Good advice Max - Look in the firmware Release Notes for supported APs.
https://support.ruckuswireless.com/documents/814-zoneflex-9-8-3-mr3-release-notes Gerald, good news, T300/T301 and R600 are all supported under ZD since version 9.8.1.0.101, so 9.8.3.0.14 will support 7025, R600, and T300s.
• ZoneFlex 7025 802.11n Wired/Wireless Wall Switch build 9.8.3.0.14
• ZoneFlex R600 Dual Band 802.11ac Access Point build 9.8.3.0.14
• ZoneFlex T300 Dual Band 802.11ac Outdoor Access Point build 9.8.3.0.14
• ZoneFlex T301n Dual Band 802.11ac Outdoor Access Point with Narrow Sector Antenna build 9.8.3.0.14
• ZoneFlex T301s Dual Band 802.11ac Outdoor Access Point with Sector Antenna build 9.8.3.0.14