Epson SureColor SC-T7700D

4. Click OK.
A completion message is displayed.
5. Select the Network Security tab. Next, select SSL/TLS > Certicate, or IPsec/IP Filtering > Client Certicate
or IEEE802.1X > Client Certicate.
6. Click one of the download buttons of CSR according to a specied format by each certicate authority to
download a CSR to a computer.
c
Important:
Do not generate a CSR again. If you do so, you may not be able to import an issued CA-signed Certicate.
7. Send the CSR to a certicate authority and obtain a CA-signed Certicate.
Follow the rules of each certicate authority on sending method and form.
8. Save the issued CA-signed Certicate to a computer connected to the printer.
Obtaining a CA-signed
Certicate
is complete when you save a
certicate
to a destination.
CSR Setting Items
Items Settings and Explanation
Key Length Select a key length for a CSR.
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.
Related Information
& “Obtaining a CA-signed
Certicate
” on page 80
Importing a CA-signed Certicate
Import the obtained CA-signed Certicate to the printer.
Administrator's Guide
Advanced Security Settings for Enterprise
81