Bob Hinden wrote on 26/11/2018 22:49: > I wonder if this is something the IETF needs to tell operators. > Based on the discussion, I suspect it is not. Probably not :-) On Mon, Nov 26, 2018 at 3:10 PM Nick Hilliard replied: > The draft is useful and should be published with Brian's and Mike's > wording suggestions: some operators will read it and use it to inform > themselves. Indeed, I think that the document does a pretty good job of setting forth operational impacts of filtering policies, and that (rather than any specific filtering advice) is where most of the utility lies. > It's also useful to document how protocol specification choices can > cause implementation difficulties. That would be a good thing to document. However, since the document is aimed at operators, not equipment implementors, that would probably be considered out of scope. Thanks, Mike Heard