The machine sends an error e-mail notification to the sender when it cannot receive a particular e-mail message successfully by Internet Fax Function. A "cc" of this notification is also sent to the administrator's e-mail address if it is specified.
If an incoming Internet Fax from another party bypasses the SMTP server, an error e-mail notification is not sent to the sender even if reception is not successful.
You can send an error e-mail notification by configuring the appropriate User Parameter. For details about how to configure user parameters, see "Parameter Settings", Fax.
If you cannot send an error e-mail notification, the machine prints the Error Report (E-mail).
If an error occurs when an e-mail is received via SMTP, the SMTP server sends an error e-mail to the originator of the document.