A new beta wireless firmware version is available. Firmware MR 31.1.1 was just released on 2024-05-21 and has been in this firmware category since 2024-05-21.
Wi-Fi 5 Wave 2 MRs support - This version and subsequent MR 31.x.x are only supported on 802.11ax (Wi-Fi 6) and newer MR models. 802.11ac Wave 2 and older products will not upgrade if they are in networks configured for MR 31.x.x versions, and thus, the new features will not be available. The bug fixes listed below will also not apply to Wi-Fi wave 2 and older MRs. (https://documentation.meraki.com/MR/Other_Topics/Cisco_Meraki_MR_Firmware_Restrictions_Overview_and_...)
Roaming-related issues with 802.11r configured SSID
In high-capacity wireless networks, APs may experience instability when the “Client Balancing” feature is enabled (Wi-Fi 5 Wave 2, Wi-Fi 6 and Wi-Fi 6E APs)
Known issues
Sporadic packet loss & instability on Layer 3 roaming & Teleworker VPN SSID's (Wi-Fi 5 Wave 2 and Wi-Fi 6 APs)
Clients may experience intermittent re-auth issues on MR45/55 APs
AFC not available on CW9163E APs
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