56 articles
"Unlimited" 5G home internet often comes with fine print. Here is what data caps, deprioritization, and soft throttling actually mean on T-Mobile, Verizon, and AT&T - and whether they will affect you.
Read moreEthernet cables look identical but are rated for very different speeds. Here is what Cat5e, Cat6, Cat6a, and Cat8 actually support - and why most homes do not need the priciest one.
Read moreIf you have cable internet, your modem's DOCSIS version sets a ceiling on your speed. Here is the difference between DOCSIS 3.0, 3.1, and 4.0 - and how to tell if your modem is holding you back.
Read moreFiber, cable, and 5G home internet differ most in upload speed, latency, and consistency - not just the headline download number. Here is how to pick the right one for how you actually use the internet.
Read moreHaving a HomePod, a Nest Hub, and an Eero can quietly split your smart home into separate Thread networks that don't talk to each other. Here is how many border routers you actually need and how to consolidate.
Read moreThe honest answer for most homes in 2026: a plan between 100 and 300 Mbps is plenty. Here is how to add up what your household actually uses so you stop overpaying for speed you will never touch.
Read moreTo change any router setting you first have to log in to its admin page. Here is how to find your router's IP address, open the admin page, and what to do if the default password does not work.
Read moreSwitching to a faster public DNS can make pages load quicker and fix sites that will not open. Here is how to change DNS on your device or router, and the best free resolvers to use.
Read moreChanging your WiFi password takes a few minutes in your router's admin page. Here is exactly where to find the setting, how to pick a strong passphrase, and how to get your devices back online afterward.
Read moreYour WiFi name is its SSID. Changing it is quick - here is where to find the setting, what makes a good (and safe) network name, and what happens to your connected devices.
Read moreA factory reset wipes your router back to defaults - useful when you are locked out or troubleshooting, but disruptive. Here is how to do it right, what you lose, and why the old 30-30-30 trick is outdated.
Read moreA fixed IP keeps a device reachable at the same address every time - essential for port forwarding, network printers, and servers. Here is the easy, router-friendly way to do it.
Read moreA guest network gives visitors and smart-home gadgets internet access while keeping them away from your computers and files. Here is how to enable it and where its limits are.
Read morePort forwarding opens a path through your router's firewall so outside traffic can reach a specific device - useful for game servers and remote access. Here is how to set it up without exposing your network.
Read moreSmart-home gadgets are the weakest link on most networks. Putting them on their own network keeps a compromised camera or plug away from your computers and files. Here is how to do it.
Read moreBotnets in 2026 are quietly hijacking thousands of aging home routers to launch attacks and scan the internet. Here is how to tell if yours is compromised and what to do about it.
Read moreFor gaming and video calls, a low, steady connection matters more than a big speed number. Here is what ping, latency, and jitter mean - and how bufferbloat ruins an otherwise fast connection.
Read moreWhen you cannot run a new Ethernet cable, powerline and MoCA adapters turn your existing wiring into a wired network. Here is how all three compare on speed, reliability, and cost.
Read moreThose blinking lights on your router are a status report. Here is what the common ones mean - including why a red or orange internet light almost always points to your ISP, not your WiFi.
Read moreA handful of router settings make or break a modern smart home. Here is exactly what to enable, what to disable, and why - so Matter, Thread, and casting all work reliably.
Read moreUPnP makes gaming and devices "just work" by opening ports automatically - but that same convenience has been abused by malware and botnets. Here is when to leave it on and when to turn it off.
Read moreRunning a VPN on your router protects every device at once - but it has real trade-offs in speed and flexibility. Here is when a router-level VPN makes sense and when an app is the better call.
Read moreGigabit Ethernet has been the home standard for 20 years, but multi-gig ports - 2.5GbE, 5GbE, and 10GbE - are now showing up everywhere. Here is what they are and whether you need them.
Read moreMatter is the standard that lets smart-home devices from different brands finally work together. Here is what it does, what it does not, and how it relates to your home network.
Read moreQoS lets your router prioritize important traffic - like video calls and gaming - over background downloads. Here is how it works, when it helps, and when to leave it off.
Read moreThread is a low-power, self-healing mesh network built for smart-home sensors and locks. Here is how it works, how it differs from WiFi and Zigbee, and what a Thread border router is.
Read moreA router that still works can still be a security liability. Here is how to tell when yours has reached end of life and why an unpatched router is worth replacing even if your WiFi seems fine.
Read moreMost Matter pairing failures are not random - they come down to a handful of router settings. Here is the checklist that fixes the majority of "device won't commission" problems.
Read moreWider WiFi channels mean more speed - but also more interference. Here is what 20, 40, 80, and 160 MHz channel widths actually do and which to pick on each band.
Read moreYour device says it is connected to WiFi but nothing loads. Here is what that actually means and 12 fixes - from the right way to power-cycle to flushing DNS and checking your WAN IP.
Read moreWPA3 is the current WiFi security standard and fixes real weaknesses in WPA2. Here is what actually changed, why WPA2 is not obsolete yet, and the right setting for a home with a mix of old and new devices.
