Canon imageRUNNER ADVANCE C5560i III User Manual page 756

Specify the key length if <RSA> is selected for
cases, a higher value provides greater security but reduces the communication processing speed.
4
Configure the necessary items for the certificate, and press <Generate Key>.
<Validity Start Date> / <Validity End Date>
Enter the validity start and end date.
<Country/Region>/ <State> / <City> / <Organization> / <Organization Unit>
Select the country code from the list, and enter the location and the organization name.
<Common Name>
Enter the IP address or FQDN.
● When performing IPPS printing in a Windows environment, make sure to enter the machine's IP
address.
● A DNS server is required in order to enter the FQDN of the machine. Enter the IP address if a DNS server
is not used.
Managing keys and certificates
You can check the detailed settings or delete keys and certificates on the screen that is displayed when
you press
Certificate List>. If the list of keys and certificates is not displayed, press <Key and Certificate List for This
Device> to display it.
● If is displayed, the key is corrupted or invalid.
● If is not displayed, the certificate for the key does not exist.
● If you select a key and certificate and press <Certificate Details>, detailed information about the
certificate is displayed. You can also press <Verify Certificate> on this screen to check whether the
certificate is valid.
● To delete keys and certificates, select the ones that you want to delete, and press <Delete>
LINKS
Registering a Key and Certificate for Network Communication(P. 802)
Generating a Device Signature Certificate(P. 779)
Managing the Machine
<Management Settings>
, or specify the key type if <ECDSA> is selected. In both
<Device Management>
742
<Certificate Settings> <Key and
<Yes>.