Documentation forNetFlow Traffic Analyzer
Analyzing network traffic and bandwidth is a key capability of SolarWinds Observability Self-Hosted (formerly Hybrid Cloud Observability) and is available in the Advanced edition. NetFlow Traffic Analyzer (NTA) is also available in a standalone module.

NTA 2023.4 release notes

Release date: November 1, 2023

Here's what's new in NetFlow Traffic Analyzer 2023.4.

NetFlow Traffic Analyzer runs on the SolarWinds Platform.

Learn more

New features and improvements in NTA

For information about new features and fixes in the SolarWinds Platform, see the SolarWinds Platform 2023.4 Release Notes.

Flows per Second statistics

With NTA, you can now view Flows Per Second statistics for nodes. The feature is available only through the SolarWinds Information Service (SWIS). You can create reports for the Flows per Second statistics using SWQL studio or through the entity NetFlow Node Sources in the SolarWinds Platform Web Console.

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Fixes

For information about new features and fixes in the SolarWinds Platform, see the SolarWinds Platform 2023.4 Release Notes.

 

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Before you upgrade!

The installation path for the NetFlow service has changed. If the NetFlow Service stops receiving packets after you upgrade from 2020.2.6, verify the program path is correct: C:\Program Files (x86)\SolarWinds\Orion\NetFlowService.exe.

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Installation or upgrade

For new installations, you can download the installation file from the product page on https://www.solarwinds.com or from the Customer Portal. For more information, see Get the installer.

For upgrades, go to Settings > My Deployment to initiate the upgrade. The SolarWinds Installer upgrades your entire deployment (all SolarWinds Platform products and any scalability engines).

For more information, see the SolarWinds Platform Product Installation and Upgrade Guide.

If you are on a version earlier than NTA 2020.2.6, first upgrade to 2020.2.6 and then upgrade to 2023.4. Before upgrading, see Considerations for upgrading from the Orion Platform to the SolarWinds Platform.

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End of life

For modules based on Orion Platform 2020.2.6 and earlier, SolarWinds has announced end-of-life plans. As always, SolarWinds recommends you upgrade to the latest version of your products at your earliest convenience.

Version EoL Announcement EoE Effective Date EoL Effective Date
2020.2.6 April 18, 2023:

End-of-Life (EoL) announcement - Customers on NetFlow Traffic Analyzer 2020.2.6 should begin transitioning to the latest version of NetFlow Traffic Analyzer.

May 18, 2023:

End-of-Engineering (EoE) - Service releases, bug fixes, workarounds, and service packs for NetFlow Traffic Analyzer 2020.2.6 will no longer be supported by SolarWinds.

May 18, 2024:

End-of-Life - SolarWinds will no longer provide technical support for NetFlow Traffic Analyzer 2020.2.6.
2020.2.5 January 18, 2023:

End-of-Life (EoL) announcement - Customers on NetFlow Traffic Analyzer 2020.2.5 should begin transitioning to the latest version of NetFlow Traffic Analyzer.

February 17, 2023:

End-of-Engineering (EoE) - Service releases, bug fixes, workarounds, and service packs for NetFlow Traffic Analyzer 2020.2.5 will no longer be supported by SolarWinds.

February 17, 2024:

End-of-Life - SolarWinds will no longer provide technical support for NetFlow Traffic Analyzer 2020.2.5.
2020.2.4 October 19, 2022:

End-of-Life (EoL) announcement - Customers on NetFlow Traffic Analyzer 2020.2.4 should begin transitioning to the latest version of NetFlow Traffic Analyzer.

November 18, 2022:

End-of-Engineering (EoE) - Service releases, bug fixes, workarounds, and service packs for NetFlow Traffic Analyzer 2020.2.4 will no longer be supported by SolarWinds.

November 18, 2023:

End-of-Life - SolarWinds will no longer provide technical support for NetFlow Traffic Analyzer 2020.2.4.
2020.2.1 October 19, 2022:

End-of-Life (EoL) announcement - Customers on NetFlow Traffic Analyzer 2020.2.1 should begin transitioning to the latest version of NetFlow Traffic Analyzer.

November 18, 2022:

End-of-Engineering (EoE) - Service releases, bug fixes, workarounds, and service packs for NetFlow Traffic Analyzer 2020.2.1 will no longer be supported by SolarWinds.

November 18, 2023:

End-of-Life - SolarWinds will no longer provide technical support for NetFlow Traffic Analyzer 2020.2.1.
2020.2 October 19, 2022:

End-of-Life (EoL) announcement - Customers on NetFlow Traffic Analyzer 2020.2 should begin transitioning to the latest version of NetFlow Traffic Analyzer.

November 18, 2022:

End-of-Engineering (EoE) - Service releases, bug fixes, workarounds, and service packs for NetFlow Traffic Analyzer 2020.2 will no longer be supported by SolarWinds.

November 18, 2023:

End-of-Life - SolarWinds will no longer provide technical support for NetFlow Traffic Analyzer 2020.2.

See the End of Life Policy for information about SolarWinds product lifecycle phases. For supported versions and EoL announcements for all SolarWinds products, see Currently supported software versions.

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