A while back i had RSSI graphing via SNMP working great, I used the in wire print OID command and got the OID, plugged that into PRTG and it worked great, with some bugs however.
During some update this quit working and i have not been able to get graphing from ANY of my MT devcies with all different types of MT os, from 2.9.21 to 2.9.44 all prtg reports back is 0 or OID not found.
Ive been in contact with PRTG support who is great, and have said that it is an MT issues as they can not get it to work either.
In my tests, the PRTG version has NEVER changed from when it was working and now, when it is not working.
any ideas MT? this used to work, and now it does not after updates of the OS.