I think it would be sufficient to say something like: The following implementations represent a significant Internet deployment and they are based on the specification in RFC<n>: -<a> -<b> -<c> - ...wfm.
and seems very reasonable to me as well... Spencer _______________________________________________ Ietf mailing list Ietf@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf