Question: Do I Need Both A Modem And A Router?

Do I have to use Comcast modem?

If you choose to use a modem, you will also need to use a router to complete your wireless network.

To see if you have a Comcast-approved modem, or to find out which modem is right for your level of Internet service, look for its name at MyDeviceInfo.xfinity.com..

How can I get WiFi in my home?

Here’s our short guide to doing this in 4 simple steps.Step 1: Buy a wireless router. The first step to enabling Wi-Fi at home is to get a wireless router if you don’t have one already. … Step 2: Connect your wireless router. … Step 3: Configure your wireless network. … Step 4: Connect!

Do I need Ethernet cable for wireless router?

Setting up Wi-Fi? You still need to plug in an Ethernet cable. Even if you’re setting up a Wi-Fi network, you’ll still need to plug your computer into the router with an Ethernet cable.

Do I need a modem and a router for Xfinity?

To use Xfinity internet, you’ll need a compatible modem and router. You might think a modem and a router are the same device, but they are not. Simply put, a modem is a device that connects your household to your service provider, in this case, Xfinity.

Can I get Internet with just a router?

The router keeps track of what traffic goes to which actual device on your network. But you can’t connect directly to the Internet with just a router. Instead, your router must be plugged into a device that can transmit your digital traffic over whatever type of Internet connection you have. And that device is a modem.

What is the best modem router for Xfinity?

Best Xfinity compatible modems and routersBest for Xfinity Internet Performance Pro (200 Mbps): NETGEAR CM400. … Best for Xfinity Internet Extreme Pro (600 Mbps): NETGEAR Nighthawk X4S C7800. … Best for Xfinity Internet Gigabit (1,000 Mbps): ARRIS SURFboard SBG8300.More items…•

How can I get internet without WiFi?

If you have an Android device, you can enable tethering by heading to Settings > Network and internet > Hotspot and Tethering, then slide the toggle next to Wi-Fi Hotspot into the On position. iOS users need to go to Settings > Personal Hotspot and slide the toggle.

What can I use instead of WiFi?

Instead of creating a WiFi hotspot, consider using a USB cable to tether your phone or tablet directly to your computer. This has a few advantages over the WiFi hotspot method. No one can hack into your network, the computer charges the device, and you may even get faster speeds over the USB connection than WiFi.

Can you get Internet for free?

You can find free internet through many nationwide service providers, including Xfinity, Cox, AT&T, Mediacom, Spectrum, Suddenlink, and Optimum. To see which of these providers are available in your area, enter your ZIP code in the tool at the top of the page.

Do you need a router if you have a modem?

Do you need a router if you have a modem? The technical answer is no, but the practical answer is yes. Because a modem can only connect to one device at a time, you’ll need a router if you want to be able to access the internet from multiple devices.

Can I get internet without a modem?

Yes you can connect to internet without a modem if your internet service provider gives you connectivity through Ethernet or WiFi. There are some local providers who just drop an ethernet cable which you can connect to your system or they let you connect to their wireless access points.

How do I connect my router to the Internet without a modem?

A Wi-Fi router can work without a modem. If you have a network that you plug a network printer and a network hard drive then use WI-FI to connect a laptop computer you can print to your printer through the router or access files through your router. Everything should work well.

Do I have a modem or a router?

If this device has only a single cable/DSL connection, single ethernet port or USB port, you likely have a separate modem and router. Trace the ethernet cable from this device to the next device in the chain. If it connects to a device with visible antennas or multiple ethernet ports, this is likely your home’s router.

What is the difference between router with modem and without modem?

A DSL modem connects to internet services purchased from a telephone company. … A router, on the other hand, connects to the modem and allows you to share that network link between multiple computers. If you don’t have a modem, a router will let you link your computers together and share files, with proper configuration.

Is a modem router combo better?

Modem/Router combo can be Easier to Setup A single combo box takes less room, requires only one power outlet and requires fewer wires and cables, especially if you get a wireless modem router combo. You have 1 fewer line and 1 fewer device to troubleshoot when setting up or diagnosing your internet.