> No, we have registries to act as registries, the ISPs should be > checking them, and double checking. It isn't something that is going > to change every day or every week. Once you get it set up, it is going > to be stable for a while. Sure, it means a little more work in setting > up a customer, but it also means that if all your neighbors do the same > thing, you field many fewer calls dealing with stupid DoS crap. >
I'll put it another way. Any provider that does not police their customer traffic has no business whining about DoS problems.