How to change multiple APs' individual High Availability configuration?

[William Krueger]

I have a client that is adding two 5520s to back up six 5508s.  They do not have a SSO design, so this is done with Mobility Groups and Global AP Config's Back-up Primary Controller, and Back-up Secondary Controller.

Most of the individual APs have their own Primary and Secondary controllers configured.  This is around 3,000 APs.  How can I default these configs?  Can it be done through Prime?

[Rasika Nayanajith]

Yes, you can use prime template to do that. refer below post

https://supportforums.cisco.com/discussion/13087921/remove-secondary-and-tertiary-controller-high-availability-each-access-point

HTH

Rasika