Dell B3465dnf Mono Embedded Web Server -- Security Administrators Guide - Page 33

Enabling the security reset jumper, Securing the hard disk and other installed memory

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Using security features in the Embedded Web Server 33 Setting Settings DH Group Encryption Authentication Certificate Validation Validate Peer Certificate On* Off Select Device Certificate * This is the factory default setting. Description To specify the encryption and authentication methods of your printer, select an option for each setting. 3 Click Submit to save the changes, or click Reset Form to restore the default values. Enabling the security reset jumper Note: This is available only in select printer models. The security reset jumper is a hardware jumper located on the motherboard. Administrators can use the Embedded Web Server to specify the effect of using this jumper. 1 From the Embedded Web Server, click Settings > Security > Miscellaneous Security Settings. 2 From the Security Reset Jumper list, select one of the following: • No Effect-This removes access to all security menus and should be used with caution. • Access controls = "No security"-This removes security only from the function access controls. • Reset factory security defaults-This restores all security settings to the default values. 3 Click Submit to save the changes, or Reset Form to restore the default settings. Warning-Potential Damage: If No Effect is selected and the password (or other applicable credential) is lost, then you will not be able to access the security menus. To replace the device RIP card (motherboard) and regain access to the security menus, a service call will be required. Securing the hard disk and other installed memory Statement of Volatility Your printer contains various types of memory that are capable of storing device and network settings, information from embedded solutions, and user data. The types of memory-along with the types of data stored by each-are described as follows: • Volatile memory-Your device utilizes standard random access memory (RAM) to temporarily buffer user data during simple print and copy jobs. • Non‑volatile memory-Your device may utilize two forms of non-volatile memory: EEPROM and NAND (flash memory). Both types are used to store the operating system, device settings, network information, scanner and bookmark settings, and embedded solutions.

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Setting
Description
Settings
DH Group
Encryption
Authentication
Certificate Validation
Validate Peer Certificate
On
*
Off
Select Device Certificate
To specify the encryption and authentication methods of your printer,
select an option for each setting.
*
This is the factory default setting.
3
Click
Submit
to save the changes, or click
Reset Form
to restore the default values.
Enabling the security reset jumper
Note:
This is available only in select printer models.
The
security reset jumper
is a hardware jumper located on the motherboard. Administrators can use the Embedded
Web Server to specify the effect of using this jumper.
1
From the Embedded Web Server, click
Settings
>
Security
>
Miscellaneous Security Settings
.
2
From the Security Reset Jumper list, select one of the following:
•
No Effect
—This removes access to
all
security menus and should be used with caution.
•
Access controls = “No security”
—This removes security only from the function access controls.
•
Reset factory security defaults
—This restores all security settings to the default values.
3
Click
Submit
to save the changes, or
Reset Form
to restore the default settings.
Warning—Potential Damage:
If
No Effect
is selected and the password (or other applicable credential) is lost, then
you will not be able to access the security menus. To replace the device RIP card (motherboard) and regain access to
the security menus, a service call will be required.
Securing the hard disk and other installed memory
Statement of Volatility
Your printer contains various types of memory that are capable of storing device and network settings, information
from embedded solutions, and user data. The types of memory—along with the types of data stored by each—are
described as follows:
•
Volatile memory
—Your device utilizes standard random access memory (RAM) to temporarily buffer user data
during simple print and copy jobs.
•
Non
‑
volatile memory
—Your device may utilize two forms of non-volatile memory: EEPROM and NAND (flash
memory). Both types are used to store the operating system, device settings, network information, scanner and
bookmark settings, and embedded solutions.
Using security features in the Embedded Web Server
33