Steve Crocker wrote: > Just something simple and instructive to make your point. > And in light of the other issues being discussed, don't > feel constrained to use ASCII. Use any notation and tools > you like. Do you expect Phil's reply before 2007 ? There were some really nice SDL-tools about fifteen years ago. Bye, Frank _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf