Ipv4Exhaustion
Latest
Comcast shifts some customers to IPv6, promises it won't hurt
No sooner have you memorized the IP address of your media server and then your ISP has to go and mess it all up -- in this case, by adding a whole lot of extra digits. It's for a good cause, though: Comcast is launching its IPv6 pilot as part of a long and grueling global transition away from IPv4, whose 4.3 billion addresses are now severely depleted. The pilot will start with customers who have a simple connection straight from their PC to a cable modem and who are running an up-to-date OS. It will also allow old IP addresses to exist alongside the new ones, hopefully avoiding the slowdowns that can result from trying to translate between to the two formats on the fly. The good news? Once it's over, nobody should have to go through this upheaval again until there are 2^128 web-connected devices on the planet, and by then it'll be the last of our worries. [Thanks, Anthony]
Today's World IPv6 Day: Google, Bing, Facebook and others test out new addresses for 24 hours
Described as a "test flight" of IPv6, today marks the biggest concerted effort by some of the web's marquee players to turn us all on to the newer, fancier web addressing system. Internet Protocol version 4 has been the template by which we've addressed everything connected to the web so far, but that stuff's now nearing exhaustion, so the future demands a longer, more complex nomenclature to tell our smartphones, tablets, printers, and other webOS devices apart. For end users, June 8th won't really feel too different from June 7th -- this will be a change that occurs mostly behind the scenes and there's an IPv4 fallback option if you can't connect in the modern way -- but Google does warn that a very limited subset of users may experience connectivity issues as a result. Hit the links below to see how well prepared for the future you are.
