Solving Problems For Advanced Security - Epson ES-C380W User Manual

Administrator Information
Items
User ID
Password
Confirm Password
Server ID
Certificate Validation
Anonymous Name
Encryption Strength
Configuring a Certificate for IEEE802.1X
Configure the Client Certificate for IEEE802.1X. When you set it, you can use EAP-TLS and PEAP-TLS as an
authentication method of IEEE802.1x. If you want to configure the certification authority certificate, go to CA
Certificate.
1. Access Web Config and then select the Network Security tab > IEEE802.1X > Client Certificate.
2. Enter a certificate in the Client Certificate.
If you have already imported a certificate published by a Certification Authority, you can copy the certificate
and use it in IEEE802.1X. To copy, select the certificate from Copy From, and then click Copy.

Solving Problems for Advanced Security

Hints to Solving Problems
❏ Checking the error message
When trouble has occurred, first check whether there are any messages on the scanner's control panel or driver
screen. If you have the notification email set when the events occur, you can promptly learn the status.
❏ Checking the communication status
Check the communication status of server computer or client computer by using the command such as ping
and ipconfig.
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Advanced Security Settings
Configure an ID to use for an authentication of a RADIUS server.
Enter 1 to 128 1-byte ASCII (0x20 to 0x7E) characters.
Configure a password to authenticate the scanner.
Enter 1 to 128 1-byte ASCII (0x20 to 0x7E) characters. If you are using a Windows server as a
RADIUS server, you can enter up to 127 characters.
Enter the password you configured for confirmation.
You can configure a server ID to authenticate with a specified RADIUS server. Authenticator
verifies whether a server ID is contained in the subject/subjectAltName field of a server
certificate that is sent from a RADIUS server or not.
Enter 0 to 128 1-byte ASCII (0x20 to 0x7E) characters.
You can set certificate validation regardless of the authentication method. Import the
certificate in CA Certificate.
If you select PEAP-TLS or PEAP/MSCHAPv2 for EAP Type, you can configure an anonymous
name instead of a user ID for a phase 1 of a PEAP authentication.
Enter 0 to 128 1-byte ASCII (0x20 to 0x7E) characters.
You can select one of the followings.
High
Middle
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Solving Problems for Advanced Security
Settings and Explanation
AES256/3DES
AES256/3DES/AES128/RC4