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NetXMS

netxms.com

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Spec score 7.8 #16 of 39 in Network Topology Mapping Software

What it is

NetXMS is an open-source monitoring solution for networks and infrastructure. It can run on premises or as a cloud platform. Automated discovery builds layer 2 and IP topology that can be displayed as connectivity maps, while supported protocols include SNMP, MQTT, EtherNet/IP, MODBUS-TCP, OPC UA, and HTTP/REST. Proxy agents and zones support distributed monitoring, including sites with unstable connections or overlapping IP ranges. NetXMS integrates with Grafana and supports notifications through email, SMS, Telegram, and Microsoft Teams; listed alert channels also include Slack. Its Java API supports actions available in the graphical interface and can be used for integrations and custom automation. Access rights can apply to all monitored devices, a group, or individual devices, including read-only access and alarm or command permissions. The homepage describes metric-level access controls and authenticated, encrypted communications. The free open-source plan is listed at free. Windows server binaries are limited to 250 nodes without a valid license, and requesting a free trial period requires contacting sales.

Spec sheet

Purpose
NetXMS is an open-source monitoring solution for networks and infrastructure.Read 2 Oct 2026 · netxms.com
Intended users
The site lists network and infrastructure, application and server, MSP/ISP/WISP service, ATM and payment switch, and industrial equipment monitoring as use cases.Read 2 Oct 2026 · netxms.com
Deployment
NetXMS can be deployed on premises or as a cloud platform.Read 2 Oct 2026 · netxms.com
Integrations
The feature page says NetXMS integrates with Grafana out of the box and supports notifications through email, SMS, Telegram, and MS Teams.Read 2 Oct 2026 · netxms.com
Security
The homepage describes access controls down to a specific metric and authenticated, encrypted communications.Read 2 Oct 2026 · netxms.com
Support
Paid support tiers list guaranteed responses from four business hours to two business days, with case limits depending on tier.Read 2 Oct 2026 · netxms.com
Headquarters
Riga, LatviaRead 28 Sep 2026 · netxms.com
Founded
2009Read 28 Sep 2026 · netxms.com
Access control
Access rights can be assigned to all monitored devices, a group, or individual devices, with permissions such as read-only access and alarm or command actions.Read 2 Oct 2026 · netxms.com
Automation and API
The Java API supports actions available in the GUI and can be used to build integrations and custom automation tools.Read 2 Oct 2026 · netxms.com
Discovery and maps
Automated network discovery builds layer 2 and IP topology that can be displayed as a network connectivity map.Read 2 Oct 2026 · netxms.com
Distributed monitoring
Proxy agents and zones support monitoring distributed networks, including locations with unstable connections or overlapping IP ranges.Read 2 Oct 2026 · netxms.com
Protocols
Supported protocols include SNMP, MQTT, EtherNet/IP, MODBUS-TCP, OPC UA, and HTTP/REST.Read 2 Oct 2026 · netxms.com
Windows limit and trial
Windows server binaries are limited to 250 nodes without a valid license, and the download page says to contact sales to request a free trial period.Read 2 Oct 2026 · netxms.com

Plans and prices

NetXMS open-source monitoring solution Free Download and use for free; Windows server binaries limited to 250 nodes without a valid license Read 2 Oct 2026 · netxms.com
Basic support Price not published €3 800 per year 10 cases per year · 2-business-day guaranteed response · latest stable edition Read 2 Oct 2026 · netxms.com
NetXMS Enterprise Edition Priced on request Customised offer Enterprise-grade solution for high-volume businesses · Standard support included Read 2 Oct 2026 · netxms.com
Premium support Price not published €1 150 per month or €12 500 per year Unlimited cases · 4-business-hour guaranteed response · stable versions released within the last 24 months Read 2 Oct 2026 · netxms.com
Standard support Price not published €580 per month or €6 500 per year Unlimited cases · 1-business-day guaranteed response · stable versions released within the last 12 months Read 2 Oct 2026 · netxms.com

Every NetXMS plan and price →

Strong points and limits

Strong points

  • Automated discovery builds layer 2 and IP topology maps.
  • Supports multiple monitoring protocols, including SNMP and OPC UA.
  • Integrates with Grafana and several notification channels.
  • Access permissions can be assigned down to individual devices.

Limits

  • Windows server binaries are limited to 250 nodes without a valid license.
  • A free trial period requires contacting sales.
  • Paid support tiers have case limits depending on tier.

Who it suits

NetXMS suits teams monitoring networks, infrastructure, applications, servers, service-provider environments, payment systems, or industrial equipment. Proxy agents and zones can help cover distributed sites with unstable connections or overlapping IP ranges.

Verdict

NetXMS combines discovery, topology maps, distributed monitoring, integrations, and fine-grained access controls. Review the Windows node limit and support terms if those affect your deployment.

Where Specifiction places it

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