The method includes interacting between a first proximity transceiver which is associated to the customer device, and a second proximity transceiver; and generating thereby interaction information. The method further includes defining an TR069 Management protocol object called proximity-object and defining thereby at least one TR069 Management protocol parameter related to the interaction information, and furthermore interchanging between the server device and the customer device at least one name-value pair of the at least one parameter of the proximity-object by means of TR69 Management protocol messages.