@Hank21 Thanks for replying. I am in the UK, and the UK site is still showing older firmware for download for EAP670 v1:

@Hank21 Beta Firmware Success report I have an EAP670 v1 running EAP670(EU)_V1_1.0.6 Build 20220921 controlled by Omada Controller 5.9.31. I experienced the AP dropping IPv6 DNS (UDP port 53) reply...