Ethertalk is AppleTalk’s communication protocol governing Ethernet transmissions.

A print spooler is an application that places print jobs or requests in a queue.

TCP/IP (Transmission Control Protocol/Internet Protocol) is a layer of protocols that provides communications between nodes on a network.

ftp is a TCP/IP application protocol for file transfer.

lpd is a TCP/IP remote printing protocol application.

Resetting the Ethernet Card causes it to initialize. You can reset the Ethernet Card in the following ways:

Cl Switching the EPSON Ethernet Card-equipped printer off and back on again.

Cl Using the reset function or buffer clearing operation from the control panel of your EPSON printer.

6 Introduction