4. Select the digest algorithm to be used in the electronic signature next to "Digest
Algorithm" under "Signature".
5. Select the method for attaching the electronic signature when sending e-mail from the
scanner next to "When Sending Email by Scanner" under "Signature".
6. Select the method for attaching the electronic signature when forwarding received fax
messages next to "When Transferring by Fax" under "Signature".
7. Select the method for attaching the electronic signature when sending e-mail from the fax
next to "When Sending Email by Fax" under "Signature".
8. Select the method for attaching the electronic signature when e-mail notification is sent
using the fax function next to "When Emailing TX Results by Fax" under "Signature".
9. Select the method for attaching the electronic signature when forwarding stored
documents next to "When Transferring Files Stored in Document Server (Utility)" under
"Signature".
10. Click [OK].
The settings for the S/MIME electronic signature are enabled.
11. Log out.
• Configure the settings taking into consideration the encryption algorithm and digest algorithm
supported by the user's e-mail software.
Specifying Checking of the Certificate Valid Period
The validity period of the certificate used with S/MIME is verified when you send e-mail.
You can change the timing at which the valid period is checked.
Operation mode Description
Security Priority The validity period is verified at the following timings.
User Certificate
(a). When the address is selected
(b). When the [Start] key is pressed
Device certificate
(c). When the first address is selected
(d). When the [Start] key is pressed
Configuring S/MIME
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