While looking at client information from a pair of controllers on our NCS (version 188.8.131.52) I see what amounts to 53 different "Unknown" vendors listed among the clients. My question - Is there any way to update the OUI Vendor data in NCS to reflect the current IEEE registered OUIs? Considering that approximately 75% of the Unknown vendors I see are Apple devices it would help to have reports reflect vendor reality.
I found this other post. You could probably try to update this file directly.
It looks like NCS 1.3 allows you to update the OUI via - Admin->system settings -> user defined OUI
If you are on NCS 184.108.40.206, you will need to upgrade to 1.3 to modify the OUI
PI documentation says it will be posted to Cisco periodically. Can we just download that IEEE file and upload it monthly or so to make sure we have an updated one?