When you navigate to AP policy > Radio tab, there are two section displayed 2.4 GHZ and 5 GHZ and both these section have the following fields
Short Guard Interval: Toggle to enable or disable
Aggregation: Toggle to enable or disable
Beacon Interval (milliseconds)
RTS Threshold: Set RTS to zero to disable it.
Maximum Client
Client Inactivity Timeout (seconds)
RSSI: Toggle to enable or disable RSSI for setting a threshold limit. in a high density Wi-Fi deployment, the user can set a desired RSSI Threshold on SonicWave. When a SonicWave goes off to prevent a low RSSI client connection, the client device can navigate to a nearby access point and get a higher connection rate and quality.
Wi-Fi Multimedia Profile
Click OK to save the configuration and return to the General screen.