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