address, instead of IP addresses. But there hasn't been a clear date when this feature...