Optimum Service A DECservice for a VAX 6000 Model 610 — When ordering from Step 18, do not order from hardware and Startup Package Level III Steps 19 and 20. Only one Optimum Service per VAX 6000 Model 610 for software which includes DECsup- order. All software products must have the same port, DECstart-Plus, installation, level service. media/documentation, and training Complete the part number with the same five digits as the part number for the license. Optimum Service B—DECservice for Order media and documentation separately at no hardware and Startup Package Level II extra charge.and VAX 6000 Model 610 for software which includes Basic, DECstart, installation, media/ documentation, and training