METHOD FOR ENSURING THE OPERATION OF SIGNALLING CHANNELS IN A V5 INTERFACE

摘要

The invention relates to a method and a system for ensuring the operation of signalling channels in a V5 interface established between a local exchange (LE) and an access node (AN). According to the invention, the switch-over of any signalling channels is prevented until the V5 interface has been completely started up. This ensures that, after the start-up of the V5 interface, both ends of the interface will be functioning in accordance with the same configuration setting.