I am trying to keep 2 WLC from getting the other building's WLC. They have 2 different names.
Question 1. Since AP' do the ET call home thing by looking for the lwapp etc. in dns and the AP is turned off after it calls home and is part of the specific WLC will it lose that setting to the specific controller when if turns back on or will it try to do the option 43 deal.
I set the primary controller on the AP and applied, then did a hardware reset, the on reboot it still was associated with the wrong controller. I then disabled my dns entry for the wrong controller and told it to do a factory reset and all is well. Is that the correct process?
Question 3. Will now my non dns entered WLC AP's now try to hook up with the WLC that IS in dns if they reboot for some reason? yes I know it is similiar to question 1.
I will put the primary contoller in each AP if that will help keep this all straight.