Mikael Abrahamsson wrote:
It's short sighted and silly to design your service around handing out /64s to people and then you have to redesign it when demand for multiple subnets come around. Design it around /56 to begin with, and you will have solved the problem for the future, not just for now.
Then tell RIR's to quit insisting that /56's have SWIP's. They can't very well be dynamic in nature via PD if they are being SWIP'd.
Until then, /60 sounds fine. Allows higher capacity per /48 on a node and will give most customers more than they will ever use.
Jack
