C o n tro l P a n e l S e ttin g s 6VarioLink 2221/2821/3621 6-35Specifying settings for limiting user authentication to only Scanfunctions (mode 479)Specify whether or not user authentication is performed only when the[Fax/Scan] or [Extra Scan] key is pressed.Settings at time of purchaseSpecifying the settingDuring the production of this unit, the settings in the shaded cells wereselected. The numbers on the right side indicate the page numbers withdescriptions for the corresponding function.2 ReminderDo not specify settings for mode 479 other than those described in"Specifying the setting".!DetailIf user authentication is limited to Scan functions, touch [Account/UserAuth.] in the Administrator Management 1 screen, and then select"External Server" as the user authentication method. For details on theexternal server authentication settings, refer to the User manual [CopyOperations].Bit 7 6 5 4 3 2 1 0Setting 0 0 0 0 0 0 0 0 (HEX: 00)Bit Description Setting Description PageReference7, 6, 5 ---------------------- 000 *Do not change these bitswhen specifying settingsfor this function.----------4, 3, 2, 1, 0 Specifies whether ornot to limit authenti-cation on Fax andScan functions.11001 Limited ----------00000 Not limited