Monitor Traffic Shapers or VLANs on Fortigate 1200D

Hi,

I'm using PRTG and MIB library to monitor all my network. We have Fortigate firewalls and I would like to monitor multiple VLANs. So, I guess to use traffic Shapers of my firewall to monitor this VLANs traffics.

But, it seems that the Fortigate doesn't send theses logs or snmps.

Is it possible ?