There would have been leaks if it was happening any time soon.
They said a few months ago they were looking to start rolling it out by the end of this year, but they are also stating they want it only on new hardware. Seeing how there is likely still Docsis2 equipment on the network (upgrade teams rarely get customers to get new hardware) then we might still be 10 years away.
Unless they see some strain put on them (customers walking due to IPv6, or huge network overheads due to broker usage) then don't expect for them to push it out.
---- I do not work for VM, but I would. It is just a Job. Most things I say I make up and sometimes it's useful, don't be mean if it's wrong. I would also make websites for them, because the job never seems to require the website to work.
I Do not agree that IPv6 is a big deal. all the routing and switching HW as far as at least 10 years ago is running dual stack (IPv4 (legacy) and IPv6). All the logistic of issuing and managing IPv6 address space has been in place for very long time.
The necessary knowledge to plan IPv6 network/address plan could be gained by reading a good book on the subject in three days. That is if we are talking about network specialist not a 'script readers' from unknown country.
So I do not rally know what could be a reason for delay.
I Do not agree that IPv6 is a big deal. all the routing and switching HW as far as at least 10 years ago is running dual stack (IPv4 (legacy) and IPv6). All the logistic of issuing and managing IPv6 address space has been in place for very long time
The big deal is how we still get IPv4 with IPv6 that some may not like how we are to get it like.
Anyone who just read a book for 3 days would never be able to successfully and securely implement IPv6 on a SP-class network. If they did, I'd not want to use the network. I am saying this as a network design architect for a competitor of VM.
It would need to be understood, practiced and tested thoroughly over the course of a number of months before I would even consider deploying it.
In addition to that, not ALL hardware over the last 10 years runs dual-stack or is even capable of it. There could be any number of reasons why it isn't deployed yet because of hardware, software, licensing, etc.
To be fair, BT have rolled it out successfully, in fact, I'm using it at the moment on an FTTC connection - it just seems that Virgin don't really care, and won't do until there are IPV6 only services - but that's too late to be doing it.
I'm about to get Virgin connected and will be having to use a Hurricane Electric IPV6 tunnel for the time being.
DS-lite isn't great for a couple of reasons: You probably end up with a non-routable IPv4 address, plus support for DS-lite in 3rd party routers is patchy. I don't really want to have to take my hub out of modem mode...