Netgear C6220 User Manual - All MSOs - Page 11

Cable Your Modem Router to a Router or Gateway, To cable your modem router, Power On/Off, LED On-Off

Page 11 highlights

AC1200 WiFi Cable Modem Router Model C6220  To cable your modem router: 1. Connect the antennas to the threaded antenna posts. 2. Turn off existing modems and routers. If you are replacing a modem that is currently connected in your home, unplug the modem and plug the new modem router into the same outlet. 3. Connect a coaxial cable. Use the coaxial cable that is provided by your cable company to connect the cable port on the modem router to a cable wall outlet. Note: If Charter is your cable Internet service provider (ISP), Charter recommends connecting your modem router directly to a cable wall outlet. If you must use a splitter, use a splitter that is rated at 3.5 dBmv. Make sure that the cable is tightly connected. 4. Connect the power adapter to the modem router and plug the power adapter into an electrical outlet. Make sure that the Power On/Off button and the LED On-Off switch on the rear panel of the modem router are in the On position. The startup procedure takes about one minute. When the startup procedure is complete, the Power LED lights green. You can log in to the modem router to view or change its settings. Cable Your Modem Router to a Router or Gateway If you want to cable the modem router to a router or gateway, you must log in to the modem router and change its Router Mode setting. Changing this setting prevents certain network conflicts that can occur when two devices on the same network perform routing functions such as network address translation (NAT) and DHCP (assigning IP addresses to devices on the network).  To cable your modem router to a gateway or router: 1. Connect the antennas to the threaded antenna posts. 2. Turn off existing modems and routers. If you are replacing a modem that is currently connected in your home, unplug the modem and plug the new modem router into the same outlet. 3. Connect a coaxial cable. Use the coaxial cable that is provided by your cable company to connect the cable port on the modem router to a cable wall outlet. Note: If Charter is your cable Internet service provider (ISP), Charter recommends connecting your modem router directly to a cable wall outlet. If you must use a splitter, use a splitter that is rated at 3.5 dBmv. Hardware Setup 11

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Hardware Setup
11
AC1200 WiFi Cable Modem Router Model C6220
To cable your modem router:
1.
Connect the antennas to the threaded antenna posts.
2.
Turn off existing modems and routers.
If you are replacing a modem that is currently connected in your home, unplug the
modem and plug the new modem router into the same outlet.
3.
Connect a coaxial cable.
Use the coaxial cable that is provided by your cable company to connect the cable port
on the modem router to a cable wall outlet.
Note:
If Charter is your cable Internet service provider (ISP), Charter
recommends connecting your modem router directly to a cable wall
outlet. If you must use a splitter, use a splitter that is rated at 3.5 dBmv.
Make sure that the cable is tightly connected.
4.
Connect the power adapter to the modem router and plug the power adapter into an
electrical outlet.
Make sure that the
Power On/Off
button and the
LED On-Off
switch on the rear panel of
the modem router are in the
On
position.
The startup procedure takes about one minute. When the startup procedure is complete,
the Power LED lights green.
You can log in to the modem router to view or change its settings.
Cable Your Modem Router to a Router or Gateway
If you want to cable the modem router to a router or gateway, you must log in to the modem
router and change its Router Mode setting. Changing this setting prevents certain network
conflicts that can occur when two devices on the same network perform routing functions
such as network address translation (NAT) and DHCP (assigning IP addresses to devices on
the network).
To cable your modem router to a gateway or router:
1.
Connect the antennas to the threaded antenna posts.
2.
Turn off existing modems and routers.
If you are replacing a modem that is currently connected in your home, unplug the
modem and plug the new modem router into the same outlet.
3.
Connect a coaxial cable.
Use the coaxial cable that is provided by your cable company to connect the cable port
on the modem router to a cable wall outlet.
Note:
If Charter is your cable Internet service provider (ISP), Charter
recommends connecting your modem router directly to a cable wall
outlet. If you must use a splitter, use a splitter that is rated at 3.5 dBmv.