Creating a Flow Exporter You can create a flow export to define the export parameters for a flow. Note Each flow exporter supports only one destination. If you want to export the data to multiple destinations, you must configure multiple flow exporters and assign them to the flow monitor. You can export to a destination using IPv4 address. Configuring Flexible NetFlow Creating a Flow Exporter Command or Action Purpose • In an outgoing packet, if SGACL configuration that corresponds to the (SGT, DGT) exists, DGT will be non-zero. • If SGACL is disabled on the egress port/VLAN or if global SGACL enforcement is disabled, then DGT will be zero • Ingress:
• In an incoming packet, if a header is present, SGT will reflect the same value as the header. If no value is present, it will show zero. • The DGT value will not depend on the ingress port SGACL configuration. Step 8 end Example: Device(config-flow-record)# end Exits Flexible NetFlow flow record configuration mode and returns to privileged EXEC mode. Step 9 show flow record record-name Example: Device# show flow record FLOW RECORD-1 _ (Optional) Displays the current status of the specified flow record. Step 10 show running-config flow record record-name Example: Device# show running-config flow record FLOW RECORD-1 _ (Optional) Displays the configuration of the specified flow record.
Configuring Flexible NetFlow 22