Hi I have configured PRTG for NetFlow to monitor the traffic from Cisco 6500 Switches (Netflow V5). When I review the live data of a NetFlow sensor, I see it is exactly 30 minutes behind. Both the PRTG and Cisco switches are time synchronized. How do I make it more real-time?
Also I need to monitor the traffic for the ASA and it seems that for that I need to enable Netflow9. Can NetFlow v5 and v9 co-exist in the same PRTG server, or what else can be done?
Thank you for your help..