Xerox Phaser 4622 System Administrator Manual

Also see for Phaser 4622: Service manual Specfications Specifications Evaluator guide User guide

Contents

Xerox Phaser 4622 System Administrator Manual Manual pdf 88 page image

SecurityPhaser 4622System Administrator Guide82Image Overwrite SecurityOverviewImage Overwrite Security is available on printers configured with an optional hard drive and protectsagainst unauthorized retrieval of confidential data from the machine by removing image data that isleft when jobs are processed. When started, all of the physical areas of the hard disks holding job dataare overwritten with a series of alphanumeric patterns.There are two image overwriting security methods available:• On Demand Image Overwrite (ODIO) on page 82• Immediate Image Overwrite on page 83On Demand Image Overwrite (ODIO)This is the procedure to follow to install and setup the On Demand Image Overwrite security feature:1. Overview on page 822. On Demand Image Overwrite (ODIO) on page 823. Use On Demand Image Overwrite at the Machine on page 83OverviewOn Demand Image Overwrite is a security measure for customers who are concerned aboutunauthorized access and duplication of classified or private documents.The On Demand Image Overwrite feature provides an on demand facility for a system administrator toerase all residual image data from the hard drive of the machine by overwriting those areas used bythe machine to spool and temporarily store image data.Note When ODIO is initiated, the machine is taken offline until the overwrite is completed andany existing jobs in the queue are terminated.Standard and Full OverwriteODIO has the ability to perform Standard and Full Overwrites:• Standard ODIO will overwrite all jobs stored in image data. Standard ODIO will not overwritefolders created with the Save Job for Reprint feature, if these features are installed on themachine. Standard overwrite takes approximately 11 minutes.• Full ODIO will also overwrite any images that have been stored in folders created with the SaveJob for Reprint feature. Full overwrite takes approximately 53 minutes to complete.Information ChecklistBefore starting the Installation procedure, please ensure that the following item or task is available orhas been performed:1. Ensure that the machine is fully functioning in its existing configuration.