Microsoft Xbox 360 Pro User Manual page 15

modemConnection
Choose a modem connection if you want the
easiest way to set up and play and you don't
want to share your Internet connection with
your PC (or other device).
4
Cable/DSL Modem
To set up a modem connection:
Connect one end of an Ethernet cable to
1
the Ethernet port on your high-speed
modem and the other end to the Ethernet
port on the back of your Xbox 360 console.
Follow the on-screen instructions. You may
2
need to enter information provided by your
ISP in the System area of the Xbox
Dashboard.