I am not sure if it was a good idea to change the controllers from software based to IOS based :(..... Anyway this is the first time I am working on the IOS based controllers and have been going through very unusual thing. I have a 3600 AP and a couple of 2600 AP, I am just at the start of the configuration for a new deployment. Even though I have many concerns but I will start with the one which is bothering me the most, which is the APs keep jumping from a primary controller to the secondary controller. I have attached the sh run, sh logging, and the sh version for a 3600 AP and the two controllers. All I can understand from the logs is that the capwap interface keeps going down which causes the AP to fall back to the other controller, I have also tried turning off the AP FALLBACK feature, still no luck.
Does any one know as how to setup HA in these controllers, as I do not see any HA or RP (Port) on these controllers neither there is any stacking module on the controllers. Would it be the old way of doing it, which was defining Primary and Secondary Controllers on the APs, if yes than I should receive two different licenses for the Controllers. But these are my devices Part numbers:
for now I have enabled the evaluation license on both the devices. I hope that does not make any difference.