



Here is our list of the eight best free sFlow collectors and analyzers to monitor your network: The sFlow Agent combines interface counters and flow samples, embeds them into an sFlow Datagram, and sends them on to an sFlow Collector. The sFlow protocol was designed to operate at the Layer2 level of the OSI model, and it comes embedded in a software process in switches and routers. Utilizing an sFlow Collector and Analyzer is essential as our reliance on network connectivity and the need for faster, reliable data transfer speeds grows, network administrators are under a lot of stress to ensure their network is performing at its peak.Įven the smallest changes on a network can affect its performance and reliability.
