i am facing bandwidth drop issue in my network with 802.1x enable SSID only.
Device in my Network:
1- Zone Director 2- Access Point R500 3- Cisco Switch 2960 4- Cisco ACS for Radius
i have observed that when wireless client disconnect from the 802.1x SSID multiple time, they face low bandwidth and continuously working on low bandwidth unless you disconnect the user again for stable bandwidth.
other clients on the same AP and same SSID working fine with no bandwidth issue, even client connected to Open SSID not facing any bandwidth related issue.