OpenNMS Horizon icon
OpenNMS Horizon icon

OpenNMS Horizon

 11 likes

OpenNMS is an open-source network monitoring platform that helps you visualize and monitor everything on your local and distributed networks.

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License model

  • Free Personal • Open Source

Application type

Country of Origin

  • US flagUnited States

Platforms

  • Linux
  • Self-Hosted
Network Map
Node Page
+1
Map
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 Tags

  • network-management

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OpenNMS Horizon information

  • Developed by

    US flagThe OpenNMS Group, Inc.

  • Licensing

    Open Source and Free Personal product.

  • Pricing

    Subscription that costs $0 per month.

  • Written in

  • Alternatives

    62 alternatives listed

  • Supported Languages

    • English

AlternativeTo Category

Network & Admin

GitHub repository

  •  1,036 Stars
  •  594 Forks
  •  65 Open Issues
  •   Updated May 14, 2025 
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Our users have written 0 comments and reviews about OpenNMS Horizon, and it has gotten 11 likes

OpenNMS Horizon was added to AlternativeTo by rmcardle on Jan 27, 2011 and this page was last updated Nov 19, 2023.
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What is OpenNMS Horizon?

Full inventory management Flexible provisioning system provides many ways to interoperate with configuration management systems.

Extensive data collection Works with many industry-standard data collection protocols (14) with no need to write or maintain third-party plugins: SNMP, JSON, WinRM, XML, SQL, JMX, SFTP, FTP, JDBC, HTTP, HTTPS, VMware, WS-Management, Prometheus.

Robust traffic management Supports four flow protocols (NetFlow v.5/9, IPFIX, sFlow). 300,000+ flows/sec. Deep-dive analysis, enterprise reporting.

Digital experience monitoring Use the OpenNMS Minion to monitor a service’s latency and availability from different perspectives.

Robust configuration Configure most features through the web UI or XML scripting, including thresholding, provisioning, event and flow management, service monitoring, and performance measurement.

Scalability Monitor hundreds of thousands of devices using a distributed and tiered system.

Enterprise reporting and visualization Customizable dashboards that you can export as a PDF. Resource graphs, database reports, charts. Define and customize complex layered topologies to integrate topology maps into your service problem management workflow.

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