[E-Mail/I-Fax Settings]

Configure the settings for sending scanned data and I-Faxes.

* Values in red text indicate the default setting for each item.

Register the sender name to use for e-mails and I-Faxes.
The registered name will be notified to the recipient along with the e-mail address.
If you do not register the sender name, only the e-mail address will be notified to the recipient.

Configure the e-mail server to be used for e-mails and I-Faxes, as well as the authentication method and encrypted communication settings. Configuring Information of the E-mail Server

* The machine can receive only I-Faxes and communication error e-mails.

Set the port numbers to use for SMTP sending and POP receiving.

Configure the S/MIME settings to encrypt e-mails and I-Faxes or add digital signatures. Encrypting E-mail with S/MIME

* The public key certificate (S/MIME certificate) to be used for encryption needs be registered in advance. Registering an S/MIME Certificate

Set whether to verify the server certificate when you send data to an SMTP server using TLS encrypted communication. You can also add the Common Name (CN) to the verification items.

Set whether to verify the server certificate when you receive data from a POP3 server using TLS encrypted communication. You can also add the Common Name (CN) to the verification items.

Set the maximum size of the data that can be sent by e-mail and I-Fax.

* Set a value that does not exceed the maximum data size of the e-mail server.

Set the subject that is automatically used if you send an e-mail or I-Fax without specifying a subject.

Set whether to use the e-mail address of the login user as the Reply-To address when an e-mail or I-Fax is sent.
When you select [Off], the e-mail address to be notified as the sender is specified for the Reply-To address.

Set whether to use the e-mail address of the login user as the sender (From or Return-Path) address when an e-mail is sent.
When you select [Off], the e-mail address set for the machine is specified for the sender.

* If the e-mail addresses specified in From Header and Return-Path Header do not match, e-mail may not be able to be sent depending on the environment of the destination.

* When both [From Header] and [Return-Path Header] are set to [Off], users without a registered e-mail address can send e-mail regardless of the [Allow Unregistered Users to Send E-Mail] setting.

Set whether to use the e-mail address of the login user as the sender (From or Return-Path) address when an I-Fax is sent.
When you select [Off], the e-mail address set for the machine is specified for the sender.

* If the e-mail addresses specified in From Header and Return-Path Header do not match, e-mail may not be able to be sent depending on the environment of the destination.

To prohibit unregistered users from sending e-mail, select [Off] for this setting, and set [Specify Authentication User as Sender for E-Mail] to [On]. [Specify Authentication User as Sender for E-Mail]

Set the amount of time that elapses before the machine terminates the "Awaiting result..." status, if no message disposition notification (MDN) is received after you send an I-Fax using the Full mode.

When you send an I-Fax using the Full mode, the recipient or e-mail server sends a delivery status notification (DSN) or message disposition notification (MDN) to the machine. Set whether to print these notification e-mails.

Set whether I-Faxes can be sent without going through an e-mail server.
When you select [On], the [Send via Server] setting is displayed and can be changed when you enter an I-Fax destination.

* If the destination is a device on the same local area network, you can reduce the burden on the e-mail server by sending directly to the device.

* When you select [On], it is recommended that you also set [Allow MDN Not via Server] to [On] so that you can check the sending results when I-Faxes are sent without going through the e-mail server. [Allow MDN Not via Server]

Set whether the message disposition notification (MDN) for an I-Fax can be sent directly from the recipient to the machine without going through an e-mail server.

Set whether to restrict e-mail and I-Fax sending destinations so that only addresses in specified domains can be used. Restricting Sending Destinations to a Specific Domain

Set whether to display registered e-mail addresses as choices while you are entering an e-mail address.
E-mail addresses registered in the Address Book of the machine or on an LDAP server can be displayed when the characters that you enter match the initial characters of the e-mail address.

Register a domain name to be automatically appended to the address when you send e-mails and I-Faxes.
If you enter the part of the e-mail address before the "@" symbol when sending, the "@" symbol followed by the domain name will be appended.

Example: When sending to "123＠example.com"
Set "example.com" as the domain name for this item.
If you specify only "123" for the destination when sending, the destination will be changed to "123@example.com."

* If a string containing the "@" symbol is specified as the destination, the domain name will not be appended when sending.

Set whether faxes can be sent using a fax server.

* Depending on the region, this function may not be available.