LibreNMS
LibreNMS is an open-source network monitoring system that automatically discovers and monitors your entire network infrastructure.
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Our verdict
Who it's for
Automated network discovery, monitoring, and alerting for your entire infrastructure.
Who should look elsewhere
Requires self-hosting and technical expertise for setup and maintenance
Pros
- +Open-source and free to use
- +Comprehensive automatic network discovery
- +Highly flexible and customizable alerting
- +Scalable architecture with distributed polling
- +Strong community support and active development
Cons
- −Requires self-hosting and technical expertise for setup and maintenance
- −No official commercial support plans mentioned (community-driven)
- −Mobile app mentioned by a third-party, not directly by LibreNMS
Key features
- ✓Automatic network discovery (CDP, FDP, LLDP, OSPF, BGP, SNMP, ARP)
- ✓Customizable alerting system (email, IRC, Slack)
- ✓Full API access for management, graphing, and data retrieval
- ✓Billing system for bandwidth usage on network ports
- ✓Automatic updates for bug fixes and new features
- ✓Distributed polling for horizontal scaling
- ✓Extensive device support
- ✓Mobile-friendly Web UI
Pricing
No public pricing plans recorded.
Integrations
SlackDiscord