Available in PaperCut NG and PaperCut MF.

Configure an SMTP server for Office 365 or Microsoft 365

There are two options for Office/Microsoft 365:

To configure the SMTP Relay option:

  1. Follow these Microsoft instructions to configure the relay in your Microsoft/Office 365 environment. To set up the relay, you need to provide a static IP address in the relay settings (setup steps are included in the Microsoft instructions).

  2. Select Options > Notifications.

  3. In the SMTP Server Options area, select Custom.

  4. In the Host field, type the MX record you noted in step 1. It should be similar to “your-domain.mail.protection.outlook.com”.

  5. In the Port field, type 25.

  6. In the Encryption dropdown, either select None or the encryption type you prefer.

    IMPORTANT

    If you select a different encryption type, you'll need to reset the Port value back to 25. For Microsoft/Office 365, the port value will always need to be 25 no matter what encryption type is selected.

  7. Leave the username and password fields blank.

  8. In the Email Options area, in the From address field type an email address from your domain.

  9. Click Apply.