Epson 3250 Network Manual page 57

Note:
You must clear the Automatically detect and install my Plug and Play printer check box
because the printer is attached directly to the network, not to a computer.
4. Select the Create a new port radio button, and then select Standard TCP/IP Port from the
list. Click Next.
5. When Add Standard TCP/IP Printer Port Wizard dialog box appears, click Next.
EPSON Network Guide
How To 57