DEFINITY ECS Release 8.2
Administrator’s Guide
555-233-506 Issue 1
April 2000
Screen reference
945System Parameters Customer-Options
17
■Support of Notification Information Elements for interworking between
QSIG and non-QSIG tandemed connections
■Call Forwarding (Diversion) by forward switching. No reroute capabilities
are provided
■Call Transfer by join. No path replacement capabilities are provided.
■Call Completion (also known as Automatic Callback)
Interworking with DCS
Allows the following features to work between a use r on a DCS-e nabled switc h in
a network and a QSIG-enabled switch:
■Called/calling party name display
■Called/calling party number display
Centralized Attendant
Can be enabled only if the Supplementary Services with Rerouting field is y.
Allows all attendants in one location to serve user s in multi locations. All
signaling is done over QSIG ISDN lines.
Supplementary Services with Rerouting
Provides the following QSIG Supplementary Servic es:
■Transit Capabilities; that is, the ability to tande m QSIG information
elements.
■Support of Notification Information Elements for interworking between
QSIG and non-QSIG tandemed connections.
■Call Forwarding (Diversion) by forward switching. In addition, reroute
capabilities are provided.
■Call Transfer by join. In addition, path replacement capabilities are
provided.
Transfer Into Lucent QSIG Voice Mail
Can be enabled only if the Basic Supplementary Services field is y and either the
ISDN-PRI Trunk or ISDN-BRI Trunk field is y. Allows transfer directly into the
voicemail box on the voicemail system when a QSIG link connects DEFINITY
ECS and the voice mail.