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CA-signed Certicate
If you obtain and import a CA-signed certicate in advance, you can specify this.
3. Click Next.
A conrmation message is displayed.
4. Click OK.
e printer is updated.
Related Information
&“Application for Conguring Printer Operations (Web Cong)” on page 271
&“Conguring a CA-signed Certicate” on page 369
&“Updating a Self-signed Certicate” on page 372
Solving Problems for Advanced Security
Problems Using Network Security Features
Cannot Create the Secure IPP Printing Port
The correct certicate is not specied as the server certicate for SSL/TLS communication.
If the specied certicate is not correct, creating a port may fail. Make sure you are using the correct certicate.
The CA certicate is not imported to the computer accessing the printer.
If a CA certicate is not imported to the computer, creating a port may fail. Make sure a CA certicate is imported.
Related Information
&“Conguring a Server Certicate for the Printer” on page 374
Problems on Using a Digital Certicate
Cannot Import a CA-signed Certicate
CA-signed Certicate and the information on the CSR do not match.
If the CA-signed Certicate and CSR do not have the same information, the CSR cannot be imported. Check the
following:
Are you trying to import the certicate to a device that does not have the same information?
Check the information of the CSR and then import the certicate to a device that has the same information.
Did you overwrite the CSR saved into the printer aer sending the CSR to a certicate authority?
Obtain the CA-signed certicate again with the CSR.
Administrator Information
>
Advanced Security Settings
>
Solving Problems for Advanced Security
375
375


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