I am the assigned Internationalization Directorate (i18ndir) reviewer for this draft. Please treat these comments just like any other last call comments. For more details on the i18ndir, please see . Summary: Looks fine except for one NIT. This document says nothing about internationalization. I did not find any internationalization issues with this document. NITs: In section 2, "(b) RFC Series and IANA" -> "(d) RFC Series and IANA"