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  1. What is the difference between a router and a modem? - PC.net

    Jan 3, 2013 · What is the difference between a router and a modem? Answer: Routers and modems are two of the most common computer peripherals, yet many people do not know the function of each …

  2. What is the difference between the Xfinity XB7-T and XB8-T routers?

    Nov 25, 2023 · What is the difference between the Xfinity XB7-T and XB8-T routers? Answer: The Xfinity XB7-T and XB8-T modem/routers look pretty similar. They are both white towers with two telephone …

  3. What is my router password? - PC.net

    Jan 16, 2018 · Once you enter the correct login for your router (username and password), you can view the router status and customize your router settings. An example of a Comcast Xfinity web interface …

  4. What is the difference between a switch and a router? - PC.net

    Feb 20, 2014 · What is the difference between a switch and a router? Answer: Computers can be connected to each other via a switch or a router. So what is the difference between the two? The …

  5. Why do other people have the same IP address as me? - PC.net

    Mar 21, 2013 · Read more about the difference between a router and modem. Your router gives each connected device a unique internal IP address that distinguishes different devices on the local network.

  6. How can I tell if my modem has a built-in wireless router? - PC.net

    Apr 8, 2014 · How can I tell if my modem has a built-in wireless router? Answer: In the early days of the Internet, most homes had a single computer with Internet access. It wasn't long, however, until home …

  7. What is the difference between upstream and downstream traffic?

    May 28, 2010 · What is the difference between upstream and downstream traffic? Answer: Network traffic is often described as either upstream or downstream traffic. These terms are rarely used by …

  8. 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 …

  9. Computing Help Center - PC.net

    What is the difference between an AGP and a PCI graphics card? Will a USB 1.0 or 1.1 device work with my computer that only has USB 2.0 ports? What are the Alt (Option) and Control (Ctrl) keys for? Can …

  10. How do I get Internet speeds over 1 Gbps?

    Jun 26, 2021 · Comcast XB7 Modem/Router Important: If you are using a Comcast XB7 router with a wired device, you will need to connect the Ethernet cable to port 4 (see below). Port 4 supports 2.5 …