Method and arrangement relating to relecommunication networks

摘要

The invention relates to a method and an arrangement to establish a telecommunication through an interface (V5.1; V5.2) between an Access Network (AN) and a Local Exchange (LE) regarding a new subscriber to be connected to a user port in the Access Network. According to standard procedures identification data regarding the new subscriber is provided to both the AN and the LE from a standardized management Q3 interface. According to the invention the identification data is only provided to the LE and stored (8) there. This identification data is then transferred to the AN to be stored (7) there at an installation operation for the subscriber.