Hi,

My ISP recently enabled IPv6 and I was able to successfully pass-through the IPv6 designation to all LAN devices. Following is my setup:

ISP router -> after-market router -> L3 Managed Switch -> my device

Devices connected directly from my router are able to get internet from IPv6.

However, devices connected to the L3 switch are unable to get internet from IPv6.

The L3 switch itself is able to ping a DNS

I wonder what step have I missed or yet to configure. Would love to hear your guidance, thank you!