On Feb 1, 2011, at 5:37 PM, Bill Stewart wrote: > On 2/1/11, Chuck Anderson <c...@wpi.edu> wrote: >> What would your recommended solution be then for disconnected >> networks? Every home user and enterprise user requests GUA directly >> from their RIR/NIR/LIR at a cost of hunderds of dollars per year or >> more? > > A typical home user will have a /56 of GUA, or maybe a /48 with some > ISPs. Anybody who knows enough to figure out how to set a ULA can > figure out a /64 from their GUA space that's not being auto-assigned > by one of their various home routers. So if that's the way you want > to do things, it won't cost you or your ISP anything. > > If your ISP is only assigning you a /64 of GUA, that's another story. > If your ISP assigns you less than a /48, ask them to fix it.
If they refuse, get a new ISP or use that ISP to connect a tunnel to someone who will give you a /48. Owen