Epson WorkForce Pro WF-C4810 Series - Page 372

Items Settings and Explanation
Private Key If you obtain a certicate of the PEM/DER format by using a CSR created from a
computer, specify a private key le that is match a certicate.
Password If the le format is Certicate with Private Key (PKCS#12), enter the password
for encrypting the private key that is set when you obtain the certicate.
CA Certicate 1 If your certicate’s format is Certicate (PEM/DER), import a certicate of a
certicate authority that issues a CA-signed Certicate used as server certicate.
Specify a le if you need.
CA Certicate 2 If your certicate’s format is Certicate (PEM/DER), import a certicate of a
certicate authority that issues CA Certicate 1. Specify a le if you need.
Related Information
& “Importing a CA-signed Certicate” on page 371
Deleting a CA-signed Certicate
You c a n d e l e te an i mp or te d
certicate
when the
certicate
has expired or when an encrypted connection is no
longer necessary.
c
Important:
If you obtain a certicate using a CSR created from Web Cong, you cannot import a deleted certicate again. In
this case, create a CSR and obtain a certicate again.
1.
Access Web Cong, and then select the Network Security tab > SSL/TLS > Certicate.
2.
Click Delete.
3.
Conrm
that you want to delete the
certicate
in the message displayed.
Related Information
& “Application for
Conguring
Printer Operations (Web
Cong
)” on page 271
Updating a Self-signed Certicate
Because the Self-signed Certicate is issued by the printer, you can update it when it has expired or when the
content described changes.
1.
Access Web Cong and select the Network Security tab > SSL/TLS > Certicate.
2.
Click Update.
3.
Enter Common Name.
You can enter up to 5 IPv4 addresses, IPv6 addresses, host names, FQDNs between 1 to 128 characters and
separating them with commas. e rst parameter is stored to the common name, and the others are stored to
the alias eld for the subject of the certicate.
Administrator Information > Advanced Security Settings > Using a Digital Certicate
372