Mapping between X.400(1984/1988) and Mail-11 (DECnet mail)
Claudio Allocchio · 1993
This memo defines an Experimental Protocol for the Internet community. Discussion and suggestions for improvement are requested. Please refer to the current edition of the "IAB Official Protocol Standards " for the standardization state and status of this protocol. Distribution of this memo is unlimited. This document describes a set of mappings which will enable inter working between systems operating the CCITT X.400 ( 1984 / 1988) Recommendations on Message Handling Systems, and systems running the Mail-11 (also known as DECnet mail) protocol. The specifications are valid within DECnet Phase IV addressing and routing scheme. The complete scenario of X.400 / RFC822 / Mail-11 is also considered, in order to cover the possible complex cases arising in multiple gateway translations. This document covers mainly the O/R address to DECnet from/to address