access-list NetflowExport extended permit ip any any
flow-export destination outside x.x.x.x 2055
flow-export template timeout-rate 1
flow-export delay flow-create 60
class-map NetflowTraffic
match access-list NetflowExport
policy-map global_policy
class NetflowTraffic
flow-export event-type all destination x.x.x.x