Re: Email delivery protocols / methods.

[Lyndon Nerenberg via cctalk]

>   MMDF

MMDF was[*] an MTA, not a protocol.  (See also PMDF.)

--lyndon

* Is anyone still running MMDF?  The last production shops I had my
fingers in that ran it was circa 1996.  That was when SCO was still
a thing, and MMDF was its MTA of choice.