Epson EB-4550, Installation Manual

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c
The user ID and password entry screen is displayed.
Enter " EPSONWEB " as the user ID.
The default password is " admin ".
a
Enter the user ID even if the password setting is disabled. You
cannot change the user ID.
d
Click Administrator Settings - Manage Certificates from
Network .
e
The Manage Certificates screen appears.
Submenu Name Items or Setting Values
Client Certificate
Refresh/Clear
Issued to
Issued by
Validity period
CA certificate
Refresh/Clear
Issued to
Issued by
Validity period
Self-signed Certificate Refresh/Clear
Issued to
Issued by
Validity period
Web Server Certificate
Refresh/Clear
Issued to
Issued by
Submenu Name Items or Setting Values
Validity period
a
When installing a certificate, make sure the projector supports
its format.
s
p.74
Secure HTTP Notes
When Secure HTTP in Administrator Settings from the Network menu is
set to
On
, security using HTTPS protocol is automatically applied. You can
use this function to increase security between the projector and a Web
browser.
A certificate is used in communication using HTTPS protocol to certify
reliability of the server. Create a server certificate to verify reliability from a
Web browser, and install it on the projector.
If there is no server certificate, the projector automatically creates a self-
signed certificate and communicates. Because this self-signed certificate
cannot verify reliability from a Web browser, a warning about the server's
reliability is generated when the projector is accessed from a Web browser.
Although the security level is decreased when compared to a server
certificate, you can continue to communicate by ignoring the warning.
List of supported certificates
Client Certificate (PEAP-TLS/EAP-TLS)
Item Explanation
Supported format
PKCS#12
Extension
PKCS, P12
Encryption RSA
Hashes MD5/SHA-1/SHA-256/SHA-384/SHA-512
Key length 512/1024/2048/4096 bit
Network Setup
74