Since the latest firmware update for my ASUS RT-AX3000 router (RT-AX58U firmware), the IPv6 DHCP-PD is not kicking in. I find I have to disable it manually and enable it. If I reboot the router, I have to disable and manually enable it to get the functionality to return. Is anyone else seeing this with the latest 386.5_2 firmware? I have tried uploading the firmware again, initialing (factory defaults) with no change. Seems something is broken now with IPv6. I wonder if this is related to v6plus fix that ASUS put in the latest Jan firmware for the RT-AX3000.