Here’s the Best Open Source Netflow Analyzers and Collectors for 2023: 1. In this specific article we are going to share the best Open Source Netflow Analyzers and Collectors because they are free and often times get the results you want. There are a variety of tools that can do this, some free and some that are commercially available. In a nutshell, NetFlow is a technology developed by Cisco that can either be built into various network hardware traffic devices or in standalone appliance form and allows the collection and analysis of traffic to a specified network. In case you need NetFlow monitoring as well as a complete network performance monitoring solution, you can use ManageEngine.NetFlow analysis is a powerful tool when it comes to analyzing and assessing your network, the ingress and egress traffic of a network, and bandwidth to and from a device. NetFlow Analyzer also has features like QoS reporting, Cisco NBAR for application recognition, Cisco Medianet Perf Monitor and Mediatrace for live media traffic monitoring, Cisco IPSLA for measuring link performance, Cisco WAAS reporting, etc.

It supports the latest Cisco Flexible NetFlow export as well as flow export from all other vendors too. We at ManageEngine have NetFlow Analyzer. IF only flow collection is your requirement, use a standalone flow collector. For Solarwinds NetFlow collector, you also need to purchase their base software named Orion and install NetFlow collector on top of that. There are lot of NetFlow collector options available in the market, licensed as well as free.

Best netflow analyzer