The company recently launched IPv6 support for the ARRIS Touchstone Telephony Wireless Gateway Modem (TG852G and TG862G) that brought IPv6 to over four million customers.
Currently, over 25% of Comcast’s Xfinity Internet customers are actively provisioned with native dual stack broadband Internet service. Native IPv6 support has been deployed to over 75% of our broadband network. Comcast aims for 100% in early 2014.
Comcast said its number one ranking is not only a measurement of the percentage of network equipment that is enabled for native IPv6, but more importantly the number of people actively using native IPv6 on a day to day basis.