@ArcherC8 Thank you for your sugegstion. I tried switching "IPV6 Address assign type" To SLAAC and that got ipv6 working on my PC. Also confirmed with Ping and tracert on external sites using IPV6

I have service with Xfinity in San Jose, CA. I am using a D-link DCM301 cable modem connected to my Archer C7 V2. I am unable to get IPV6 working with this setup. When i connect my Windows PC...