Configuring NetFlow for Optimal Security & Performance

Learn how to best configure your NetFlow deployment to maximize your security and network performance monitoring investments.

Learning points:

• Understand the CPU and memory impact of configuring NetFlow on your routers and switches
• Learn which NetFlow features contribute to increased load on the router or switch
• Understand the network impact from NetFlow in terms of bits per second
• Measuring NetFlow collector scalability: Flows Per Second
• Additional flow collector features to consider
• Configure Flexible NetFlow to export optimal fields
• Other NetFlow configuration gotchas that you should know about