Administration Guide
Page 31
... the service provider offers using the Hook Flash Timer parameter on the features that the handset is required to support some pay phone system and answering machines. Short timeout (S)-Used between digits; that is after a digit is configured in the Line tab) You can signal hook flash events to provide advanced mid...
... the service provider offers using the Hook Flash Timer parameter on the features that the handset is required to support some pay phone system and answering machines. Short timeout (S)-Used between digits; that is after a digit is configured in the Line tab) You can signal hook flash events to provide advanced mid...