Comment by pcarroll
Support for IPv6 is notoriously bad in residential modems. They can barely run IPv4. In an enterprise, you can do it properly. But here we are stuck with the junk the ISP gave out. Customers don't care. You have to work with what you've got.
>Support for IPv6 is notoriously bad in residential modems.
No? Over here at (South) East Asia we have been deploying IPv6 for nearly a decade now. The users are getting their IPv6 connectivity. Before someone jumps out and shouts SeCuRiTy: the firewall is enabled by default.
I am not saying the support is perfect. I know some people moan about lackluster IPv6 configuration in many routers. But for 90% of residential internet users (who care about pretty much nothing but the ability to watch YouTube and browsing social media), it damn sure is.