Perhaps the query should help disambiguate this, but it might require having ports in the query. What I need is something to help determine using nat or rsip. For example to avoid tunneling. In section 7 - Flow based logic and state terms are confusing. An rsip gw may be a diffserv router as defined by diffserv.
Draft looks much improved.
That is not right. RSA-IP can be useful for renumbering. RSIP data path needs to be clarified. More urgent than that. So it would be ok.