I just got my BlueCave to use as an AiMesh node in my garage and it's using the 5ghz uplink even though I specify Ethernet. This is what it says next to the name about it being temporarily not supported? What gives?
I had to disable Ethernet BackHaul Mode under AiMESH system settings then I selected the node and went into the management settings for BackHaul Connection Priority and I selected Ethernet First. Now my node shows an Ethernet Uplink.