HP Designjet T920 HP Designjet Printers - Security Features - Page 27

HP Designjet Printer Series Security Settings 6. Glossary Active Directory (AD) Adobe PostScript Color Access Control Device Password (LJ feature) Domain Naming System (DNS) Embedded Web Server (EWS) File System Access settings (LJ feature) File System Password (LJ feature) Hide IP address from front Panel HP Web Jetadmin IP multicast IPSec Job Held Timeout (LJ feature) An advanced, hierarchical directory service that comes with Microsoft Windows servers (version 2000 or later). It is LDAP-compliant and built on the domain naming system (DNS) used on the Internet. Workgroups are given domain names, exactly like Web sites, and any LDAP-compliant client - such as Windows, Mac, or Unix - can gain access. Developed by Adobe, this is the standard page description language (PDL) for the graphics arts industry and commercial printing. Many printing devices support PostScript with a built-in PostScript interpreter Settings to determine which users and/or applications are allowed to print in color This is equivalent to the designjet's web server password. It helps protect the printer from unauthorized access through remote applications Converts host names and domain names into IP addresses on the internet or on local networks that use the TCP/IP protocol. The EWS resides on a hardware device (such as an HP Designjet) or in the printer firmware. The EWS allows you to review, configure, and change settings on an HP Designjet after inputting an IP address into a Web browser from your computer File system access settings: The File System Access options allows you to completely disable many of the access points to the printer's data storage system. These access points are for various types of usage for the printer. The options are: • PJL disk access • SNMP disk access • NFS disk access • PS disk access HP recommends enabling PS Disk Access to allow you to print PS files, and disable the rest The File System Password feature helps protect the printer's data storage system options from unauthorized access. With the File System password configured, the printer requires the password before it will allow configurations to features that affect the data storage system. Some of these features are the Secure disk erase mode, the Secure Storage Erase feature, and the File System Access options. Option in the Service Utilities menu of the front panel to show/not show the Internet Protocol (IP) address of your printer. In that way, only registered users or network administrations will know the correct address to submit jobs to the printer Web-based fleet management software tool for remote installation, configuration, problem resolution, proactive management, and reporting. For more information go to; www.hp.com/go/webjetadmin A one-to-many transmission of data over an IP network. Internet Protocol Security (IPsec) is a suite of protocols for securing Internet Protocol (IP) communications by authenticating and encrypting each IP packet of a data stream. IPsec also includes protocols for establishing mutual authentication between agents at the beginning of the session and negotiation of cryptographic keys to be used during the session. In our case, IPsec is used to protect data flows between the host and the printer. This feature is part of the Job Retention feature. It limits a held job to the selected time, and then the printer deletes it. You should select a reasonable timeout value for this setting to allow enough time for a user to walk to the printer to print a job or to allow time for jobs to print in a queue. 27