v
7914-A2-GB20-00
February 1998
About This Guide
Document Purpose and Intended Audience
This guide contains information needed to set up, configure, and operate Hotwire
Model 7914 T1 SDSL Termination Units. It is designed for central office
installation technicians and network engineers who have an understanding of the
deployment of Symmetric Digital Subscriber Loop (SDSL) transmission systems
in a telephone company or private network environment.
The Hotwire 7914 may be ordered either as a standalone unit (7914-A1-xxx) or
as a nest-mounted card (7914-B1-xxx) that fits in a Hotwire 7900 nest. This guide
describes the installation and maintenance procedures for the standalone
version, Model 7914-A1-xxx.
Document Summary
Section
Description
Chapter 1
About Hotwire Model 7914 Termination Units. Describes the
features of each version of the Model 7914, and typical
configurations.
Chapter 2
Installing the Unit. Describes how to install the unit and
make connections.
Chapter 3
Using Terminal and Switchpack Modes. Provides
instructions for connecting a VT100-compatible terminal
user interface. Also describes how to make manual
configuration changes directly on the board hardware.
Chapter 4
Customizing DSX-1-Compatible Units. Provides instructions
for modifying configuration options by using the terminal
interface or DIP switches and jumpers on the board.
Chapter 5
Customizing V.35/V.11-Compatible Units. Provides
instructions for modifying configuration options by using the
terminal interface or DIP switches and jumpers on the
board.
