This describes how to install the PCL, or RPCS printer driver using the LPR port.
To install this printer driver under Windows 2000/XP/Vista, and Windows Server 2003/2003 R2/2008, you must have an account that has Manage Printers permission. Log on as a member of the Administrators group.
In an IPv6 environment, you cannot use the LPR Port. Use the SmartDeviceMonitor for Client port.