Hello Michael,
We currently do not support sending traps from the NAC-A-20 Appliances for any types of hardware issues. As you have already mentioned, this would be a Feature Request for possible future functionality.
A Feature Request can be started with opening a Services Case by either calling into the GTAC, or via the Case Management Web Portal. If you would submit the request in the Services Case, we can then take it over to a formal Feature Request for possible future functionality, and will relay it to the appropriate Product Manager for review.
Best Regards,
Gregory K. Hayden
Technical Support Specialist
Enterasys, now part of Extreme Networks
+1 603-952-6781