@Drdiamond Not only PPPoE, even IPoE have the same issue, it is bugged out on the RADVD section only, DHCPv6 is fine.

@GlaisneWalsh Till Android 14, it's fine. Android 15 and above and you have a problem if RA timer is not >=1800s

@CharlesBrown Routers are fine, it's the ONTs which are bugging out

@CharlesBrown Affecting the XX530v1/v2 and XX230v Although the XX530v v1 and v2 has now been fixed, XX230v I have no Idea

@Matheus-Alfanet Thank You for the confirmation! Can you please request TP-Link to add the same on the XX530v v1.0? I have been requesting, but I am skeptical of any output. Since you are an ISP, I...

@Matheus-Alfanet Hello! If you don't mind, can you check whether the XX530v v2 supports VoIP over IPv6? This model has this option missing on the v1 firmware. There should be "Via IPv6" on the...