Chapter 5
Operations — Using the web control function
238 - ENGLISH
Note
f
Installation operation of the certificate may not be possible depending on the computer or web browser in use.
r
Flow for setting
The flow for setting differs depending on which certificate is to be used as the security certificate, either the server
certificate or the self-signed certificate.
Generate the CRT key.
Generate the self-signed certificate.
Acquire the server certificate.
Generate the signing request.
When using the server certificate
When using the self-signed certificate
Install the certificate.
Set the HTTPS port number.
Select the connection method.
Click [Set].
Note
f
When using the server certificate, the procedure from application to the certification organization to issuing of the server certificate is
required to be performed between the customer and the certification organization. For the application method, etc., contact the certification
organization.
Generating the CRT key
Generate the CRT key used for encryption with the RSA (Rivest-Shamir-Adleman cryptosystem) public key
encryption method. CRT key is a type of the private key.
1) Click [Certificate]
→
[CRT Key generate]
→
[Execute].
f
The page to generate the CRT key is displayed.
2) Click [Execute].
f
When generating the CRT key for the first time, the following message is displayed after the CRT is
“CRT key - Generated”
f
When generating the CRT key for the second time or later, the following message is displayed.
“The CRT key will be generated. In updating the CRT key, the Server Certificate corresponds to the current
CRT key will become unavailable. Continue?”
