Where can I find a comprehensive list of devices natively supported by NPM and what information I can pull from those devices?
That would be one huge list. I can say in that all my years of working with customers on Orion, I have only run across a device that it didnt pick up just a handful of times. I have seen where it only pulls some information from some devices instead of the full suite of whats available in the MIB2 definition. If the device is MIB2 compliant, then it is likely going to get cpu, ram, interfaces, volumes, and a host of other out of the box stats no problem.
Dont forget that you can always use a Universal Device poller to poll any oid at all. It doesnt have to be in their db at all. The device just needs to support snmp and be available.
Sohail Bhamani
Loop1 Systems
http://www.loop1systems.com