Sunday, August 14, 2011

Is IPv6 Another Y2K?

The public hand wringing over the transition to IPv6 often has been reminiscent of the hysteria leading up to Y2K. Similar to what we saw with Y2K, I believe that the vast majority of customers will see little or no impact as we transition to IPv6, due to the extensive preparation by key industry players, including AT&T, in advance of the transition.

AT&T has been actively involved in standards development and testing for IPv6 since its inception. We’ve been working since 2006 to transition to IPv6 technology in our network. AT&T is enabling IPv6 technology across our IP products and services, as well as our IT and network infrastructure. This is a multi-year process that involves dual-stack technology that will support both IPv4 and IPv6 and give our customers a seamless experience as we make this transition.

As part of our commitment to transitioning to IPv6, AT&T is participating in World IPv6 Day, which will take place on June 8. We and other participants will conduct a 24-hour test drive of IPv6 technology, supporting our enterprise customers who are testing the protocol and enabling IPv6 on our YP.COM and AT&T Research sites.

We hope that efforts like World IPv6 Day help provide assurance to those concerned about the transition.

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