Example: Remote Printing (UNIX) 
Assume that you have the following configuration:
There is no R/3 application server on PSERVER. You want to use HPUX as the server for printing R/3 data. The available output devices are (among others) the local printer SAPPRT01 and the remote printer SAPPRT02.

To implement this printing configuration do the following:
The SAP System accesses both devices by passing output requests to the spool system in PSERVER.
Specify HPUX_C11_11 as the Spool server for each printer/fax machine.
For Access method, specify U (Print on LPDHOST using Berkeley protocol).