&
“CSR Setting Items” on page 81
&
“Importing a CA-signed Certificate” on page 81
Importing a CA Certificate
Import the CA Certificate to the printer.
1.
Access Web Config and then select the
Network Security
tab >
CA Certificate
.
2.
Click
Import
.
3.
Specify the CA Certificate you want to import.
4.
Click
OK
.
When importing is complete, you are returned to the
CA Certificate
screen, and the imported CA Certificate is
displayed.
Deleting a CA Certificate
You can delete the imported CA Certificate.
1.
Access Web Config and then select the
Network Security
tab >
CA Certificate
.
2.
Click
Delete
next to the CA Certificate that you want to delete.
3.
Confirm that you want to delete the certificate in the message displayed.
4.
Click
Reboot Network
, and then check that the deleted CA Certificate is not listed on the updated screen.
Related Information
&
“Accessing Web Config” on page 24
&
“Logging on to the Printer Using Web Config” on page 48
Updating a Self-signed Certificate
Because the Self-signed Certificate is issued by the printer, you can update it when it has expired or when the
content described changes.
1.
Access Web Config and select the
Network Security
tab >
SSL/TLS
>
Certificate
.
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. The first parameter is stored to the common name, and the others are stored to
the alias field for the subject of the certificate.
Example:
Printer's IP address : 192.0.2.123, Printer name : EPSONA1B2C3
Administrator's Guide
Advanced Security Settings for Enterprise
84
