https://app.knowbase.one/vault/rfc/docid/1575
RFC1405: Mapping between X.400(1984/1988) and Mail-11 (DECnet mail)
Network Working Group C. Allocchio Request for Comments: 1405 I.N.F.N. - Italy January 1993 Mapping between X.400(1984/1988) and Mail-11 (DECnet mail) Status...
https://app.knowbase.one/vault/rfc/docid/2411
RFC2162: MaXIM-11 - Mapping between X.400 / Internet mail and Mail-11 mail
Network Working Group C. Allocchio Request for Comments: 2162 I.N.F.N. - Italy Obsoletes: 1405 January 1998 Category: Experimental MaXIM-11 - Mapping between X.400 / Interne...