The cable modem will have an Ethernet port to use with computers and network devices, but it will also have an RF jack to use with your cable box. After running coaxial cable from the modem to the cable box, you can connect the television to the box.
How do I hook up my Xfinity modem to my cable box?
Connect Your Gateway
- Plug the power cord in to the back of your Gateway and then into an electrical outlet.
- Screw one end of the coaxial cable into the Cable In/RF In port on your Gateway or modem and the other end into the cable wall outlet.
How do I connect my modem and cable box to my TV?
Insert your Ethernet cable into one of your modem’s “out” ports, then plug the other end of the Ethernet cable into your smart TV’s “internet in” port. Then, power on the TV and modem. Select Input on the TV, then choose Internet. Your internet options will vary according to your TV.
Can you connect a modem without a coax cable?
Honorable. You need a coax cable to connect it to the jack for the ISP. You can then go wireless or ethernet cable to connect it to the computer.
Will Xfinity wire my house?
Yes, Comcast will come to your house to install the cable lines and equipment to your home. Please call this number (855) 307-4896 to set up your service.
Can I use the ethernet port on my cable box?
Besides in/out RF ports, the box sports an RJ-45 jack. You plug an Ethernet cable in here, which can link to your router or one of your networked devices.Up to 16 MoCA devices can be attached on your home network, so more Ethernet jacks can be added to your coaxial cable line later.
Can you use a splitter with Xfinity?
If you have a single cable outlet in your room and you want to connect more than one piece of equipment (like a TV Box and Internet modem), you would use a standard cable splitter in this scenario.
Does Xfinity need coax?
Xfinity TV Self-Install Requirements
The coaxial cable included in your Getting Started kit is six feet in length, so the outlet in your home must be within six feet of where you would like to place your TV Box.
Does Comcast install coaxial cable?
What does Comcast professional installation include? Comcast Xfinity professional installation includes connecting a coaxial cable to your cable box or modem, but it may also include another step or two to prepare your home for Xfinity service.
Can I use Ethernet instead of coax?
Send Ethernet Signals over Coaxial Cables
An alternative solution is Ethernet over Coax (EoC). Also called Multimedia over Coax or MoCA. As the name implies, MoCA technology delivers Ethernet signals over the coaxial cables in the home. If your home has been wired for Cable TV service, then you have coax in the walls.
Can Xfinity run Ethernet cable?
Cat5e or Cat6 Ethernet cable to facilitate your wired connection. Speeds up to 25 Mbps: 10/100 Fast Ethernet interface or adapter for wired connection. Speeds up to 75 Mbps: 10/100 Fast Ethernet interface or adapter for wired connection.
How do I know if my Comcast house is wired?
Step 1: Inquiry. If you’re signing up for new services or moving, you can check online to see if Xfinity service is available at your address. If you can’t find your address online, you can chat with us at xfinity.com/chat or call 1-800-Xfinity and we’ll determine if service can be provided to your address.
Does Comcast charge to run cable to house?
Based on our tests, signing up for standalone Internet or TV service on Comcast.com often requires payment of a $59.99 or $89.99 installation fee, depending on where you live.
Can I connect a wireless router to my cable modem?
You can purchase your own wireless router with the feature and connect it to your modem via Ethernet. It will then provide fast Wi-Fi access and communicate over the wired Ethernet line with your modem. You may also want additional features your combined router/modem doesn’t provide.
Can I move my modem to any cable jack?
In most cases, you can move your modem to another room. The exception is if your cable or DSL internet installer ran a new line to your house and only connected it to one room.These connectors may work fine for cable TV or phone connections but not work for the internet.
Can 2 modems be used on the same cable line?
No, you cannot connect a second modem to his cable line. How, without an ethernet adapter, do you get a connection to your modem, and to the internet?
Where do you plug Ethernet cable into Comcast modem?
Plug the Ethernet cable into the yellow port on the back of the WNR1000 router. Plug the other end of the Ethernet cable into the Internet modem or router. Plug the power supply cord into the round socket all the way to the right on the back of the Router.
Do I have to use a splitter for cable and internet?
Years ago, a splitter was the only way to complete the process of moving cable and internet from one room to the next. As technology has improved, wireless technology has come a long way. When you use wireless devices, you will have the ability to split cable without ever really having to use a splitter.
Do you need a splitter for modem?
If you want to connect just the modem you do not need any splitter or filter. Just plug it to the phone line. Splitters are used if you want to have 2 or more phone on the same POTS line. Filters are used to keep the frequencies used by ADSL out of the ones used by the phone.
Do cable splitters weaken signal?
Any time a TV signal is split, it will encounter insertion loss that will weaken the signals distributed beyond the splitter. If you experience signal issues while using a splitter, you may need to install a distribution amplifier or a preamplifier.
Does the cable cord go in cable in or cable out?
Do I use “cable in” or “cable out?” Both, since the cable from the wall goes into the “cable in” port. The cable to the TV goes into the “cable out” port.
Contents