Instruction manual

Page 1401 of 3156
Features and Services
End of Selection Busy
Contents
The following are the topics in this section:
Feature description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1401
Operating parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1401
Feature interactions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1402
Feature packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1402
Feature implementation . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1402
Task summary list . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1402
Feature operation . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1402
Feature description
This feature can be used where there is a requirement for the Meridian 1 to
send a busy signal to the Public Exchange/Central Office when the call
terminates in a busy connection. The signal will be sent 500 to 900
milliseconds after the end of selection signal is sent and informs the Central
Office to release the connection and return busy tone to the originating
source.
Operating parameters
The Central Office must be equipped to handle the special signaling
requirements associated with the End of Selection Busy feature described
above.
The End of Selection Busy feature is only available on the NTD9447 or the
QPC536 pack, and is not supported by R2 Multifrequency Compelled
Signaling.