@Kevin_Z So there is no switch between them. They are connected directly with an ethernet cable (Cat6e). Without cable they are connecting perfectly. With cable after a few seconds no connection....

@Kevin_Z Yes, its the beta firmware. The ethernet backhaul is buggy, on setup it works, after it doesnt lol 2 Archer AX53 V1 routers

@Kevin_Z 2024.02.06 version of AX 53 V1 is buggy, I talked with local support (3 months ago) they said in 2 weeks will be new version but nothing. I cant make ethernet backhaul with that version,...