10.Cisco Prime Infrastructure will prompt for reboot parameters such as save configuration, and so forth. Click OK.
11. Cisco Prime Infrastructure will notify the administrator that the virtual controllers are being rebooted.
12. When complete, Cisco Prime Infrastructure will provide the results of the process.
Troubleshooting
AP Considerations
Known Issue: AP(s) not joining vWLC − The AP must get the hash entry from a legacy controller before it joins a vWLC.
∙An AP must be at software version 7.3.1.35 and above to successfully join a virtual controller. Virtual controllers use SSC in order to validate an AP before joining.
∙An AP at version 7.3 can validate the SSC certificate provided by the virtual controller.
∙After successful certificate validation, an AP will check the hash key of the virtual controller in the list of stored keys in flash. If it matches the stored hash, validation is passed and the AP moves to the RUN state. If hash validation fails, it will disconnect from the controller and restart the discovery process.