Lexmark C530DN Menus and Messages Guide - Page 36

Menu item NPA Mode USB Buffer Job Buffering Mac Binary PS ENA Address ENA Netmask ENA gateway Description Settings Sets the printer to perform the special processing required for bidirectional communication following the conventions defined by the NPA protocol Notes: On Off Auto • Auto is the default setting. • Changing this setting automatically resets the printer. Sets the size of the USB input buffer Disabled Notes: Auto • Auto is the default setting. 3K to maximum size allowed • The Disabled setting turns off job buffering. Any jobs already buffered on the disk are printed before normal processing is resumed. • The USB buffer size value can be changed in 1K increments. • The maximum size allowed depends on the amount of memory in the printer, the size of the other link buffers, and whether the Resource Save setting is On or Off. • To increase the maximum size range for the USB Buffer, disable or reduce the size of the parallel, serial, and network buffers. • Changing this setting automatically resets the printer. Temporarily stores jobs on the printer hard disk before printing Off Notes: • Off is the default setting. On Auto • The On setting buffers jobs on the printer hard disk. • The Auto setting buffers print jobs only if the printer is busy processing data from another input port. • Changing this setting automatically resets the printer. Sets the printer to process Macintosh binary PostScript print jobs Notes: On Off Auto • Auto is the default setting. • The Off setting filters print jobs using the standard protocol. • The On setting processes raw binary PostScript print jobs. Sets the network address, netmask, and gateway information for an external print server that is attached to the printer using a USB cable Note: These menu items are only available if the printer is attached to an external print server through the USB port. None 36