If the website you want to connect to is only available over IPv6 you just won't be able to see it. Even if you know the name. Say you're into cars, and the latest interesting supercar is on http://supercarreviews.com but that site is only able to get an IPv6 address as all the IPv4 have run out.
In asia there are already websites only on IPv6, but currently none are in English.
I thought that internet providers can get around that internally? i know eventually we will all have to go IPv6, but I do not think there is any rush and it is going to cost a lot of providers money.
IPv4 HAS run out. There are none left that have not been allocated - this is why ISPs are starting to trade address blocks, with the geo-IP affects people have seen. Routers can be updated, its a pretty pathetic router that doesn't have IPv6 support.
I was not sure if they had run out, i know they was pretty close and I know that there is know large blocks of it.
If I router could be updated then why are providers like BT sending out new routers? It would be cheaper to update older routers. Also if say a provider have to send out a new router because of IPv6, they can not force the user to sign up to another contract, so that user could get a new router and pop off elsewhere.
Ok i know some routers are locked to their providers, BT for instance, but others are not.
My router is a Sagem, and I doubt that can be updated to IPv6, I do have a TP link, but again it is not Ipv6 and no way am I going to enter into another contract with plusnet just to get another router.
Windows since 2000, Mac OS from the same time, Linux forever, iOS and Android and Windows Phone all have supported IPv6.
Its just the ISPs we are waiting on.
I never saw IPv6 in windows xp or windows 7 for that matter the first I saw it is Windows 8
Adrian
Desktop machine now powered by windows 8 pro 64bit, no dreaded metro and Linux , laptop by Linux
Plusnet FTTC