NBN Panel Earthing Lately I have received a number of calls from clients who are located in newer suburbs such as Bonner, Forde, Wright and Casey who have signed up for the NBN with their selected provider, however when the Technician attended to perform the connection they were advised that their panel needs earthing. If the NBN equipment is located in a steel enclosure it must be earthed so that the equipment works properly. This requires a qualified Electrician to perform