Hello guys, First of all, i would appreciate any workaround that anyone could give me. I have a large Switch network for a LAN of a univerisity campus here. This network is mixed with switchs HP for the distribution layer and ICX7150 for the access layer, that provides ethernet connection for several Ruckus Access point. Since day one, we introduce the ICX switchs to the network and configure the APs we have seen that there is an issue regarding the randomly disconnection of the APs, at first, we thought would be the AP configuration or the SZ100 controller. Eventually we discover that the issue could be some sort of problem with the switches, we tried to look up for any kind of trouble and we discovered that maybe could be a RSTP or STP error or phenomenon that could led to randomly switching on and off the ethernet ports, provoking that the APs disconect form the network and get a poorly wifi experiance. We suspect that this could be, and connect the APs directly to the HP distribution switches, and now the building where they are, is steady as should be. But it could be certanily another thing. What do you think guys?thanks a lot!