The ETS Inside server can be connected to a KNX installation via:
Via KNX/USB interface
Case 1: ETS Inside server has WiFi Access Point embedded
Case 2: ETS Inside server needs to be connected to a WiFi Access Point
Via KNX/IP interface
Case 1: ETS Inside server has WiFi Access Point embedded
Case 2: ETS Inside server needs to be connected to a WiFi Access Point