About This Guide
Document Purpose and Intended Audience
Document Summary
7920-A2-GB20-10
This guide describes the configuration, installation, and maintenance procedures
for HotWire Model 7924-B1 and 7925-B1 T1 and E1 HDSL Nest Card
Termination Units.
It is expected that readers of this document are central-site or special-service
installation technicians or network engineers who have an understanding of
digital subscriber line systems and High-bit-rate Digital Subscriber Loop (HDSL)
transmission systems plus the deployment of such systems in a telephone
company or private network environment.
Section
Description
About HotWire Models 7924 and 7925 Nest Card
Chapter 1
Termination Units . Describes the features of HotWire 7924
and 7925 termination units and provides typical
configurations.
Chapter 2
Installing HotWire Nest Card Termination Units . Describes
the procedures for installing the HotWire Model 7900 nest
card termination units and nest filler panels.
Chapter 3
Customizing HotWire 7924 Nest Card Termination Units.
Provides procedures for modifying configuration options by
using the terminal interface or DIP switches and jumpers on
the nest card.
Customizing HotWire 7925 Nest Card Termination Units .
Chapter 4
Provides procedures for modifying configuration options by
using the terminal interface or DIP switches and jumpers on
the board.
Chapter 5
Monitoring Nest Card Termination Units. Describes how to
monitor LEDs, unit, and network status.
August 1997
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