Dell 7130cdn Color Laser Printer - Manual (Page 40)

Security Features
Dell 7130cdn Professional Color Printer
System Administrator Guide 40
Root-Signed Certificates
Root-signed certificates are from a trusted Certificate Authority (CA). Using a certificate signed
by a CA enables you to load one certificate into each browser, allowing access to all printers.
Certificates from a trusted third party are considered more secure than self-signed certificates.
Unlike self-signed certificates, root-signed certificates are not susceptible to man-in-the-middle
attacks.
See also:
Managing Certificates on page 42
Configuring SSL on page 43
ColorTrack Lists
ColorTrack lists enable you to limit access to devices, as well as device configuration and
management features. By default, ColorTrack lists are unrestricted, which means all computers
and host systems are allowed access.
The printer has four ColorTrack lists that may be configured using the EWS:
•
Print Host Access List: The computers from which users can print. For information on
setting up the Print Host Access List, see
Configuring the Print Host Access List on page 45.
• Administrator Access List: The computers from which you can change printer settings. For
information on setting up the Administrator Access List, see
Configuring Administrator and
Key User Settings on page 44.
• Key User Access List: The computers from which key users can change printer settings.
For information on setting up the Key User Access List, see
Configuring Administrator and
Key User Settings on page 44.
• SNMP ColorTrack List: The host machines that are authorized to access the printer using
SNMP. For information on setting up the SNMP Access List, see
Configuring the SNMP
ColorTrack List on page 58.