Patrik, Thanks for putting this BOF together. PF> Where should the IETF tackle it? I am not sure I understand this question. Please clarify. PF> What are the next steps for the IETF? Would it help to have a draft charter for the meeting? (I realize that the presence of such different specifications makes a charter at least a bit challenging, but it seems to help to have a draft, to make things concrete.) d/ -- Dave Crocker <dcrocker-at-brandenburg-dot-com> Brandenburg InternetWorking <www.brandenburg.com> Sunnyvale, CA USA <tel:+1.408.246.8253>