Ricoh C2828 Function Manual page 797

Restrict Adding of User Destinations
This can be specified by the user administrator.
When "Restrict Use of Destinations" is set to [Off], after entering a fax or scanner destination directly,
you can register it in the Address Book by pressing [Program Dest.]. If [On] is selected for this setting,
[Program Dest.] does not appear. If you set "Restrict Adding of User Destinations" to [On], users can
specify destinations directly, but cannot use [Program Dest.] to register data in the Address Book.
When this setting is made, only the user administrator can change the Address Book.
• On
• Off
Restrict Display of User Information
This can be specified if user authentication is specified. When the job history is checked using a network
connection for which authentication is not available, all personal information can be displayed as
"********". For example, when someone not authenticated as an administrator checks the job
history using SNMP in SmartDeviceMonitor for Admin, personal information can be displayed as
"********" so that users cannot be identified. Because information identifying registered users
cannot be viewed, unauthorized users are prevented from obtaining information about the registered
files.
• On
• Off
Enhance File Protection
This can be specified by the file administrator. By specifying a password, you can limit operations
such as printing, deleting, and sending files, and can prevent unauthorized people from accessing
the files. However, it is still possible for the password to be cracked.
By specifying "Enhance File Protection", files are locked and so become inaccessible if an invalid
password is entered ten times. This can protect the files from unauthorized access attempts in which
a password is repeatedly guessed.
The locked files can only be unlocked by the file administrator. When "Enhance File Protection" is
specified, ( ) appears in the lower right corner of the screen.
When files are locked, you cannot select them even if the correct password is entered.
• On
• Off
Settings by SNMP v1 and v2
This can be specified by the network administrator. When the machine is accessed using the SNMPv1,
v2 protocol, authentication cannot be performed, allowing machine administrator settings such as
the paper setting to be changed. If you select [Prohibit], the setting can be viewed but not specified
with SNMPv1, v2.
• Prohibit
Specifying the Extended Security Functions
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