Scanning is restricted.
Scanning is disabled in the Department ID Management.
● Log on with a Department ID for which scanning is not disabled. For the Department ID and PIN, contact
your Administrator.
Setting the Department ID Management(P. 526)
Set the correct authentication information.
The client authentication information (key pair and certicate, user name and password, or CA
certicate) is not set correctly.
● Check the specied authentication method and authentication information (key pair and certicate, user
name and password, and CA certicate).
Conguring IEEE 802.1X Authentication(P. 583)
Verifying Key Pairs and Digital Certicates(P. 602)
Set the information necessary for authentication.
The IEEE 802.1X authentication has not been congured correctly.
● Congure the IEEE 802.1X correctly from the Remote UI.
Conguring IEEE 802.1X Authentication(P. 583)
Specifying and registering new destinations is restricted.
Only destinations that are registered in the Address Book can be specied to send a fax or e-mail.
● To enter a new destination with the operation panel, or add or edit it in the Address Book, you need to set
<Restrict New Destinations> to <Off>. For more information, contact your Administrator.
Limiting Available Destinations(P. 558)
The authentication server certicate has expired.
The server certicate sent from the RADIUS server has expired.
● Check the valid period of the server certicate on the RADIUS server.
Conguring IEEE 802.1X Authentication(P. 583)
The authentication server certicate is incorrect.
There is no CA certicate registered in the printer that is compatible with the authentication server
certicate.
Troubleshooting
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