DEFINITY Enterprise Communication Server Release 9
Installation and Maintenance for Survivable Remote EPN
555-233-121
Issue 2
November 2000
About This Document
x
Intended audience
Intended audience
The information in this book is intended for use by:
■
Installation or maintenance technicians dispatched to a DEFINITY System
site to either install the SREPN equipment or in response to a trouble alarm
or a user trouble report
■
A maintenance technician located at a remote maintenance facility
■
The user’s assigned maintenance technician.
Technicians are expected to have a knowledge of telecommunications
fundamentals and of the DEFINITY
Enterprise Communications Server to the
extent that the procedures in this book can be performed, in most cases, without
assistance.
This book is not intended to solve all levels of troubles. It is limited to troubles that
can be solved by using the Alarm Log, Error Log, trouble-clearing procedures,
maintenance tests, and traditional troubleshooting methods. If trouble conditions
persist, it is the responsibility of the maintenance technician to escalate the
problem to a higher level of technical support. Escalation should conform to the
procedures in the
Technical and Administration Escalation Plan
.
■
Chapter 1, ‘‘SREPN Installation’’
covers the upgrade path and installation
instructions for the Survivable Remote EPN equipment.
■
Chapter 2, ‘‘SREPN Maintenance’’
covers the trouble isolation, repair, and
reset of the Survivable Remote EPN system.
Conventions used
This document uses the following typographic conventions:
■
Information you type at the DEFINITY system access terminal (SAT)
terminal is shown in the following typeface: list system-parameters
maintenance
■
Information displayed on the terminal screen is shown in the following
typeface:
login
■
Keyboard keys are shown in the following typeface:
Enter
.