What is NetFlow
NetFlow protocol allows network devices such as Meraki Firewall to aggregate traffic that passes through them into flows and export these flows to a flow collector. The flow collector receives these flow records and stores them in their flow storage for offline querying and analysis.
Typically, the setup involves the following steps:
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Enable NetFlow statistics reporting on Meraki Firewall.
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Configure the NetFlow collector endpoint information on Meraki Firewall.