How can I tell if my modem has a built-in wireless router? - PC.net
Apr 8, 2014 · Below is a photo that shows the back of a standard Comcast Xfinity cable modem with a built-in wireless router. If your modem includes any of the wireless features in the list above, it has a …
What is the difference between a router and a modem? - PC.net
Jan 3, 2013 · By connecting your modem to your router (instead of directly to a computer), all devices connected to the router are connected to the modem, and therefore, the Internet. The router provides …
What is the difference between the Xfinity XB7-T and XB8-T routers?
Nov 25, 2023 · The XB7 is an excellent modem/router combo device that functioned reliably for me for the past three years. However, the XB8 significantly improves the Wi-Fi range and upload speeds, …
How do I activate Multi-Gig Internet with Ethernet port aggregation?
Apr 18, 2020 · 3. Connect your modem and router with two Ethernet cables Ethernet port aggregation allows your modem and router to communicate over multiple Ethernet ports. You'll need two Ethernet …
Why do other people have the same IP address as me? - PC.net
Mar 21, 2013 · Why do other people have the same IP address as me? Answer: If you access the Internet from a local network (LAN) in your home or business, it is possible that you share an IP …
Do I need a data plan for a tablet? - PC.net
May 12, 2015 · Do I need a data plan for a tablet? Answer: Tablets are wireless devices. That means they send and receive data over the air without requiring cumbersome cables. But does it also mean …
How do I get Internet speeds over 1 Gbps?
Jun 26, 2021 · A computer or device that supports Gigabit Internet Assuming you have Gigabit Internet service, the next thing to check is your modem. If your modem and router are combined into one unit …
Can I use a wired and wireless device on the same network?
Dec 9, 2019 · Can I use a wired and wireless device on the same network? Answer: Yes. If you have a wireless router that also has Ethernet ports, you can use wired and wireless devices together. A LAN …
1400 Mbps with Comcast Xfinity - PC.net
Jun 30, 2021 · 1400 Mbps with Comcast Xfinity June 30, 2021 — by Per Christensson Last year, after a not-so-great experience with the Netgear RAX200 router, I switched back to the Comcast "rental" …
Computing Help Center - PC.net
How do I find out how much RAM my computer has and how much it is using? How can I upgrade my computer to USB 2.0? Can I use a generic v.92 modem from Wal-Mart in my Dell computer? What is …