We are having a relay problem with our HP MPE/iX server send-mail. We currently have this server send out automatic emails to customers, but with 2 customers their server refuses to deliver the mail because of need 'fully-qualified hostname> #SMTP#' We have tried to work out this solution, but it will not resolve.
My next option was to redirect messages to our clients through our exchange server. I want our MPE/iX server to send the mail to a contact in our Exchange, then have it automatically redirect those messages to our client (not apart of our domain).
What is the correct way to do this? Each of our clients has more than one email address that this will get sent to. example: firstname.lastname@example.org, email@example.com, firstname.lastname@example.org all need to receive the email.