Do I need a phone jack for Comcast Internet?

Asked by: Chris Walter

To use Xfinity Voice service you need a telephone handsettelephone handsetA handset is a component of a telephone that a user holds to the ear and mouth to receive audio through the receiver and speak to the remote party via the built-in transmitter.

Can you install Xfinity without coax cable?

The modem/gateway or a connected router provides a WiFi signal locally for you. Your WiFi devices may also receive other WiFi signals from other gateways/routers which you might be able to connect to without your own modem/gateway/router, in which case, no coax cable is required.

Where do I plug my phone into my Comcast modem?

First find a centrally located cable outlet in your home for your device plug it in always make sure the connections are finger tight.

What cords do you need for Xfinity internet?

For maximum speeds of 1 Gbps to 1.2 Gbps, your desktop or laptop will need a 1G copper Ethernet interface and a 1G Ethernet adapter. These will need to be paired with a Cat5e (or better) Ethernet cable.

How do I know if my house is wired for Xfinity?

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.

How do I get internet with no coax outlet?

Without a coax outlet, you can use a fiber optic outlet instead. As mentioned above, fiber optic works similarly to coax and you are assured to have a steady and reliable connection to the internet. However, it is the more costly choice of the two.

How do I connect my Comcast modem without a coax outlet?

Plug the Ethernet cable into one of the open ports on your Gateway or modem until it clicks. Plug the other end into the Ethernet port of your computer. The Ethernet port will light up when successfully connected.

Is it easy to install Xfinity Internet?

Is Comcast Xfinity self-installation easy? Installing your Xfinity service on your own takes about 30 minutes or less. All you’ll need to do is connect a coaxial cable from the outlet in your wall to your cable TV box or Xfinity modem. After that, you’ll connect your cable box to your TV and your modem to your router.

Why is my phone not connecting to Xfinity WiFi?

Auto-connect from an Android phone



If for some reason you’re not connecting, it could be because you changed the network name or password on your Xfinity Home WiFi. It can take up to 24 hours for your phone to register these changes.

Does Comcast have analog phone lines?

The phone jacks on Comcast’s devices provide a POTS (analog “Plain Old Telephone Service”) interface to the telephone(s) in your home.

How does Comcast connect to the house?

An underground cable line normally brings Xfinity services to your home. In most cases, these lines are installed when your home’s being built. However, in some instances, the line may not have been installed, or it could be damaged and needs to be replaced.

How does Xfinity Connect to your home?

Setting up your equipment

1. Place your xFi Wireless Gateway near a cable wall outlet. …
2. Connect one end of the coaxial cable to your open wall socket. …
3. Plug the power cord into the back of the gateway and then into a wall outlet.
4. If your gateway doesn’t turn on automatically, press the power button.

How long does it take for Comcast to install internet?

between two to four hours

Installation generally takes between two to four hours.

Will Comcast install my modem?

We do offer the option to install your own Xfinity services whenever possible, but there are times when a professional installation is required.

Do I have to wait for Comcast self install kit?

Getting Started Kit Overview FAQs



You can install services on your own. You no longer have to wait at home for a technician. You’ll receive your products in one single shipment. You won’t need to go to the Comcast Service Center.