Release 4.2 Enhancements (June 1997) - Lucent Technologies MERLIN LEGEND Release 7.0 Pocket Reference

MERLIN LEGEND Communications System Release 7.0
Pocket Reference 555-670-116

Release 4.2 Enhancements (June 1997)

If these telephones are connected to communications system
releases prior to 5.0, they are recognized by the
communications system as 10-button telephones.
Release 4.2 Enhancements (June 1997)
Release 4.2 includes all Release 4.1 functionality, plus the
enhancements listed below. There are no hardware changes for
Release 4.2.
Additional Network Switch and Services Options
for ISDN Primary Rate Interface (PRI)
Release 4.2 of the system supports connectivity to MCI
local exchange carrier (LEC) PRI services and to the following
central office switch types (in addition to the 4ESS™ and
®
5ESS switch types that carry AT&T Switched Network
services):
NORTEL
—
services.
NORTEL DMS-250 generic MCI07, serving the MCI network.
—
Digital Switch Corporation DEX600E generic 500-39.30,
—
serving the MCI network.
Beginning with Release 4.2, the following MCI PRI and PRI
local exchange carrier (LEC) services (along with AT&T
Switched Network services) can be provided to users of the
MERLIN LEGEND Communications System:
MCI Toll Services for DMS-250 or DEX600E switch type:
—
MCI Prism
—
and international voice calls; for domestic outgoing 56-
kbps restricted, 64-kbps unrestricted, and 64-kbps
restricted circuit-switched data calls.
MCI VNet
—
and voice calls; for 56-kbps restricted, 64-kbps restricted,
and 64-kbps unrestricted circuit-switched data calls.
MCI 800 for domestic, toll-free incoming voice calls.
—
MCI 900 service numbers.
—
LEC services for DMS-100 switch types:
—
DMS Virtual Private Network service for calls between the
—
MERLIN LEGEND Communications System and another
communications system (such as another MERLIN
LEGEND Communications System).
DMS INWATS (Inward Wide Area Telephone Service) for
—
domestic toll-free incoming voice calls.
DMS OUTWATS (Outward Wide Area Telephone Service)
—
for domestic outgoing long-distance voice calls.
DMS FX (foreign exchange) to provide local call rating for
—
calls from the local exchange to the area serviced by the
foreign exchange.
DMS tie trunk service to provide private exchange call
—
rating for calls placed on a dedicated central office facility
between the MERLIN LEGEND Communications System
and another communications system.
®
DMS™-100 BCS 36 for local exchange carrier
®
service for domestic outgoing long-distance
®
service for incoming and outgoing domestic
Issue 1
April 1999
®
or
15