Linksys WMCE54AG User Manual page 13

Additional Components
USB Ports The USB ports are not used at this time.
Ethernet Port The Ethernet port is where you will connect the Ethernet network cable if you are using a
wired Ethernet network.
Ethernet Button Press this button if the Extender is having difficulty communicating with your Media Center
PC over a wired Ethernet network.
Antenna The antenna is permanently attached to the Extender.
Chapter 2: Getting to Know the Media Center Extender
Back Panel
Dual-Band Wireless A/G Media Center Extender
7