Hi , Does the roaming between SSID configured in Cisco WLC to another SSID configured in Ruckus SZ keep the session running without any disconnection observed by client ?? or there will be quick de-association/ association process has to run ??
Roaming between the multivendor APs (Connected to 2 different controller) causes the client to leave the current AP and connect to new AP, even tough the SSID is same. This causes the AP\Controller to consider the client is left\disconnected from it, since the client is switching between the 2 different network creating a entirely new session.
Even the same behavior is expected if the same vendor AP is connected to the 2 different controller\cluster of the same vendor.
Seamless roaming has to be done on the same vendor APs connected to the single cluster\controller.