Epson WorkForce Enterprise WF-C21000 Series - Page 565

Items Settings and Explanation
Common Name You can enter between 1 and 128 characters. If this is an IP address, it should be a
static IP address. You can enter 1 to 5 IPv4 addresses, IPv6 addresses, host names,
FQDNs by separating them with commas.
The rst element is stored to the common name, and other elements are stored to
the alias eld of the certicate subject.
Example:
Printer's IP address : 192.0.2.123, Printer name : EPSONA1B2C3
Common Name : EPSONA1B2C3,EPSONA1B2C3.local,192.0.2.123
Organization/ Organizational Unit/
Locality/ State/Province
You can enter between 0 and 64 characters in ASCII (0x20-0x7E). You can divide
distinguished names with commas.
Country Enter a country code in two-digit number specied by ISO-3166.
Sender's Email Address You can enter the sender's email address for the mail server setting. Enter the
same email address as the Sender's Email Address for the Network tab > Email
Server > Basic.
When creating a CSR by selecting the Network Security tab > S/MIME > Client
Certicate
, this setting is not required because the sender's email address for the
mail server setting is set automatically. Congure the sender's email address for
the mail server settings in advance.
Related Information
& “Obtaining a CA-signed
Certicate
” on page 563
Importing a CA-signed Certicate
Import the obtained CA-signed Certicate to the printer.
c
Important:
❏ Make sure that the printer’s date and time is set correctly.
Certicate
may be invalid.
❏ If you obtain a
certicate
using a CSR created from Web
Cong
, you can import a
certicate
one time.
❏ When you import a CA-signed Certicate by selecting the Network Security tab > S/MIME > Client
Certicate
, you cannot change Sender's Email Address on the Network tab > Email Server > Basic. If you
want to change Sender's Email Address, change all signature settings to Do not add signature by selecting the
Network Security tab > S/MIME > Basic, and then delete the imported CA-signed Certicate.
1.
Access Web Cong, and then select the Network Security tab.
2.
Select one of the following.
❏ SSL/TLS > Certicate
❏ IPsec/IP Filtering > Client Certicate
❏ IEEE802.1X > Client Certicate
❏ S/MIME > Client
Certicate
3.
Click Import.
A certicate importing page is opened.
Administrator Information > Advanced Security Settings > Using a Digital Certicate
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