07-20-2015 06:18 AM
Sounds like you are looking for the AOS configuration guide.
You will then need to select your configuration guide based on the AOS you are running.
07-20-2015 06:57 AM
Most of the features of Aruba Controller are Hardware independent and related to AOS version. which Image version running in your 7210 Controller ? if it is 6.4.X can download it from the support site.
Please let me know if you have any on finding and downloading the right doc.
[Is my post helped you ? Give Kudos :) ]