Nortel Meridian Meridian 1 Feature Description And Administration page 1251

Message Waiting Indication
Interworking with DMS
Contents
Feature description
The following are the topics in this section:
Feature description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1251
Operating parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1253
Feature interactions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1254
Feature packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1255
Feature implementation . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1257
Task summary list . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1257
Feature operation . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1263
This interworking feature allows a Message Center on either a Meridian 1 or
DMS-100 (Centrex) to exchange Message Waiting Indicator information
with telephones serviced by either type of system on the network. Calls
redirected to the Message Center can be from private or public network
callers on either system. A caller served by Meridian 1 can use the Message
Center on DMS. A caller served by DMS can use the Message Center
(Meridian Mail) on Meridian 1. The Meridian 1 must use a Meridian Mail as
its Message Center.
MWI uses the non-call associated Facility messages on ISDN PRI for
transporting the TCAP information.
International ISDN PRI Feature description and administration
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