1494: Equivalences between 1988 X.400 and RFC-822 Message Bodies.

This document is a companion to [1], which defines the principles behind interworking between MIME-based RFC-822 mail and X.400 mail. This document describes the content of the "IANA MHS/MIME Equivalence table" referenced in the companion document, and defines the initial configuration of this table. Mappings for new MIME content-types and/or X.400 body part types should be registered with the IANA to minimize redundancy and promote interoperability.