CGNAT Netflow v9 log collection software recommendation

[Octavio Alfageme]

Hi, 

I'd be grateful if somebody could recommend me a software to collect CGNAT logs with Netflowv9 format. I don't know if I can use traditional Netflow collection and analysis solutions like PRTG, sw from Caida, etc., or I need something more specific for the scenario. Any practical experience will be welcomed.

Thanks in advance

Octavio

[NetSchizo]

Were you ever able to find something on this? I used to to use flowd to generic flowd collection, but for it doesnt' appear that flowd will parse and log CGNAT ...