HP JetAdvantage Security Manager 10 Device E-LTU Manual de usuario descargar pdf (Pagina 64)

File System Access Protocols

The File System Access Protocols settings shuts down access to the MFP file system (storage devices

and configuration settings) through protocols and ports. They eliminate access from various types of

management tools. HP recommends shutting down all unused access to the file system.

PML (Printer Management Language) is an HP proprietary protocol that manages HP devicess. Web

Jetadmin uses PML for many of its configuration settings. Disabling this PML access eliminates the PML

commands that affect access to the storage devices even for Web Jetadmin. If you wish to make

changes to the file system, enable PML access to make the changes, and disable it again. With this

setting, MFPs will ignore PML commands that attempt to access the file system.

Network File System (NFS) is primarily used by UNIX, and Linux, and Norton systems. Disabling it

disables the entire protocol for the MFPs. With this setting, MFPs will ignore all NFS requests.

PostScript enables programs such as Adobe® products to access the MFPs directly for printing and for

access to fonts. Some of the commands it uses can access MFP storage devices. Disabling PostScript

access to the file system disables only the commands that affect the file system.

PJL (Printer Job Language) includes capabilities to manage configurations in the form of commands

inside print jobs. Some of these commands can access MFP storage devices. Disabling PJL access to

the file system disables only the commands that affect the file system.

Color Access Control

The Color Access item controls the use of color printing allowing you to manage color printing costs.

If selected, choose Disable Color (all jobs print in black), Enable Color (all jobs print in color), or

Color If Allowed (permissions determine whether the job prints in color).

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HP JetAdvantage Security Manager 10 Device E-LTU Manual de usuario Pagina 64