Canon imageRunner 2204F, User Manual, Page: 290 / 652

[Key Settings]
[Key Name]
Enter up to 24 alphanumeric characters for naming the key pair. Set a name that will be easy for you to
find later in a list.
[Signature Algorithm]
Select the signature algorithm from the drop-down list.
[Key Algorithm]
RSA is used for generating a key pair. Select the key length from the drop-down list. The larger the
number for the key length, the slower the communication. However, the security is tighter.
[512-bit] cannot be selected for the key length, if [SHA384] or [SHA512] is selected for [Signature
Algorithm].
[Certificate Settings]
[Validity Start Date (YYYY/MM/DD)]
Enter the date from which the certificate is valid between 01/01/2000 and 12/31/2099.
[Validity End Date (YYYY/MM/DD)]
Enter the date to which the certificate is valid between 01/01/2000 and 12/31/2099. A date earlier than
[Validity Start Date (YYYY/MM/DD)] cannot be set.
[Country/Region]
Click the [Select Country/Region] radio button and select the country/region from the drop-down list.
You can also click the [Enter Internet Country Code] radio button and enter a country code, such as "US"
for the United States.
[State]/[City]
Enter up to 24 alphanumeric characters for the location as necessary.
[Organization]/[Organization Unit]
Enter up to 24 alphanumeric characters for the organization name as necessary.
[Common Name]
Enter up to 48 alphanumeric characters for the common name of the certificate as necessary. "Common
Name" is often abbreviated as "CN."
6
Click [OK].
● Keys for network communication may take approximately 10 to 15 minutes to generate.
● After a key pair is generated, it is automatically registered to the machine.
Generate Key and Certificate Signing Request (CSR)
1
Display the screen for AirPrint. Starting Remote UI(P. 399)
2
Click [Key and Certificate Settings].
Linking with Mobile Devices (imageRUNNER 2204F / 2204N / 2004N)
282