What is the purpose of the Cisco NetFlow IOS technology?
- to collect operational data from IP networks
- to periodically poll nodes for network management information
- to manage the network performance of nodes
- to log system messages from network devices
Explanation: NetFlow is a Cisco IOS technology that provides statistics on TCP/IP flows on the network. Some of the capabilities of NetFlow include the following: network and security monitoring, network planning, traffic analysis, identification of network bottlenecks, and IP accounting for billing purposes.
Exam with this question: CyberOps Associate (Version 1.0) - Module 15: Network Monitoring and Tools Quiz Answers
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