Nexus 9k Packet Capture -

On Nexus 9k, you don't need to sit in the data center with a laptop. You can configure ERSPAN (Encapsulated Remote SPAN).

The Nexus 9k is a beast of hardware acceleration. Respect the Data Plane, use the Control Plane tools gently, and let the ASIC's mirror (SPAN) do the heavy lifting. nexus 9k packet capture

What if you need to capture the traffic on the Data Plane (the Ferraris) for more than one packet? You need . On Nexus 9k, you don't need to sit

If you need to capture packets on a Nexus 9K, use ERSPAN to an external host. Only use SAM when you cannot connect an external analyzer and the traffic rate is under 100 Mbps. On Nexus 9k