> The RFC provides for two address ranges in fc00::/7, one for random > prefixes (fc00::/8), the other reserved for later management (fd00::/8).
Later, in some undefined way. A PI lacking enterprise considering doing v6 this way either waits or decides the available space will do as someone will fix the managment later. Sixxs demonstrated that some will see a need With low take up of v6 it's early to know what they will see important > The more important it is to you that your allocation be unique, the > more careful you will be to choose a truly random one. So a way to have really unique is reasonable. > The chance that any > random prefix will conflict with any chosen prefix is very, very small. > The chance that two conflicting prefixes would belong to entities that > will ever actually interact is even smaller. People still play the lotteries. brandon