Configuring Netstream for H3C 

Please configure the below commands in the device to export netstream packets to the NetFlow Analyzer server:

System-view
ip netstream export host (ip address) 9996
ip netstream export source interface (ip address)
ip netstream timeout active 1
ip netstream timeout inactive 15
ip netstream export version 9 origin-as 
ip netstream export version 9 bgp-nexthop
ip netstream mpls label-positions

Please configure the below command in all the interface of the device 

ip netstream inbound

On H3C routers:

Please refer this link to configure Netstream exports on H3C devices.