In order to perform SSL encrypted communication, a valid certificate must be installed in the device.
1.
Log in to the device.
Log in by entering the following address in the Web browser.
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http://<IP address of the device>/
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https://<IP address of the device>/
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If SSL communication is enabled for the device
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2.
Select [Management Mode] → enter [Password] → click [Log In].
3.
Click [Settings/Registration].
4.
Click [Security] for [Management Settings].
5.
Click [Key and Certificate Settings].
6.
Click the [Certificate] icon for the key with [SSL] displayed in the [Key Usage] field.
7.
Confirm [Issue Destination] and [Validity End Date].
If the IP address that is displayed in [Issue Destination] corresponds to the IP address of the device and Validity End Date is valid
Valid certificate has already been installed.
If the IP address that is displayed in [Issue Destination] does not correspond to the IP address of the device, or Validity End Date is invalid
You need to install a new certificate. For more information, see
"Installing a Certificate".
