Printer permissions and user accounts:
If the Public permission have been restricted, embedded web server EWS login credentials must be provided in the Printer Enrollment Tool during the device enrollment process. The following permissions must be enabled in either the Public or All Users permissions groups. Failure to enable these permissions will cause the enrollment to fail.
Open printers:
On printers that do not have their EWS secured with login credentials, the following permissions must be enabled under the Public permissions group. Failure to enable these permissions will cause the enrollment to fail.
Lexmark_PCA_User account
When the PCA is installed on an eTask v5 and later printer, a Lexmark_PCA_Useraccount and an Admin group are created. This account is used to process requests from CFM.
Note: The Lexmark_PCA_User account and the Admin group must not be changes or modified. Changing them after enrollment will prevent the printer from processing CFM requests.
If any of the following have occurred after the printer is enrolled, CFM functionality may be restored without re-enrolling the printer.
Action | Resolution |
Lexmark_PCA_User account has been deleted. | - Recreate the Lexmark_PCA_User account.
- Open the Printer Configuration Agent application.
- Click Test Agent Connection
- Click Update Credentials and the Lexmark_PCA_User.
|
Lexmark_PCA_User account name has been changed. | Reset the account name to: Lexmark_PCA_User. |
Lexmark_PCA_User account's password has been changed. | - Open the Printer Configuration Agent application.
- Click Test Agent Connection
- Click Update Credentials and enter the password for the Lexmark_PCA_User account.
|
Admin group has been deleted. | - Recreate the Admin group with all permissions enabled.
- Assign the recreated Admin group with the Lexmark_PCA_User account.
|
Admin Group Permissions have been changed. | Reenable all permission under the Admin group. |
Lexmark_PCA_User account removed from the Admin group. | Reassign the Lexmark_PCA_User to the Admin group. |