Netflow Capture Tool ((top)) -

NetFlow is a network protocol that collects and exports network traffic data from devices such as routers, switches, and firewalls. It provides a detailed view of network traffic, including source and destination IP addresses, ports, protocols, and packet sizes. This data can be used to monitor network activity, detect anomalies, and identify potential security threats.

The Definitive Guide to NetFlow Capture Tools: Monitoring, Analytics, and Infrastructure Visibility netflow capture tool

The practical applications of NetFlow capture tools span multiple disciplines: NetFlow is a network protocol that collects and

[ Network Probe / Exporter ] ---> ( UDP Flow Packets ) ---> [ NetFlow Collector ] ---> [ Analyzer / UI Dashboard ] including source and destination IP addresses

This is the core service that binds to a UDP port (typically ).