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Epson M15140 Ecotank Monochrome A3 Wifi Duplex Allinone Ink Tank Printer

User Manual - Page 314

For M15140.

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Conguring a CA Certicate
When you set the CA Certicate, you can validate the path to the CA certicate of the server that the printer
accesses. is can prevent impersonation.
You can obtain the CA Certicate from the Certication Authority where the CA-signed Certicate is issued.
Importing a CA Certicate
Import the CA Certicate to the printer.
1.
Access Web Cong and then select the Network Security tab > CA Certicate.
2.
Click Import.
3.
Specify the CA Certicate you want to import.
4.
Click OK.
When importing is complete, you are returned to the CA
Certicate
screen, and the imported CA
Certicate
is
displayed.
Related Information
&
“Application for
Conguring
Printer Operations (Web
Cong
)” on page 221
Deleting a CA Certicate
You can delete the imported CA Certicate.
1.
Access Web Cong and then select the Network Security tab > CA Certicate.
2.
Click Delete next to the CA Certicate that you want to delete.
3.
Conrm that you want to delete the certicate in the message displayed.
4.
Click Reboot Network, and then check that the deleted CA
Certicate
is not listed on the updated screen.
Related Information
&
“Application for Conguring Printer Operations (Web Cong)” on page 221
SSL/TLS Communication with the Printer
When the server
certicate
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.
Administrator Information
>
Advanced Security Settings
>
SSL/TLS Communication with the Printer
314
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