> > > I think I have to either set lists.dandy.net up as a full hostname in the
> > > DNS (its only set up as a CNAME for now) or set up limited_masq in
> > > sendmail.. Debating which is the path of least resistence :>
> > That might effect the envelope sender, but it should not effect the FROM
> > header. Or did you mean the envelope sender?
> Actually, use of a CNAME *could* affect rewriting, depending on how your
> canonification settings are.
Ok, just to let everyone know, I did fix this, I had to set the hostname up
in the named configs with its own IN A record, instead of a simple
CNAME..This fixed sendmail complaining and forcing the from field.
Thanks all :)