NETGEAR Nighthawk C7100V Quick Start Manual page 6

d. Close the battery compartment door.
4. Connect a coaxial cable.
Use the coaxial cable that is
provided by Comcast XFINITY
to connect the cable port on
the cable modem to a cable
wall outlet.
Make sure that the cable is
tightly connected.
5. Connect the power cord.
When the startup procedure is completed, the Power LED
lights white.
6. (Optional) Connect a phone.
If you use XFINITY Voice, connect your phone to the Tel 1 or Tel
2 port on the modem router with the phone cable.
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