Dell C7765DN MFP Color Laser Printer - Manual (Page 375)

Connectivity & Network Setup
375
• Disabled
The machine does not communicate in SSL/TLS.
• STARTTLS (If Available)
The machine verifies the certificate and communicates in SSL/TLS. If the verification
fails, the machine does not communicate in SSL/TLS.
• STARTTLS
The machine verifies the certificate and communicates in SSL/TLS. If the verification
fails, the machine cannot perform communication.
• SSL/TLS
The machine communicates in SSL/TLS.
Note • The Internet Fax Direct (P2P) feature does not support SMTP-SSL/TLS communication.
ThinPrint-SSL/TLS Communication
Select whether or not to enable the SSL/TLS communications.
Device Certificate - Client
Select a certificate for HTTP SSL/TLS communications.
Verify Remote Server Certificate
When the machine is operated as an SSL client, select whether or not to verify the certificate
of the remote server.
S/MIME Settings
Configure S/MIME settings.
Device Certificate - S/MIME
Select a certificate for S/MIME communications.
For more information on the certificate, refer to "Encryption and Digital Signature Settings" (P.517).
S/MIME Communication
Select whether or not to enable S/MIME communications.
Receive Untrusted E-mail
If you select [No], the machine does not receive the following e-mail:
• E-mails other than e-mail sent by S/MIME when [S/MIME Communication] is set to
[Enabled].
• E-mails that fail to attach a signature or verification.
• E-mails that are attached with an expired certificate.
Receive Untrusted Internet Fax
If you select [No], the machine does not receive the following Internet fax:
• Internet faxes other than the Internet fax sent by S/MIME when [S/MIME
Communication] is set to [Enabled].
• Internet faxes that fail to attach a signature or verification.
• Internet faxes that are attached with an expired certificate.
Message Digest Algorithm
Select a message digest algorithm. Select from [SHA-1], [MD5] and [SHA-256].