Product Enhancements
1–60
Programming Basics
Release 4.0 Enhancements
Release 4.0 includes all Release 3.1 functionality plus the enhancements listed
below:
Equipment
New 016 tip/ring module
This new module supports the 200 station dial plan by providing sixteen ports for
tip/ring devices. Applications that use a tip/ring interface can connect to this
board. All sixteen ports can ring simultaneously. Four touch-tone receivers
(TTRs) are included on the module as well. The module's ringing frequency
(default 20 Hz) can be changed through programming to 25 Hz for those
locations that require it.
New 800 NI-BRI module
This new module connects NI-1 BRI trunks to the MERLIN LEGEND system for
high-speed data and video transmission.
Ssytem Features
Support for up to 200 stations
Release 4.0 has an expanded dial plan that supports up to 200 tip/ring devices.
Support for National ISDN BRI Service
This service provides a low-cost alternative to loop-start and ground-start trunks
for voice and digital data connectivity to the Central Office. Each of the two B
(bearer)- channels on a BRI line can carry one voice or one data call at any
given time. The data speeds on a B-channel are up to 14.4 kbps for analog data
and up to 64 kbps for digital data, which is necessary for video conferencing
and other video applications. Release 4.0 supports the IOC Package "S" (basic
call handling) service configuration and Multi-Line Hunt service configuration on
designated CO switches.
Support for 2B Data applications
Release 4.0 has certified group and desktop video applications that use two B-
channels to make video/data calls from endpoints (stations) that are enabled to
use 2B Data. The endpoints that support these applications connect to an MLX-
port on the MERLIN LEGEND system. 2B Data applications can make use of the
NI-1 BRI, PRI, or T1 Switched 56 network interfaces to make outside connections
using one or two data channels at a time.
Содержание MERLIN LEGEND Release 3.1
Страница 372: ...Memory Card 3 236 Common Administrative Procedures...
Страница 572: ...Telephones 4 200 Programming Procedures...
Страница 715: ...Memory Card Programming Procedures 4 343...
Страница 749: ...Feature Quick Reference 5 34 Centralized Telephone Programming...
Страница 773: ...Customer Support Information B 2 System Programming...
Страница 798: ...Button Diagrams E 6 System Programming...
Страница 800: ...Sample Reports F 2 System Programming Continued on next page...