Deleting A Ca-Signed Certificate; Updating A Self-Signed Certificate - Epson ES-C220 User Manual

Setting
CA Certificate 2
Parent topic:

Deleting a CA-signed Certificate

You can delete an imported CA-signed certificate with Web Config when the certificate expires or if you
have no more need for an encrypted connection.
Note: If you obtained a CA-signed certificate from Web Config, you cannot import a deleted certificate;
you must obtain and import a new certificate.
1. Access Web Config and select the Network Security tab.
2. Select one of the following network security options and corresponding certificate:
• SSL/TLS and select Certificate
• IPsec/IP Filtering and select Client Certificate
• IEEE802.1X and select Client Certificate
3. Click Delete.
You see a completion message.
4. Click OK.
Parent topic:
Related tasks
Accessing the Web Config Utility

Updating a Self-signed Certificate

If your product supports the HTTPS server feature, you can update a self-signed certificate using Web
Config.
1. Access Web Config and select Network Security, select SSL/TLS, and select Certificate.
2. Click Update.
3. Enter an identifier for your product from 1 to 128 characters long in the Common Name field.
Using a Digital Certificate
Using a Digital Certificate
Description
If your certificate's format is Certificate
(PEM/DER), import a certificate from the same
certificate authority that issued CA Certificate 1.
Specify a file if necessary.
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