Canon MF418x - Page 608

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Click [Register Key and Certicate] or [Register CA Certicate].
Deleting a registered key pair or CA certicate
● Click [Delete] on the right of the key pair or CA certicate you want to delete
click [OK]. You cannot
delete the preinstalled CA certicates.
● A key pair cannot be deleted if it is currently used for some purpose, such as when "[TLS]" or "[IEEE
802.1X]" is displayed under [Key Usage]. In this case, disable the function or replace the key pair before
deleting it. The preinstalled CA certicate cannot be deleted.
Disabling or enabling the preinstalled CA certicates
● Click [Disable] on the right of the preinstalled CA certicate you want to disable. To enable the certicate
again, click [Enable] on the right of the certicate.
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Click [Install].
Security
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