@Fae Seems like this issue has come back on the EAP670 on latest firmware (1.0.15). 90% of the time I get no IPv6 assignment via SLAAC. I did some wiresharking and I almost never get the router...

Thank you @Fae ! I have installed the 1.0.11 beta firmware on both my EAP670s and IPv6 addresses are acquired instantly now.

@Fae I'm having the same issue with a pair of EAP670s I installed in my home and it is extremely infuriating. Both are on firmware 1.0.6 and it takes my devices up to 10 minutes after connecting to...