Ssl/Tls Communication With The Printer - Epson WF-C878R Series User Manual

Administrator Information
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.
Related Information
"Application for Configuring Printer Operations (Web Config)" on page 348
&
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
"Application for Configuring Printer Operations (Web Config)" on page 348
&

SSL/TLS Communication with the Printer

When the server certificate is set using SSL/TLS (Secure Sockets Layer/Transport Layer Security) communication
to the printer, you can encrypt the communication path between computers. Do this if you want to prevent remote
and unauthorized access.
Configuring Basic SSL/TLS Settings
If the printer supports the HTTPS server feature, you can use an SSL/TLS communication to encrypt
communications. You can configure and manage the printer using Web Config while ensuring security.
Configure encryption strength and redirect feature.
1. Access Web Config and select the Network Security tab > SSL/TLS > Basic.
2. Select a value for each item.
❏ Encryption Strength
Select the level of encryption strength.
❏ Redirect HTTP to HTTPS
Redirect to HTTPS when HTTP is accessed.
>
Advanced Security Settings
504
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SSL/TLS Communication with the Printer