This guide will go over the process of setting up outbound sending from a scanner/printer


  • A Scanner or Multi-function Device with Scan to Email

The Process


The device needs to support authenticated sending.

Set the SMTP server address to: port 25

Then simply use the credentials of one of the MPexchange users.

Port 25 with no encryption

Port 465 with SSL

Port 587 with TLS


Add the Public IP of the scanner to the outgoing relay in MPmail

This has to be added at least 1 hour in advance so that MPmail will accept from that IP

Get them to set their outbound address to the below format (where is their domain):

Port 25