Generation Of The Self-Signed Certificate (Security Certificate) - Panasonic TC0938450-015CE Operating Instructions Manual

Select "1024bit" or "2048bit" for the length of the CRT to generate for "CRT key generate" - "RSA key size".
2.
Note

To use the server certificate, follow the requests from the CA about the RSA key size.
3.
Click the [Execute] button.

The generation of CRT key will be started. When the generation is finished, the key size and generation
time & date of the generated key will be displayed on "Current CRT key".
Note

To change (or update) the generated CRT key, perform step 1 to 3. The CRT key, self-signed certificate and
server certification are valid in a set. When the CRT key is changed, it is necessary to re-generate the self-
signed certificate or re-apply for the server certificate.

When the CRT key is updated, the log of the previous CRT key is saved. When the [History] button of
"Current CRT key" on the "CRT key generate" dialog box is clicked, the "Previous CRT key" dialog box will
be displayed, and it is possible to check the key size and generation time & date of the previous key. When
the [Apply] button is clicked on the "Previous CRT key" dialog box, it is possible to replace the current CRT
key with the previous one.
13.2.2 Generation of the self-signed certificate (security
certificate)
IMPORTANT

If the CRT key is not generated, it is impossible to generate the self-signed certificate.
Click the [Execute] button of "Self-signed Certificate - Generate".
1.

The "Self-signed Certificate - Generate" dialog box will be displayed.
2.
Enter the information of the certificate to be generated.
13 Configuring the network settings [Network]
Operating Instructions 65