I have installed netflow anylazer on my laptop, and set up the realated configuration on my firewall, a cisco 5512.

I set up configuration as the guideline as flow:

(config)# flow-export destination inside NetFlow Analyzer server IP address 9996
(config)# flow-export template timeout-rate 1
(config)# flow-export delay flow-create 60
(config)# logging flow-export syslogs disable
(config)# access-list netflow-export extended permit ip any any
(config)# class-map netflow-export-class
(config-cmap)#match access-list netflow-export
(config)# policy-map netflow-export-policy
(config-pmap)# class netflow-export-class
(config-pmap-c)# flow-export event-type any destination NetFlow Analyzer server IP 

(config)#service-policy netflow_export_policy global

Do i need to set other configurations?