AT&T MERLIN LEGEND Release 4.0 Feature Reference page 328

Feature Reference
Labeling
Night Service
Ringing Options
System
Renumbering
Transfer
328
Integrated Administration
Names entered on the Extension Directory screen are sent to the switch
and appear on system programming labeling screens on the
programming console or System Programming and Maintenance (SPM).
Names entered on the console or SPM appear on the Extension
Directory screen after Extension Directory setup is completed. Labels
are added to lines and calling groups, as appropriate, when services
are selected through Integrated Administration.
The Automated Attendant service can be used for Night Service
operation. The necessary system programming options can be set
through Integrated Administration.
The total of the values programmed for Delay Ring plus coverage delay
interval should be less than either the transfer return time or the VMS
transfer return interval. (These values are shown on the Application
Switch Defaults screen.)
System renumbering can be done only through system programming on
the programming console or SPM. Integrated Administration never
sends system numbering information to the system.
Both the transfer return time and the VMS transfer return interval should
be greater than the total of the values programmed for Delay Ring plus
the coverage delay interval. (These values are shown on the Application
Switch Defaults screen.)