Ricoh MP C6502 series Operation Manual page 293

Printing a List of Print Volume Use Counters...............................................................................................87
Clearing Print Volume Use Counters..........................................................................................................88
Configuring the Auto-Reset Function..........................................................................................................89
4. Preventing Leakage of Information from Machines
Protecting the Address Book...........................................................................................................................91
Specifying Address Book Access Permissions...........................................................................................91
Encrypting Data in the Address Book.........................................................................................................93
Encrypting Data on the Hard Disk..................................................................................................................95
Enabling the Encryption Settings.................................................................................................................97
Backing Up the Encryption Key..................................................................................................................99
Updating the Encryption Key....................................................................................................................100
Canceling Data Encryption......................................................................................................................101
Deleting Data on the Hard Disk....................................................................................................................102
Conditions for Use.....................................................................................................................................102
Instructions for Use....................................................................................................................................102
Auto Erase Memory..................................................................................................................................102
Erase All Memory......................................................................................................................................106
5. Enhanced Network Security
Access Control...............................................................................................................................................109
Enabling and Disabling Protocols................................................................................................................110
Enabling and Disabling Protocols Using the Control Panel...................................................................117
Enabling and Disabling Protocols Using Web Image Monitor.............................................................117
Specifying Network Security Level...............................................................................................................119
Specifying Network Security Level Using the Control Panel.................................................................119
Specifying Network Security Level Using Web Image Monitor............................................................120
Status of Functions under Each Network Security Level.........................................................................120
Protecting the Communication Path via a Device Certificate.....................................................................124
Creating and Installing a Device Certificate from the Control Panel (Self-Signed Certificate)...........124
Creating and Installing a Device Certificate from Web Image Monitor (Self-Signed Certificate).....125
Creating the Device Certificate (Issued by a Certificate Authority).......................................................126
Installing the Device Certificate (Issued by a Certificate Authority)......................................................127
Installing an Intermediate Certificate (Issued by a Certificate Authority)..............................................128
Configuring SSL/TLS.....................................................................................................................................129
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