Panasonic WV-SW355

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Generation of the CRT key (SSL encryption key)
Important:
 • Whentheself-signedcertificateorservercertificateisvalid,itisimpossibletogeneratetheCRTkey.
 • Whentheservercertificationisused,theavailablekeysizevariesdependingontheCachestheavailablekey
size in advance.
 • TogeneratetheCRTkey,itmaytakearound1minutewhenthekeysizeis1024bitandaround2minuteswhen
the key size is 2048 bit. Do not operate the web browser until the generation of CRT key is complete. While the
CRT key is being generated, the refresh interval and line speed may be lower.
Step 1
Click the [Execute] button of "CRT key generate".
→ The "CRT key generate" dialog box will be dis-
played.
Step 2
Select "1024 bit" or "2048 bit" for the length of the CRT
to generate for "CRT key generate" - "RSA key size".
Note:
 • Tousetheservercertificate,followtherequests
from the CA about the RSA key size.
Step 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,per-
form Step 1 to 3. The CRT key, self-signed certifi-
cate and server certification are valid in a set. When
the CRT key is changed, it is necessary to re-gener-
ate the self-signed certificate or re-apply for the
server certificate.
 • WhentheCRTkeyisupdated,thelogoftheprevi-
ous CRT key is saved. When the [History] button of
"Current CRT key" on the "CRT key generate" dia-
log 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.