12.3.1 Configuration of HTTPS connections
1.
Select “HTTPS” to access the camera in [HTTPS – Connection].
2.
Select the certificate to be used with HTTPS with [HTTPS – Select certificate].
When using a pre-installed certificate: Select “Pre-installed”.
When using a CA certificate: Select “CA”.
Note
“CA” can only be selected when a CA certificate has been added. Refer to 12.3 How to configure HTTPS settings for information on how to add a CA certificate.
3.
Designate the HTTPS port number to be used for [HTTPS – HTTPS port].
Available port number: 1 - 65535
Default: 443
The following port numbers are unavailable since they are already in use.
20, 21, 23, 25, 42, 53, 67, 68, 69, 80, 110, 123, 161, 162, 554, 995, 10669, 10670, 59000 - 61000
4.
Click the [Set] button.
It will become possible to access to the cameras using the HTTPS protocol.
Refer to the following for information on methods to access cameras using HTTPS.
Monitor images on a PC: Section 1 Monitor images on a PC
Monitor images on a cellular phone: 2.1 Monitor images on a cellular phone
Monitor images on a mobile terminal: 2.2 Monitor images on a mobile terminal
Note
When the connection setting is changed, after waiting for a while, access the camera again with either “http://IP address of the camera” or “https://IP address of the camera” depending on the changed setting.
When using the pre-installed certificate:
In advance, install the root certificate of the Pre-installed certificate on the PC in use. Refer to 12.4.1 Installation of the root certificate for information on the setting procedure.
When using the CA certificate:
In advance, install the root certificate and intermediate certificate on the PC in use. Follow the instructions of CA for how to obtain and install these certificates.
When the camera is accessed using the HTTPS protocol, the refresh interval and frame rate of images may be lower.
When the camera is accessed using the HTTPS protocol, it may take time to display images.
When the camera is accessed using the HTTPS protocol, the images may be distorted or audio may be interrupted.
The maximum number of concurrent access user varies depending on the maximum image size and transmission format.