3-8 System GuidePrinting and queue managementThis sets Port1 as VPS and leaves Port 2 unaltered.# ./setVPSoption -2NONVPSThis leaves Port 1 unaltered and sets Port 2 as NONVPS.Restart the Print Server software after setting this option.NOTE: Refer to the Security Guide for more information on theSecure Socket Layer.TIFF filesThis section discusses the TIFF tags supported by the PrintServer software and the guidelines for printing TIFF files toachieve the optimum performance.GetTIFF and GetFormThe GetTIFF and GetForm operators provided in the Print Serversoftware allow the administrator to place a variety of externalobjects on the page that are not supported by the nativePostScript language. These operators support TIFF files,PostScript segments, PostScript files, EPS files and baselineJPEG (JFIF) files.The GetTIFF and GetForm operators take the name of the file thatcontains the external object and, using the default coordinatesystem, places the lower left corner of the object in the lower leftcorner of the page. Then the administrator can manipulate theobject using standard PS procedures.The GetTIFF and GetForm operators are encapsulated and do notaffect the Graphics state parameters, like color or font. AdditionallyGetTIFF and GetForm execute the same sequence of calls thatare involved in Xerox Forms Caching.If the job size is greater than 200 pages and a VIPP license ordemo license applies, then the job faults via standard VIPPS errorpages.NOTE: The Enable Caching/Disable Caching (of Fast Forms)selection found in the Postscript/PDF tab on the queue is notoverridden by the use of GetTIFF or GetForm.NOTE: The “Enable/Disable Accelerator” cache in Preferencesactivates cache for traditional PostScript jobs and does not applyto GetTIFF or GetForm.
