13 Encryption and Digital Signature Settings
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Encryption and Digital Signature Settings
13
Step1 Configuration on the Machine
This section describes configuration procedures to set up a certificate with CentreWare
Internet Services.
Note • You cannot use a self-signed certificate created with CentreWare Internet Services for S/MIME.
• The machine supports to import RSA public key (up to 4096 bits).
Setting up a Certificate using CentreWare Internet Services
To configure a certificate using CentreWare Internet Services, 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.415).
1 Start CentreWare Internet Services.
For more information on how to start CentreWare Internet Service, refer to "Starting CentreWare Internet Services" (P.338).
2 Import a certificate.
Important • [Machine's E-mail Address] of [Description] and the e-mail address written in the certificate need to
be the same. To check the e-mail address of the certificate, refer to "How to check the certificate
settings on Windows" (P.411).
1) Click the [Properties] tab.
2) Confirm that [Machine's E-mail Address] of [Description] is entered.
3) Click [Security] to display the items in the folder.
4) Click [Machine Digital Certificate Management].
5) Click [Upload Signed Certificate].
6) Enter the password of the certificate for [Password].
7) Enter [Password].
8) Enter [Retype Password].
9) Enter a file name you want to import or select a file to import from a dialog box
displayed by clicking the [Browse] button, and then select [Save].
10) Click the [Import] button.
11) Refresh the web browser.
3 Configure the certificate.
Note • Skip this step for DocuCentre series models.
1) Click [Security] to display the items in the folder.
2) Click [Certificate Management].
3) Select [Local Device] for [Category] and [S/MIME] for [Certificate Purpose], and then
click the [Display the list] button.
4) Select the check box next to the certificate to set.
5) Click the [Certificate Details] button.
6) Click the [Use this certificate] button.
7) Click [Reboot Machine]. The machine reboots and the settings are enabled.
8) Refresh the web browser.
4 Enable [S/MIME Communication].
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