ActionTec Dual PC Modem R7000M User Manual page 11

9. Insert one end of the Yellow cable in the Yellow port (marked "1") on the
back of the Modem, then click Next.
10. Insert the other end of the Yellow cable into an Ethernet port on the back of
the computer, then click Next. An Ethernet port looks similar to a phone
port, but is slightly larger.
11. Get the black Power cord from the Quick Start Kit, then click Next.
Actiontec Dual PC Modem User Manual
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