On Wed 27 Apr 2022 at 08:05:46 -0400, Haines Brown wrote: > David. thanks for hanging in with me! > > On Tue, Apr 26, 2022 at 03:23:17PM -0500, David Wright wrote: > > > Do you know why mutt is adding a Sender: line to your emails? > > Did you ask it to, or have you been asked to by someone else? > > No, I didn't ask mutt to add a Sender: line and I do not know what > evidence there it that it is doing so. > > If I understand correctly, which is always in serious doubt, it is > exim that constructs the Sender: line by combining /etc/mailname and > $LOCALHOST. Is this so?
No. exim4 uses what is in /etec/mailname as the MAI FROM: (the envelope from). > These values are present: > > $ nano /etec/mailname > lenin.histomat.net lenin.histomat.net appears to be unrouteable. How a remote system would deal with that is anyone's guess. -- Brian.