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∫ Generating a CRT key (SSL encryption key) [CRT key generate]
≥ A CRT key cannot be generated when self-signed certificates and server certificates are enabled.
≥ The size of the key that can be used by the Certificate Authority (CA) differs when using a server certificate.
Confirm in advance the size of the key that can be used.
≥ It takes about 2 minutes to generate a CRT key.
Do not operate the web browser until CRT key generation is complete. Image display and communication speed
may reduce while generating a CRT key.
1
Click the [Execute] button.
≥ The [CRT key generate] dialog is displayed.
2
Click the [Execute] button.
≥ CRT key generation starts.
≥ After CRT key generation is complete, pressing the
[Execute] button in [Current CRT key] will display
the size of the CRT key generated by the [Current
CRT key] and the date and time the generation
concluded.
≥ When using a server certificate, the RSA key size must be in accordance with the demands of the Certificate
Authority (CA) which will be applied to.
≥ Perform procedures 1 to 2 to change (update) the generated CRT key. Because the CRT key, selfsigned certificate
and server certificate are enabled as a set, it will be necessary to once again generate a self-signed certificate or
apply for a server certificate when the CRT key is changed.
≥ When the CRT key is changed, previous CRT keys are historically managed one at a time.
Clicking the [History] button in the [Current CRT key] of the [CRT key generate] dialog displays the [Previous CRT
key] dialog, allowing confirmation of the key size and the date and time generation was completed.
Clicking the [Apply] button in [Previous CRT key] allows the previous CRT key to be switched to the current CRT
key.
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