5
Trouble clearing procedures
Overview
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Purpose
This chapter contains the trouble clearing procedures for the
Metropolis
®
DMXplore Access Multiplexer.
Safety precautions
Many trouble clearing procedures require actions that are service
affecting. These actions are indicated by a caution message indicating
the extent of the service disruption. For example:
CAUTION
Service disruption hazard
Disconnecting cables and/or replacing circuit packs may disrupt
service.
Before taking action, determine the extent of service disruption
caused by disconnecting cables or replacing a circuit pack. Then,
perform the action(s) deemed appropriate in light of the traffic
being carried and the nature of the failure.
Contents
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365-372-333 R2.1
Issue 4, June 2005
Lucent Technologies
5 - 1