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We've compiled a list of 54 free and paid alternatives to OpenNMS. The primary competitors include Wireshark, SpiderOak. In addition to these, users also draw comparisons between OpenNMS and Box, AIDA64, Zabbix. Also you can look at other similar options here: Network and Admin Software.


SpiderOak
Subscription Free Free Trial

AIDA64 is a comprehensive system information, diagnostic, and benchmarking tool for PC enthusiasts and IT professionals. It provides detailed computer analysis, optimized benchmarks, and advanced hardware monitoring. AIDA64 Network Audit and Busines…

Zabbix
Free Open Source Free Trial
Postman
Subscription Free

Postman is an API development platform that helps developers design, test, and manage APIs efficiently. It simplifies API workflows with tools for sending requests, automating tests, and collaborating on API projects. Ideal for faster and more relia…

LogRocket
Subscription Free Free Trial

LogRocket is a comprehensive monitoring and debugging tool for web applications. It allows you to see exactly what your users are experiencing on your website, helping you identify and fix issues quickly.

Cloudways
Subscription Free Trial

Cloudways is a cloud hosting provider that provides website management through various cloud infrastructures such as AWS, Google Cloud Platform, DigitalOcean, Linode, and others. It offers a simple interface for managing websites and applications, m…

OpManager's Network Configuration Management (NCM) Add-on automates network configuration changes, ensures compliance, and simplifies change management across over 30 different vendor devices. It provides exhaustive reports for troubleshooting netwo…

Domotz
Subscription Free Trial

Domotz is a network monitoring solution for IT professionals and MSPs, providing real-time visibility and management of IT infrastructures. It includes features like network configuration management, remote device access, SNMP monitoring, diagnostic…

OpenNMS is an open-source network management software. It monitors network performance, detects faults, and manages alerts. OpenNMS helps IT teams ensure network reliability and availability by providing scalable tools for proactive monitoring and issue resolution.

OpenNMS Platforms

Web-Based Web-Based
Linux Linux

OpenNMS Video and Screenshots

OpenNMS Overview

OpenNMS is an open-source, enterprise-grade network monitoring platform designed to provide comprehensive monitoring solutions for local and distributed networks. It offers a unified system for fault, performance, and traffic monitoring, along with alarm generation, all within a single interface. OpenNMS is highly customizable and scalable, capable of handling extensive networks with tens of thousands of devices. Its modular architecture includes components like Minion for distributed monitoring, Sentinel for scalability, and Newts for scalable data persistence. Additionally, OpenNMS features Helm for custom graph creation and ALEC, an AI-driven framework for alarm correlation and grouping, enhancing troubleshooting efficiency .

The platform supports various network protocols, including SNMP, HTTP, JMX, WMI, XMP, XML, and JDBC, allowing for extensive data collection and performance monitoring. It employs a publish-subscribe model for event management, enabling efficient processing of events and alarms. OpenNMS also integrates with external systems such as CMDBs and CRMs through its flexible provisioning API. Its web-based user interface provides real-time insights into network health, while its open-source nature ensures transparency and flexibility. OpenNMS is available in two distributions: Horizon, the community-supported version, and Meridian, the enterprise version offering optimized stability and additional commercial support .

OpenNMS Features

tick-square Troubleshooting
tick-square Transaction Monitoring
tick-square Threshold Alerts
tick-square Third Party Integrations
tick-square Simple Network Management Protocol (SNMP)
tick-square Root Cause Analysis
tick-square Performance Analysis
tick-square Network Resource Management
tick-square Internet Usage Monitoring
tick-square Incident Management
tick-square IP Address Monitoring
tick-square Event Logs
tick-square Downtime Tracking
tick-square Diagnostic Tools
tick-square Device Auto Discovery
tick-square Dashboard
tick-square Capacity Planning
tick-square CPU Monitoring
tick-square Bandwidth Monitoring
tick-square Email Alerts
tick-square Service Level Agreement (SLA) Management
tick-square Uptime Reporting
tick-square Issue Tracking
tick-square SSL Security
tick-square Capacity Management
tick-square Performance Management
tick-square Dashboard Creation
tick-square Issue Management
tick-square Virtual Machine Monitoring
tick-square Configuration Management
tick-square Remote Monitoring & Management
tick-square Multi-Device Support
tick-square Real Time Data
tick-square Data Visualization
tick-square Trend Analysis
tick-square Real Time Monitoring
tick-square Real Time Analytics
tick-square Real Time Updates
tick-square Real Time Notifications
tick-square Charting
tick-square Status Tracking
tick-square Performance Metrics
tick-square Monitoring
tick-square Inventory Management
tick-square Activity Dashboard
tick-square Reporting & Statistics
tick-square Real Time Reporting
tick-square Alerts/Notifications
tick-square Reporting/Analytics
tick-square Network Analysis
tick-square Continuous Monitoring
tick-square Database Monitoring
tick-square Server Monitoring
tick-square IT Asset Management
tick-square Performance Monitoring
tick-square API

Top OpenNMS Alternatives

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OpenNMS Categories

Network and Admin Software

OpenNMS Tags

network-management

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