Ca By <cb.list6 at gmail.com> writes: > The 3 cellular networks in the usa, 100m subs each, use ipv6 to uniquely > address customers. And in the case of ims (telephony on a celluar), it is > ipv6-only, afaik. I certainly agree that this is easier and makes more sense. I just don't buy the "can't be done" wrt using rfc1918. Bjørn