Epson EcoTank Pro M15180 Series User Manual page 351

Administrator Information
Configuring a CA-signed Certificate
Obtaining a CA-signed Certificate
To obtain a CA-signed certificate, create a CSR (Certificate Signing Request) and apply it to certificate authority.
You can create a CSR using Web Config and a computer.
Follow the steps to create a CSR and obtain a CA-signed certificate using Web Config. When creating a CSR using
Web Config, a certificate is the PEM/DER format.
1. Access Web Config, and then select the Network Security tab. Next, select SSL/TLS > Certificate or IPsec/IP
Filtering > Client Certificate or IEEE802.1X > Client Certificate.
Whatever you choose, you can obtain the same certificate and use it in common.
2. Click Generate of CSR.
A CSR creating page is opened.
3. Enter a value for each item.
Note:
Available key length and abbreviations vary by a certificate authority. Create a request according to rules of each
certificate authority.
4. Click OK.
A completion message is displayed.
5. Select the Network Security tab. Next, select SSL/TLS > Certificate, or IPsec/IP Filtering > Client
Certificate or IEEE802.1X > Client Certificate.
6. Click one of the download buttons of CSR according to a specified format by each certificate authority to
download a CSR to a computer.
Important:
c
Do not generate a CSR again. If you do so, you may not be able to import an issued CA-signed Certificate.
7. Send the CSR to a certificate authority and obtain a CA-signed Certificate.
Follow the rules of each certificate authority on sending method and form.
8. Save the issued CA-signed Certificate to a computer connected to the printer.
Obtaining a CA-signed Certificate is complete when you save a certificate to a destination.
Related Information
"Application for Configuring Printer Operations (Web Config)" on page 246
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Advanced Security Settings
351
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Using a Digital Certificate