> No, you write a law requiring something, e.g. BCP 38 filtering by > ISPs, and you audit it. You also make the ISPs directors liable > for the impact that results from spoofed traffic from them. > > Making it law puts all the ISP's in the country on a equal footing > with respect to implementation costs.
you have done this in your network, the isp for which you are an engineer? randy
