Epson ES-C380W - Using a Digital Certificate

Item Settings and Explanation
Algorithm Select an algorithm for an authentication for SNMPv3.
Password Enter the password for an authentication for SNMPv3.
Enter between 8 and 32 characters in ASCII (0x20-0x7E). If
you do not specify this, leave it blank.
Conrm Password Enter the password you congured for conrmation.
Encryption Settings
Algorithm Select an algorithm for an encryption.
Password Enter the password for an encryption.
Enter between 8 and 32 characters in ASCII (0x20-0x7E). If
you do not specify this, leave it blank.
Conrm Password Enter the password you congured for conrmation.
Context Name Enter within 32 characters in Unicode (UTF-8). If you do not
specify this, leave it blank. The number of characters that can
be entered varies depending on the language.
Using a Digital Certicate
About Digital Certication
❏ CA-signed Certicate
is is a certicate signed by the CA (Certicate Authority.) You can obtain it to apply to the Certicate
Authority. is certicate certies the existence of the scanner is and used for SSL/TLS communication so that
you can ensure the safety of data communication.
When it is used for SSL/TLS communication, it is used as a server certicate.
When it is set to IPsec/IP Filtering or IEEE802.1x communication, it is used as a client certicate.
❏ CA
Certicate
is is a certicate that is in chain of the CA-signed Certicate, also called the intermediate CA certicate. It is
used by the web browser to validate the path of the scanner's certicate when accessing the server of the other
party or Web Cong.
For the CA Certicate, set when to validate the path of server certicate accessing from the scanner. For the
scanner, set to certify the path of the CA-signed Certicate for SSL/TLS connection.
You can obtain the CA certicate of the scanner from the Certication Authority where the CA certicate is
issued.
Also, you can obtain the CA certicate used to validate the server of the other party from the Certication
Authority that issued the CA-signed Certicate of the other server.
Administrator Information > Advanced Security Settings > Using a Digital Certicate
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