I'm trying to use SNMP to monitor the live traffic on a stack of M5300's - this is so that I can log the amount of traffic flowing and raise alerts when we are approaching our backhaul capacity.
On the M4300 it's part of the Netgear private MIB 1.3.6.1.4.1.4526.10.1.1.8.1.1.1.xxx
This OID does not appear to be available on the M5300.
I can find OID's that give cumulative packet counts, so I could derive the value by taking the difference between successive readings, but I'd prefer to get the live value directly. Using PRTG I can graph the value, so I'm guessing that it can be read directly but unfortunately there's no way to get the OID from PRTG.
