Epson AcuLaser C9300 - Manual (Page 72)

For Windows XP/Server 2003:
Click Start and then Printers and Faxes.
For Windows Me/98/95/2000/NT 4.0:
Click Start, point to Settings, and then select Printers.
2. Right-click the target printer, and then click Properties.
3. For Windows Vista/XP/Server 2008/Server 2003/2000/NT 4.0:
Click the Ports tab, and then click the Configure Port button.
For Windows Me/98/95:
Click the Details tab, and then click the Port Settings button.
4. Make the appropriate settings for the desired port.
LPR enhanced printing:
Select the LPR Printing radio button, and then specify the queue name (up to 32 characters). LPR
enhanced printing sends a print job to the target network printer without spooling all of the print
data. LPR enhanced printing is faster than LPR standard printing.
LPR standard printing:
Select the Confirm file size check box, and then specify the queue name (up to 32 characters).
Print data is spooled by the computer before being sent to the target network printer.
Note:
When the print data size is 20 MB or more, we recommend that you use LPR enhanced printing.
Epson Network Guide
Network Software 72