Hello everybody. The problem I have is that suddenly the AP 121 HiveManager We managed through the same switch off and you can not update them. Frecuecia- also happens that users can not connect to various Wi-Fi networks. Some have the vesion AP 6.5r5 but most tinen the 6.5r4. No such as haver for all AP again be present in the HiveManager to manage them. Please, Can you help me?Thank you very much in advance.