@Amin7860 Hi, unfortunately, we community don't have advanced notice about when GX90 will support Ethernet Backhaul, please pay attention to this thread and also firmware update on the router.

Rubens_Alves wrote @Kevin_Z , PROBLEM: EasyMesh is working via Ethernet Backhaul, but wired connections plugged to Archer AX53 v1 (firmware 1.2.4_Build_20240206_Beta, setted as Satellite) do not...

@Dezinn Hi, I've seen you another thread and escalated your case to our senior engineer for analysis. Please pay attention to your email.

@Dezinn To assist you efficiently, I've forwarded your case to the TP-Link support engineers who will contact you with your registered email address later. Please pay attention to your email box for...

@SpeedxThunder Hi, please refer to this thread: Common Application Scenarios of SFP+ Interface

@miRouterpls Hi, upon checking, Archer AX1800 V4 doesn't support VPN Client and our official website doesn't mentioned VPN Client either for this model. May I know where you saw VPN Client is...