Bill, Bernard, Fascinating stories. My take is that we should take the document under consideration forward. Independently of that I want to look into the particular case and see if something can be done (e.g., the bsd folks asked to submit a description of their protocol; registries and collisions corrected). But I'll take that off this list. Jari _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf