In order to simplify management, I want to consolidate many local controllers under a redundant pair of master controllers, rather than maintain many pairs of master/local controllers. Config management is a bit of a nightmare right now.
I've never moved a local controller from one master to another and would like to know if it's as simple as pointing the local to the new master, or if I should wipe the config first, then make it local to the other master?
Some of the AP group names will change so how will the APs react to this change? Will they still show up in the master, maybe with a dirty config? If so, I can just reprovision them to the new AP group.
When it comes time to make the "old" master local to the "new" master, is it just a matter of changing it to a local controller?