Specifying a User Code in the LAN-Fax Driver
When the fax function on the machine is restricted with User Code Authentication, specify the user code of the sender (8-digit number) for authenticating fax transmission jobs on the machine.
Once the user code has been specified, you do not need to enter it again.
Open a document to print on the computer, and execute printing on the LAN-Fax driver from the print menu in the application.
Select the destination on the Fax Settings.
Click [Send Options]
[Advanced Settings].
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Enter the user code and click [OK].
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Click [Start].