From: d-fan on
I am trying to use msmtp to use a different but legitimate from
address and host. in the system wide configuration I am have defined
a host, domain, and a from address. Also, in my relay-domain file I
have specified 127.0.0.1 and the configured IP address of the local
mail server. When I attempt to send mail using msmtp I am getting a
message that relaying denied. What is the best way to resolve this so
that the message goes away and the e-mail is sent.