Hadmut Danisch; Do you think a NAT provider an ISP? > But if we had a precise definition and a taxonomy of the > different classes of ISPs, Then, all the IP and non-IP providers can now leagaly (some illegaly a little beyond the scope of so generous RFC) say they are ISPs and most end users have no chance to know the differences of the taxonomy. Masataka Ohta _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf