Fault Management

Centralised Fault and Alarm Management for Complex, Multi-Vendor Networks.

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Centralised Fault and Alarm Management

Fault Management by Enghouse Networks provides carrier-grade, centralized fault and alarm management for complex, multi-vendor networks. It enables operators to proactively detect, correlate, and resolve network issues before they impact services or customers.

Designed for hybrid environments spanning legacy and next-generation technologies, Enghouse Fault Management continuously collects fault and status information from network elements and element managers. Automated processing, enrichment, and correlation ensure real-time visibility into network health while supporting faster resolution and improved service quality.

By combining auto-discovery, intelligent correlation, and closed-loop automation, Fault Management helps operations teams reduce noise, identify root causes faster, and maintain service level objectives across large-scale networks.

Key Benefits

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Timely resolution of customer-impacting issues

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Higher visibility into ongoing conformance to service level goals

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Ensure quality of service (QoS), quality of experience (QoE), and improved customer satisfaction

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Reduced operational effort through automation and alarm noise reduction

Who is Fault Management for?

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Mobile and Fixed Network Operators

Manage faults across converged, multi-vendor telecom networks.
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Utilities Providers

Monitor and assure communications supporting generation, distribution, and grid operations.
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Rail and Transportation Operators

Maintain availability and reliability across mission-critical communications networks.
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Network Operations & Service Assurance Teams

Improve fault visibility, response times, and operational efficiency.

Capabilities / Key Features

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Auto-Discovery of Network Elements and Topology
One-touch discovery of network elements, links, and topology.
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Centralized Fault and Alarm Collection
Collects fault and status information from network elements and element managers.
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Advanced Correlation Engine
Robust alarm, resource, and topology-based correlation to identify root causes.
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Closed-Loop Automation
Automated workflows for faster resolution and reduced manual intervention.
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Vendor-Agnostic Integration
Technology-neutral support across multi-vendor, multi-domain networks.
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Alarm Enrichment and Filtering
Context-aware alarms for better prioritization and noise reduction.
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Service & Customer Impact Analysis
Understand how faults affect services and customers.
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SLA & Service Level Analysis
Automation supports SLA tracking and reporting.

How it Works

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Detect Network Faults

Faults and alarms are collected continuously from network elements and management systems.
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Correlate and Analyze

Alarms are enriched and correlated across topology, resources, and services to identify root causes.
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Resolve and Automate

Closed-loop automation and workflows support faster resolution and improved service outcomes.

Technical Overview / Architecture

OSS Service Assurance Architecture
Service assurance platform showing centralized fault and alarm management with topology-based correlation across multi-vendor networks

Click to enlarge image

Fault Management is built as a scalable, carrier-grade solution supporting centralized and distributed deployments. It integrates with network elements and element managers using standardized interfaces and supports deployment in on-premises or cloud environments.

The solution includes automated discovery, enrichment, correlation, and closed-loop automation capabilities designed to scale across large, heterogeneous networks.

Fault Management integrates with network elements and element managers using standardized protocols and interfaces. It supports centralized and distributed deployments and scales horizontally to accommodate large, geographically distributed networks. The solution is designed to operate in hybrid environments spanning legacy and next-generation technologies.

Why Choose Fault Management

Resolve issues faster

Detect and resolve customer-impacting issues quickly with automated correlation and root cause analysis.

Improve service visibility

Gain continuous insight into network health and ongoing conformance to service level goals.

Reduce operational effort

Minimize manual troubleshooting through automation, enrichment, and intelligent filtering.

Protect service quality

Ensure quality of service (QoS) and quality of experience (QoE) across complex network environments.

How We Help

Enghouse Networks provides proven service assurance and network intelligence solutions that help operators improve visibility, reduce operational effort, and communicate more effectively with customers during service disruptions.

Resources

Featured Document

Enghouse OSS Service Assurance Suite Product Overview

Service Assurance Suite Product Overview

The Enghouse Networks Service Assurance Suite optimizes network performance by providing superior situational awareness. Empower your network to preempt, act on, and resolve network issues. Based on a two-decade history of innovation, Enghouse delivers a cost-effective, feature-rich solution for Service Assurance applications in wireless, broadband, fixed, and converged networks.

Success Stories
Whitepapers, Reports, & eBooks
Webinars, & Videos
Product Overview
Blog

FAQs

Fault Management

Fault management is the process of detecting, correlating, and resolving network faults that impact service availability and performance. Enghouse Fault Management provides centralized visibility and control to manage faults across multi-vendor, multi-technology networks.

Enghouse Fault Management uses intelligent alarm correlation and enrichment to group related events, suppress duplicates, and highlight root causes. This significantly reduces alarm noise and allows operations teams to focus on service-impacting issues.

Yes. Enghouse Fault Management is technology-neutral and vendor-agnostic, with out-of-the-box support for more than 200 network element types across legacy and next-generation networks.

By enabling faster fault detection, automated root cause analysis, and clear visibility into service impact, Enghouse Fault Management helps operators improve QoS, QoE, and overall customer satisfaction.

Enghouse Fault Management integrates with existing OSS, service assurance platforms, and workflow systems to support automated escalation, service impact analysis, and SLA monitoring.

Automation and data correlation within Enghouse Fault Management enable effective service level and SLA analysis, helping operators track conformance to service goals and identify recurring issues.

Yes. Enghouse Fault Management is designed to scale horizontally and supports distributed deployments, making it suitable for large telecom networks, utilities, and transportation environments.

Fault management solutions are widely used by mobile and fixed network operators, utilities providers, and transportation organizations that require high availability, operational efficiency, and reliable service assurance.