NetFlow is a network protocol developed by Cisco for collecting IP traffic information and monitoring network flow. By analyzing NetFlow data, you can get a picture of network traffic flow and volume.

Apr 10, 2025 · We show you the best NetFlow analyzers & collector tools. NetFlow is a network protocol developed by Cisco that notes and reports on all IP conversations passing through an interface.

NetFlow NetFlow is a feature that was introduced on Cisco routers around 1996 that provides the ability to collect IP network traffic as it enters or exits an interface. By analyzing the data provided by …

NetFlow analysis is the practice of using tools to perform monitoring, troubleshooting, and in-depth inspection, interpretation, and synthesis of traffic flow data.

Oct 18, 2024 · Learn everything you need to know about what NetFlow is and how it works with log and data examples from the experts at Auvik Networks.

Sep 15, 2025 · One of the most significant aspects of monitoring a network infrastructure is the ability to do NetFlow analysis. If you are looking for the best NetFlow analyzer and collector tools for your …

Apr 2, 2024 · This guide delves into NetFlow analyzer technology and practical tips for selecting and implementing the right NetFlow traffic analyzer.