MBR

The Gen 3 mesh router information indicates that it is tri-band 2.4 and 5 ghz modes, but it it not allowing me to edit that - currently it just says 5ghz. the mesh router is paired with our Gen2 main router (which is split 2.4 and 5) and indicates a strong connection. Not sure why I cannot edit mesh router to split mode, or what's going on...