Maintenance For Csi Systems; How To Use The Maintenance Book - Avaya DEFINITY Server CSI Maintenance Manual

Maintenance for CSI systems

The maintenance subsystem is a part of the software that initializes and maintains
the system. The software continuously monitors system health and keeps a
record of errors detected in the system. The maintenance subsystem also
provides a user interface for on-demand testing. This chapter provides a brief
description of the maintenance strategy and background information on the
system's overall functions.

How to use the Maintenance book

This procedure begins with the system raising an alarm against a Maintenance
Object (MO), a software module that monitors the components of a circuit pack.
These components can include:
Hardware
System (processor) availability and conditions
Presence of and physical connections (copper, fiber) to other components
Presence of certain signals (synchronization, DS1) within specific
parameters
Environment (power, cabinet temperature sensors)
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