find trafic in 750 appliance

[hezi_angel]

hello

I have 750 appliance  And I want to find who takes me the most bandwidth.

In: Active computers - Start Traffic Monitoring

I see the traffic of all computers since the firewall is turned on

Is there another way to find bandwidth usage now?

I tried downloading a packet in: Tools - Paket Capture

I went in to save the packets, but it only keeps 500kb, which is less than a second of traffic

Is it possible to save  all the network's traffic for more time?

Thank you