IsarFlow collects, stores and processes SNMP and netflow information. Data evaluation is customizable by the IT professional through web-gui or automated reports. IsarFlow is based on a distributed database architecture for optimal scalability regarding your requirements.
In Combination with netflow, IsarFlow offers the possibility to implement complex state-of-the-art network tasks easily and efficiently:
Implementation of user-based cost accounting
Efficient and goal-oriented network capacity planning
Verification of errors, without the need to rebuild the error scenario
Early recognition of active viruses and worms in your network
Development of adequate QoS strategies
Reports of network utilization in different traffic classes
... one of the very first
can be found here!