Cisco’s NetFlow is being tapped more and more by network managers to get more granular metrics on which applications are used most, on how to bill back services and on ways to better secure networks.

Several years ago, NetFlow was arguably one of the most underutilized management assets relevant to network performance and security. It was generally available as a part of Cisco IOS software, but ...

NetFlow Tracker mines information from routers and switches to give detailed traffic analysis. Crannog Software's NetFlow Tracker is an application that collects and interprets a huge amount of data ...