Configuration of E-mail Encryption/Digital Signature
525
Configuration of E-mail Encryption/Digital Signature
This section describes how to encrypt e-mails and how to attach a digital signature to e-mails.
The following shows the reference section for each procedure.
Step1 Configuration on the Machine .................................................................................... 525
Step2 Configuration on Sender and Recipient...................................................................... 527
Installation Overview
To encrypt e-mails and attach a digital signature, configure the machine and your computer
as follows:
Note
•
To encrypt e-mails and attach a digital signature to e-mails between the machine and a computer, a
personal or device certificate for S/MIME of a recipient and the device certificate of the machine must
be set on the computer. Configure the following settings to the certificates:
- "e-mail address"
- If the certificate contains V3 extension "keyUsage", "digitalSignature" and "keyEncipherment" must
be asserted.
- If the certificate contains V3 extension "extendedKeyUsage", "emailProtection" must be set.
•
Up to 100 addresses can be encrypted with S/MIME.
Configuration on the Machine
Configure a certificate on the machine. No certificate is registered on the machine by factory
default.
Configure the following settings to set up a certificate on the machine.
• Configuring certificates by Dell Printer Configuration Web Tool
- Set up HTTPS communications encryption settings, and then configure a certificate on
the machine.
Configuration on Sender and Recipient
To transmit e-mails encrypted by S/MIME and with digital signatures attached, register the
required certificate on equipment of a sender and a recipient.
Step1 Configuration on the Machine
This section describes configuration procedures to set up a certificate with Dell Printer
Configuration Web Tool.
Note
•
You cannot use a self-signed certificate created with Dell Printer Configuration Web Tool for S/MIME.
•
The machine supports the capability to import the RSA public key (up to 4096 bits).
Setting up a Certificate using Dell Printer Configuration Web Tool
To configure a certificate using Dell Printer Configuration Web Tool, configure the
encryption settings for HTTP communications, and then import a certificate issued by
another CA to enable S/MIME.
For details on how to configure the encryption settings for HTTP communication, refer to
"Configuration of HTTP Communications Encryption" (P.520).
1
Start Dell Printer Configuration Web Tool.
For more information on how to start Dell Printer Configuration Web Tool, refer to "Starting Dell
Printer Configuration Web Tool" (P.464).
2
Import a certificate.
Содержание C7765DN
Страница 1: ...Dell C7765dn Color Multifunction Printer User s Guide Regulatory Model C7765dn ...
Страница 32: ...1 Before Using the Machine 32 ...
Страница 144: ...3 Copy 144 ...
Страница 155: ...Operations during Faxing 155 3 Set Resolution Original Size and the density 4 Select Save 5 Press the Start button ...
Страница 156: ...4 Fax 156 ...
Страница 168: ...5 Scan 168 ...
Страница 272: ...13 Maintenance 272 ...
Страница 294: ...14 Machine Status 294 ...
Страница 468: ...16 Dell Printer Configuration Web Tool Settings 468 ...
Страница 510: ...19 Scanner Environment Settings 510 ...
Страница 559: ...Configuration for Authentication 559 10 Select Close repeatedly until the Tools screen is displayed 11 Select Close ...
Страница 564: ...22 Authentication and Accounting Features 564 ...
Страница 764: ...28 Using Shortcut Menu 764 ...
Страница 796: ...29 Using Access Google Drive 796 2 Check the content status 3 Select Close ...
Страница 802: ...29 Using Access Google Drive 802 ...
Страница 816: ...30 Google Cloud Print 816 ...
Страница 829: ...www dell com dell com support KB3206EN0 5 ...