6
2. Connect the modem router to an Internet service:
•
To connect the modem router to a DSL service (ADSL or
VDSL), do the following:
a. Install a DSL filter between your phone line and a phone.
b. Use the phone cable to connect the DSL filter to the
VDSL port on the modem router.
•
To connect the modem router to a cable or fiber modem,
do the following:
a. Unplug your modem’s power, leaving the modem
connected to the wall jack for your Internet service.
If your modem uses a battery backup, remove the
battery.
Ethernet
cable
Cable or fiber
Internet
Cable or fiber
modem
Modem router
ADSL or VDSL
Internet
DSL filter
Modem router
Phone cable
Содержание D7800
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