Solving Network Security Problems; Cannot Create The Secure Ipp Printing Port; Cannot Update A Certificate Or Create A Csr - Epson WF-C5810 User Manual

Related concepts
Scan Resolution Guidelines

Solving Network Security Problems

Check these sections if you have problems using the network security features.

Cannot Create the Secure IPP Printing Port

Cannot Update a Certificate or Create a CSR

Cannot Import a Digital Certificate
Deleted a CA-signed Certificate
Digital Certificate Warning Messages
Parent topic:
Cannot Create the Secure IPP Printing Port
If you cannot create the secure IPP printing port, try these solutions:
• Make sure you specified the correct server certificate for SSL/TLS communication using Web Config.
• If you are using a CA certificate, make sure it is imported to the computer that is accessing the
product.
Parent topic:
Related tasks
Importing a CA Certificate
Related topics
Configuring SSL/TLS Communication
Cannot Update a Certificate or Create a CSR
If you cannot update a self-signed certificate or create a CSR for a CA-signed certificate, try these
solutions:
• Make sure that you entered a Common Name setting in Web Config.
• Make sure the Common Name setting does not contain unsupported characters or is divided by a
comma. Correct the setting and update the certificate again.
Parent topic:
Related references
CSR Setup Settings
Solving Problems
Solving Network Security Problems
Solving Network Security Problems
374