MERLIN LEGEND Communications System Release 5.0
Feature Reference
555-650-110
Issue 1
June 1997
Applications
Page I-69
ExpressRoute 1000
I
Platform Requirements
9
Below is a summary of the required hardware and facilities.
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At the control unit:
— A 100D module set up for Primary Rate Interface (PRI) operation or T1
Switched 56 operation (with channels programmed for T1 data service);
or an NI-1 BRI line/trunk module for NI-1 BRI service
— If a 100D module is used, a CSU (channel service unit) is necessary.
— A 008 MLX or 408 GS/LS MLX module (not firmware vintage 29)
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For digital data communications, the system operates with the following
central office switches, according to the access arrangement or facility:
— PRI. Requires Lucent Technologies 4ESS Generic 16 and later; or
Lucent Technologies 5ESS Generic 6 and later; or Lucent Technologies
5ESS serving the FTS-2000 network. In Release 5.0 and later systems,
support is included for the NORTEL DMS-100 BCS 36 for local
exchange carrier services, NORTEL DMS-250 generic MCI07 serving
the MCI network, and Digital Switch Corporation DEX600E generic
500-39.30 serving the MCI network
— NI-1 BRI. Requires Lucent Technologies 5ESS Generic 9; or Lucent
Technologies 5ESS 2000 Generic 9.2; or Northern Telecom DMS-100
Generic NA003; or Siemens Stromberg-Carlson EWSD Generic
ATS-12.
— T1 Switched 56 Data. Requires Lucent Technologies 4ESS Generic
18/19/20; or Lucent Technologies 5ESS Generic 9.1; or Northern
Telecom DMS-100 Generic BCS 34.
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Network services for high-speed data transmission are available from
AT&T, MCI (Release 4.2 and later systems), and your local service
provider (Release 4.2 and later systems). For details, see
Interface (PRI) and T1” on page 441
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Video equipment (including a variety of components depending upon your
needs, for example, two ISDN terminal adapters if required for use with
V.35 circuitry, video codec, a camera, cables, software, and a microphone)
ExpressRoute 1000
9
IMPORTANT:
This section is intended solely as an overview of the application, which is no
longer available for sale. For comprehensive information about the use of the
application, see the documentation for the product.
NOTE:
Through its support of high-speed digital facilities, the system allows you to
use several types of advanced data communications applications,