From: Russ Allbery (rra@stanford.edu)
Date: Wed Jan 17 2001 - 11:39:56 CST
Charles Lindsey <chl@clw.cs.man.ac.uk> writes:
> I agree that this should be left to the mail people to standardise, if
> they think fit (and likely with a SHOULD rather than a MUST). But we
> might mention in a NOTE that MTAs might well refuse to attempt such
> deliveries. We are certainly gpoing to say that our user agents Ought
> Not to try.
This sounds reasonable to me.
-- Russ Allbery (rra@stanford.edu) <http://www.eyrie.org/~eagle/>