Video Whiteboard Series – High Frequency NetFlow Reporting Without Impacting Your Routers
In this seven minute video, the CTO of SevOne, Vess Bakalov, explains how to get the best of both worlds from NetFlow – highly granular flows for troubleshooting and minute level aggregated flows for trending application behavior – without impacting your busy core routers. He uses a whiteboard to diagram how flows are exported from routers, how one second granular flows are efficiently collected, and when to look at raw flows vs. aggregated flows.