Hi Gorry, [clipped] > 8) Do you propose to document some Service Code values for IETF-defined > services, e.g. Define some SC allocations for RTP/DTLS/DCCP? I don't see any "generic" applications that should be defined (if RTP wants to use DTLS, then I think whoever wants to do it should define it). Given DTLS' need for authentication, usually via a certificate on at least one side, I don't think we should define the generic services in your SC draft as also operating over DTLS. I'm open to counterarguments, though :-). Tom P.