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HUAWEI ME60 Multiservice Control Gateway
Emergency Maintenance
1
About This Chapter
This chapter describes the definition of emergencies, and the definition, sources, handling
guidelines, and precautions of emergencies maintenance.
1.1 Definition of Emergency Maintenance
This section describes the definition and functions of emergency maintenance.
1.2 Definition of Emergencies
This section describes the definition and classification of emergencies.
1.3 Source of Emergency Maintenance
This section describes in what situations emergency maintenance is to be applied.
1.4 Principle of Emergency Maintenance
This section describes the principles of emergency maintenance.
1.5 Precautions for Emergency Maintenance
This section describes the precautions for emergency maintenance.
1.6 Technical Support
This section describes how to seek Huawei technical support.
1.1 Definition of Emergency Maintenance
This section describes the definition and functions of emergency maintenance.
Emergency maintenance is a rectification method to handle emergencies, such as power-down
or service interruption. With emergency maintenance, you can rapidly rectify the fault and
restore the normal operation of the system and device, and thus minimize the loss.
Emergency maintenance also guides maintenance personnel to take preventive measures to
protect the system from a great amount of service traffic.
This document describes how to apply emergency maintenance to the ME60.
Issue 01 (2017-11-10)
Overview of Emergency Maintenance
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
1 Overview of Emergency Maintenance
1
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