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3
Connect Your Modem
Make sure your modem, cables, and all phone devices are set up correctly.
Connect the data cable from your modem's DSL port to the filter's
A
DSL/HPNA port.
Don't have AT&T voice service?
Do not use a filter. Simply connect the data cable into a wall jack as shown below.
Connect the modem to your computer with the ethernet cable.
B
Use the ethernet ports on your modem and computer. Make sure your computer is powered on.
Connect the modem to a power source.
C
Connect the power adapter from the power port on your modem to an electrical outlet.
Your device and cables may look different.
Wall Jack
Dual-Port
Wall Jack
Data Cable
Filter
Existing Phone Cable
Phone
DSL/HPNA
A
Data Cable
DSL Port
Ethernet
Modem
Ethernet Port Power Port
DSL
ETHERNET
RESET
POWER
Ethernet
Power
B
C
Cable
Adapter
Port
Phone Device
AT&T voice service is not
required for an Internet
connection.
Electrical
Outlet
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