PMDF System Manager's Guide

By default, for messages sent from VMS MAIL, PMDF only adds addresses to its To: and Cc: headers that are processed by PMDF itself. Other addresses processed by other protocols (such as DECnet) are included only in the X-VMS-To: and X-VMS-Cc: headers. (This corresponds to noaddlineaddrs ). Specify the addlineaddrs keyword on the l channel to tell PMDF to include all addresses on its To: and Cc: lines.

Make use of this functionality with caution. The address formats for other protocols may not map easily into the SMTP address format, rendering them invalid.