OpExpert real-time network traffic analysis enables you to identify almost any specific network traffic and traffic parameters including peer to peer applications and instant messaging. Based on Cisco IOS NetFlow, OpExpert correlates different traffic parameters, generates graphs and reports that help in understanding and troubleshooting your network traffic.

NetFlow Traffic Analysis is used for bandwidth monitoring, and traffic analysis for peak performance and helping Network Managers to put their bandwidth for a better use. This is done by providing an in-depth visibility into network traffic and its patterns, NetFlow Analysis gives business knowledge of real-time network behavior and how traffic impacts the network's overall health.

An important network management issue is to know the authentication of traffic. NetFlow Analysis gives detailed information on network bandwidth usage pattern for traffic analysis, capacity planning and making policy decisions. Hence Network Managers are able to determine the exact sources of failure events and thus able to proactively monitor, control, and take informed decisions.

NetFlow Analysis helps you with network traffic monitoring with easy-to-understand reports for a better understanding of the bandwidth utilization in your network. It enables rapid troubleshooting of network incidents, tracking of worms and security violations more effectively and helps in planning your network upgrades in a more informed manner.

Features at a Glance

• Complete Protocol Breakdown
• Source and Destination IP Addresses
• Source and Destination Ports
• Type of Service (ToS)
• Input and output interface number
• Next hop address
• Number of packets in the flow
• Total bytes in the flow
• TCP Flags
• Top “n” views