Connectivity & Network Setup
237
Tools
5
The default value is 443.
Important • Do not use the numbers assigned to the other ports.
LDAP - SSL/TLS Communication
Set whether or not to enable the SSL/TLS communications for authentication and searches.
If you enable the LDAP SSL/TLS communications, you must set [Primary Server - Port
Number] and [Secondary Server - Port Number] under [LDAP Server/Directory Service
Settings].
The port number for SSL/TLS communications of the LDAP directory server is normally set
to 636.
SMTP-SSL/TLS Communication
Configure the SSL/TLS communications.
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 (ApeosPort Series Models Only)
Configure the S/MIME settings to use encryption or signature option on the transmission of
e-mail or fax.
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.409).
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: