INSTALLATIONXEROX DOCUPRINT NETWORK PRINTER SERIES INSTALLATION PLANNING GUIDE FOR MODELS 4050/4090 NPS 8-3Software licensingWhen an NPS is purchased, the owner needs to receive a license touse the operating system software. Once a user calls in with a hostID, (Sun SPARC/Ultra host ID), the user receives a license string.Refer to the “Setting up the printer controller” chapter in the Guide toConfiguring and Managing the System (section titled “Loading theNPS software license text stream”).This license is enabled by entering a 20-character authorization textstring at the printer controller keyboard. Your Xerox servicerepresentative obtains this license text string for you and enters itwhen your NPS is installed.Until this license string is entered, your NPS cannot receive data fromthe host to print. You can power on and boot the system, and performall offline tasks such as setting up input and output configurations,but the NPS remains in Disabled mode and cannot print.Although your service representative usually does this for you, youalso can enter your license string, by selecting NPS AuthorizationEnablement from the Administration pulldown menu on the NPSmain window. Refer to your NPS Guide to Configuring and Managingthe System, “Setting up the printer controller” chapter, for theprocedure.Note: If your system will be operating in Dual Mode, it requires twolicense strings: one for IPS and one for NPS.