opFlow collects NetFlow (and other application flow) information to allow organizations to determine how much of the network is being used, by whom and in what way. It drills down from flow information to network elements and all other relevant information held within NMIS. It helps to reduce the downtime through rapid change impact identification, understanding the business application flow on the network.

• Rapid identification of the reason for bottlenecks.
• Rapid identification of unusual traffic patterns.
• Key information for planning and network grooming.