Is it possible to use the ROSE Connect Premium app if the network is connected by ethernet?

Q)
Is it possible to use the ROSE Connect Premium app if the network is connected by ethernet?

A)

  1. Move the location of the wireless router closer to the RS150.
  2. Connect the LAN cable from the wall to the WAN port of the wireless router.
  3. Connect the LAN port of the router and the LAN port of RS150.
  4. This way, the phone and RS150 through the wireless router will be on the same network.