Scrutinizer NetFlow Analyzer is a tool that provides incredibly detailed network utilization information for the users and applications that are causing the most traffic. Using Cisco's NetFlow Technology (an IOS software feature found in an ever increasing number of switches and routers), Scrutinizer is able to retrieve the traffic details you need and present them in a detailed graphical view.

Who, What, When and Where: Scrutinizer provides historical trends of the company's critical network interfaces as well as the details on - Who: The end system causing the traffic, What: The application/protocol that is being used, When: The time frame it has been occurring for, Where: The network connection that is affected. Read more.