Dell C5765DN - Page 474

20 Encryption and Digital Signature Settings
474
When source is a computer and destination is the machine
The device certificate of the machine must be registered on a computer. The registration of
the personal certificate of a computer to the machine is not required.
There are two methods to register the machine's device certificate to a computer:
• Send an e-mail with S/MIME digital signature to a computer from the machine (or
another multifunctional machine) and register it to the certificate store of an e-mail
application in the computer.
To send an e-mail with S/MIME digital signature, select [Always add signature] or [Select
during send] for [Digital Signature - Outgoing E-mail] under [Tools] > [System Settings]
> [Connectivity & Network Setup] > [Security Settings] > [S/MIME Settings] in
advance.
• Export the certificate of the machine to a computer using Dell Printer Configuration Web
Tool, and register it to the certificate store of an e-mail application in the computer.
For information on how to import and export a certificate using Dell Printer Configuration Web Tool,
refer to "Importing/exporting a certificate using Dell Printer Configuration Web Tool" (P.474).
For information on how to register a certificate to the certificate store of e-mail software, refer to the
manual of your e-mail application.
The following e-mail applications can transmit e-mails between the machine and a
computer:
• Windows XP: Microsoft
®
Outlook
®
Express 6
• Windows Vista, Windows 7: Microsoft
®
Outlook
®
2007
• Mac OS X: Mail 2.1.1
Importing/exporting a certificate using Dell Printer Configuration Web Tool
To import a certificate, select the [Properties] tab > [Security] > [Machine Digital
Certificate Management] > [Upload Signed Certificate].
To export a certificate, select the [Properties] tab > [Security] > [Certificate Management]
and select a certificate to export, and then click the [Export this certificate] button.