Spectrum/TWC has had IPv6 via DHCPv6 with prefix delegation for a few years in Louisville, but only with a select set of modems. A Juniper DOCSIS 3 wouldn't wor

Spectrum/TWC has had IPv6 via DHCPv6 with prefix delegation for a few years in Louisville, but only with a select set of modems. A Juniper DOCSIS 3 wouldn't work for me while a Motorola had no trouble.