Noction Flow Analyzer
Noction Flow Analyzer (NFA) collects, stores, and presents network traffic data for monitoring, reporting, capacity planning, and analysis.
What Noction Flow Analyzer is
Noction Flow Analyzer (NFA) collects, stores, and presents network traffic data for monitoring, reporting, capacity planning, and analysis. It accepts NetFlow, J-Flow, sFlow, IPFIX, NetStream, SNMP, and BGP data. Its Data Explorer filters flow records, and dashboards can show built-in views or custom visualizations. NFA can identify unusual flow patterns and use BGP FlowSpec to drop, throttle, or redirect attack traffic, automatically or with moderation. Users can set alert rules and receive notifications by email, webhooks, Slack, or Telegram. The software is designed for routers, switches, and firewalls that export supported formats, and runs on x86_64 with RHEL 8 or 9, or Ubuntu 22.04 or 24.04 LTS. A dedicated server is recommended, though a suitably specified virtual machine is supported. The regular license covers up to 10,000 flows per second; additional capacity has custom pricing. The monthly NFA license is $299 a month, and the yearly license is $2,990 a year. Both include unlimited devices, interfaces, sites, and users, plus free 24/7 support. An optional BGP add-on costs $199 a month or $1,990 a year. A 30-day trial is available; there is no free plan.
Good
- Handles several flow protocols, plus SNMP and BGP.
- Data Explorer filters flow data.
- Can mitigate abnormal traffic with BGP FlowSpec.
- Alerts can go to email, webhooks, Slack, or Telegram.
- Includes free 24/7 support with all license types.
Watch out
- No free plan; a 30-day trial is available.
- Regular license covers up to 10,000 flows per second.
- Requires x86_64 and a supported RHEL or Ubuntu release.
- A dedicated server is recommended.
Who it suits
NFA suits network teams that need flow-based monitoring, reporting, capacity planning, or traffic analysis. It is aimed at environments with compatible flow-exporting network devices and supported Linux deployments.
Verdict
NFA combines flow analysis, alerts, and BGP FlowSpec mitigation, with deployment requirements that network teams should check first. The listed license starts at $299 a month, and an optional BGP add-on is priced separately.
Plans and prices
From Noction Flow Analyzer's own pricing page, checked 4 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| BGP Add-on — monthly | $199 a month | Optional add-on · detailed BGP data · in-depth BGP queries · $ 199 month |
| NFA License — monthly | $299 a month | Up to 10,000 flows/s · unlimited devices, interfaces, sites, and users · free 24/7 support · $ 299 month |
| BGP Add-on — yearly | $1,990 a year | Optional add-on · detailed BGP data · in-depth BGP queries · $ 1990 year |
| NFA License — yearly | $2,990 a year | Up to 10,000 flows/s · unlimited devices, interfaces, sites, and users · free 24/7 support · $ 2990 year |
The facts
Each one read from Noction Flow Analyzer's own pages, with the date it was checked.
What it does
- Alerts
- Users can define alert rules and receive notifications through email, webhooks, Slack, or Telegram.checked 4 Oct 2026
- Deployment requirements
- The product runs on x86_64 with RHEL 8 or 9, or Ubuntu 22.04 or 24.04 LTS; a dedicated server is recommended, though a suitably specified VM is supported.checked 4 Oct 2026
- License threshold
- The regular license covers up to 10,000 flows per second, with custom pricing available above that threshold.checked 4 Oct 2026
- Protocols
- It supports NetFlow, J-Flow, sFlow, IPFIX, NetStream, SNMP, and BGP.checked 4 Oct 2026
- Purpose
- Noction Flow Analyzer collects, stores, and presents network traffic data for monitoring, reporting, capacity planning, and analysis.checked 4 Oct 2026
- Retention
- The default level 3 data aggregation is retained for 400 days.checked 4 Oct 2026
- Security certifications
- Noction announced renewal of its ISO/IEC 27001:2022 and ISO 9001:2015 certifications in December 2024.checked 4 Oct 2026
- Support
- Noction says all license types include free 24/7 support.checked 4 Oct 2026
- Traffic analysis
- Data Explorer filters flow data, while dashboards can display built-in views or user-created visualizations.checked 4 Oct 2026
The company
- Company profile
- Noction says it has built network analytics and traffic engineering solutions since 2011 and is a privately funded, globally distributed company with offices in the United States, Europe, and Asia.checked 4 Oct 2026
- Founded
- 2011checked 28 Sep 2026
- Headquarters
- Campbell, California, United Stateschecked 28 Sep 2026
Where it runs
- DDoS mitigation
- It can detect abnormal flow patterns and use BGP FlowSpec to drop, throttle, or redirect attack traffic, with automatic or moderated mitigation.checked 4 Oct 2026
- Device compatibility
- NFA is designed for routers, switches, and firewalls that export supported flow formats, and Noction lists testing with Cisco, Juniper, Huawei, Brocade, Alcatel, Vyatta, Mikrotik, Arista, and ZTE.checked 4 Oct 2026
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