Panasonic PT-MZ20K, Operating Instructions Manual

Page: 203 / 279

Chapter 5 Operations — Web control function
ENGLISH - 203
Confirming the information of the self-signed certificate
Confirm the information of the self-signed certificate generated by the projector.
1) Click [Certificate] → [Self-signed Certificate] → [Information] → [Confirm].
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The information of the generated self-signed certificate is displayed. The details of each item are as follows.
Item Details
[Common Name] The projector name or the IP address is displayed.
[Country] The country code defined in ISO 3166-1 alpha-2 (two upper case alphabets) is displayed.
[State]
The State, etc. is displayed.
[Locality] The locality is displayed.
[Organization] The organization name is displayed.
[Organization Unit] The organization unit name is displayed.
[Not Before] Displays the date and time that the self-signed certificate was issued.
[Not After]
Displays the date and time that the self-signed certificate will expire (local time corresponding to 23:59,
December 31, 2035 in Greenwich Mean Time).
[CRT key]
[RSA key size] The key length of the CRT key is displayed.
[Last modified] The generation date and time of the CRT key is displayed.
Note
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The generated self-signed certificate can be deleted by clicking [Certificate]
→
[Self-signed Certificate]
→
[Delete].
However, it cannot be deleted when [HTTPS set up]
→
[Connection] is set to [HTTPS]. Delete it after changing the setting to perform the
HTTP communication.
[HTTPS set up] page
Set this page when HTTPS (Hypertext Transfer Protocol Secure) communication encrypted with the SSL/TLS
protocol is to be performed between the computer and the projector while the web control function is used.
Click [Detailed set up]
→
[HTTPS set up].
To perform the HTTPS communication, it is necessary to install the certificate for authentication into the projector
in advance. For details of installing the certificate, refer to “[Certificate] page” (
x
page 198).
1
2
3
1 [Connection]
Sets the connection method to the projector.
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[HTTP]: Uses the HTTP communication. (Factory default
setting)
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[HTTPS]: Uses the HTTPS communication.
2 [HTTPS port]
Sets the port number to be used with the HTTPS
communication.
Allowed port number: 1 to 65535
Factory default setting: 443
3 [Set]
Enables the setting.
Note
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When the [Connection] setting is changed from [HTTPS] to [HTTP], the screen may not be displayed when the operation or update of the
web control screen is performed. In such case, delete the cache of the web browser.