On 13 Jan 2012, at 23:49, Paul M wrote: > I have an interesting idea. A lot of these consumer grade CPEs haven't > sufficient ROM/RAM to do dual stack. So, throw out the IPv4 stack > altogether. Get rid of the nat, port mapping, all the crappy broken > SIP ALGs etc, everything required to make room. > > Leave only IPv6, with stateful firewall. > > Then, have the ISP do some magic* to make IPv4 visible.
You can follow/read Adrian and Cathy UKNOF 16 talks to know the answer to that question :) http://www.uknof.org.uk/uknof16/ Thomas
