I have SNMP setup on my SonicWalls and confirmed I can read the info using the Devicetester utility. However, LANSweeper is not picking up much information. It either reads them as a webserver or Linux device. Anyone have any tips or suggestions to get this working?
If you pull the newer MIBs for with the update, there should be a way to get the OIDs out of that. I don't know if that is a simple process or not as I have not scanned mine nor used any of the Custom OID stuff yet.
Again, using the Deveicetester utility provided by LANSweeper, I pulled the OID and added it as you recommended, then re-scanned the device. Same result.
Does the asset have an OID on it? It is the easiest way to verify if it was scanned using SNMP. If so I would take a look at just mapping the OID manually (Configuration\Asset Mapping).