HP Enterprise printers and scanners - Imaging and Printing Security Best Practices (white paper)

Figure 25: Review your Enable Features Configuration selections before configuring your devices.
Protocol Stacks
The Protocol Stacks option allows you to enable or disable certain print protocols used in your environment. To set your
configuration:
Click to select Protocol Stacks (Figure 25) and deselect all unused protocol stacks as applicable to your network. See the table
below.
Figure 26: The Protocol Stacks options.