In 2001, (founded by Peter Phaal, who had previously worked on packet sampling at Sprint) published a revolutionary idea: sFlow (Sampled Flow).
To understand the analyzer, one must first understand the protocol. sFlow is a multi-vendor standard (defined in RFC 3176) used for monitoring high-speed switched networks. sflow analyzer
sFlow won the data center and cloud. Why? Because modern switches (Arista, Cumulus, SONiC, Juniper) run sFlow in hardware at line rate. NetFlow often requires disabling hardware offload. In a 100Gbps network, sFlow is the only practical choice. In 2001, (founded by Peter Phaal, who had
Cyber attacks often manifest as anomalies in traffic patterns. Because sFlow exports data continuously in real-time, an analyzer can detect threats instantly. (founded by Peter Phaal