Page 4 of 91 
Copyright (c) 2011 RICOH COMPANY, LTD. All rights reserved. 
7.3  Document Access Control Function ............................................................................82 
7.4  Use-of-Feature Restriction Function..........................................................................84 
7.5  Network Protection Function .....................................................................................85 
7.6  Residual Data Overwrite Function.............................................................................85 
7.7  Stored Data Protection Function................................................................................86 
7.8  Security Management Function .................................................................................86 
7.9  Software Verification Function...................................................................................91 
7.10  Fax Line Separation Function....................................................................................91