Read moreA plain-English guide to DHCP - how it assigns IP addresses, the settings that matter, and fixes for the most common DHCP errors.
Read moreA start-to-finish guide to planning, building, securing, and optimizing a home network - with links to in-depth tutorials for every step.
Read moreWhen packets travel through a network, they are assigned a forwarding behavior – what is known in the tech world as per hop behaviors, or PHBs. This type of traffic management is known as differentiated services, or DiffServ. DiffServ uses a 6-bit code that is used for classification in the process. This code is known […]
Read moreAn IP helper address is used to forward DHCP broadcasts to where they need to go. Through this process, you can use a single server for managing IP subnets on a network and checking client and device leases. The term can also refer to a separate Windows service, so this guide explains both.
Read moreThere are a number of different options out there when it comes to testing your internet speed. You should check to see if your internet service provider offers a speed test using a server located on their network. Most speed tests will test Download Speed and Upload speed. The Download speed is the rate at […]
Read moreWhen setting up a network, multiple computers or devices are able to connect to the internet without any problem. However, sometimes an issue may occur that will leave one or more devices unable to connect. In some cases, a network administrator may have to troubleshoot different settings to find and resolve the problem. Luckily, though, […]
Read moreThere are some features of a network that can be confusing, and some may say that route summarization can be a difficult concept to grasp. Read on for a breakdown of what route summarization is, its benefits, and other key information that will aid in the understanding of this process. An Overview of Route Summarization […]
Read moreSetting up a network takes more than just plugging in your router and modem and choosing your preferred web browser. While a home network may be that simple, the more complex a network is, the more configuring you’ll have to do to ensure that all devices can log in and have a steady, reliable connection. […]
Read moreWhen you’re getting online, generally it’s pretty plug and play. You have your modem and router, you’ve set up your wireless network, and within minutes, you’re browsing the web, watching videos online, and checking up on your friends and loved ones on social media. Connecting your laptop or desktop to the computer is pretty easy, […]
Read moreAre you a gamer and you can’t connect to your online game? Are you finding that your computer won’t allow you to access secure sites? Double NAT could be the cause of your troubles. Read on to find out more about what double NAT means, potential problems that may occur, and how to overcome these […]
Read moreSo you’re in the market to buy a wireless router. You’re doing your research to find the best router for you, but you’ve come to a crossroads. You have to make a decision: Do you want to buy a Wireless G, Wireless N or Wireless AC router? But more importantly, what is the difference? What is […]
Read moreIf you’re connected to a network, you already know about routers. Routers allow you to connect to your network wirelessly through Wi-Fi, or through a wired Ethernet connection. Many people, particularly those who aren’t experienced in setting up networks, simply plug up their router and immediately go online. While this may certainly work, this might […]
Read moreWhen your internet speeds drop, there are a few common troubleshooting steps that you take, such as resetting or unplugging your router, changing configurations on your laptop, or even contacting your ISP. There is one step in optimizing that is often overlooked, and that is adjusting your beacon interval. What Exactly Is a Beacon Interval? […]
Read moreWhen connecting to your broadband service, one of the most important cables that you can have is your Ethernet cable, which allows these high-speed transmissions to reach your computer. However, if you’ve ever shopped at an electronics store, you may have encountered some terms that aren’t very familiar, such as Cat5, Cat5e, and Cat6. With […]
Read moreSeveral months ago, I received a phone call from my Internet Service Provider. I was informed that my modem was using old technology. They said it was simply not taking full advantage of the internet service I am using. And upgrading to a newer modem would greatly enhance my user experience. Of course, I dismissed […]
Read moreI’m sure I don’t have to tell you that having a home network security plan is important. The question is how to do it properly. Some people will swear up and down that security measure X is the most important, while others claim that the same thing is insecure or even useless. The truth is […]
Read moreImagine this: you’re at your desk at work and your internet connection suddenly slows down. Maybe you’re at home and you just want to watch a funny video that someone sent to you but the video just won’t load – and neither will anything else. While you may be tempted to just pick up the […]
Read moreMany residential and business internet users aren’t familiar with optimizing their wireless networks. While hardware allows us to simply “plug and play” to access the internet, not adjusting your wireless settings can lead to significant issues. Slower internet service shouldn’t always just be chalked up to outdated hardware or software or even the ISP itself. […]
Read moreThis article will show you how to run the ‘netsh winsock reset’ command on your Windows computer. This command is a simple troubleshooting step that can fix many common problems with your internet connection, including browsing or gaming issues. In particular, if you see Error Code 10107, there’s a good chance that the below steps […]
Read moret’s common to see acronyms used when referring to technology, particularly when discussing the internet. As broadband speeds increase and ISPs promote their services as the best and the fastest, you’ve probably seen the term MBps at least once. Maybe you’ve also seen Mbps. Despite the fact that just one capital letter differentiates the two, […]
Read moreHome networks allow devices such as smartphones, game consoles, computers, and printers to communicate within your home. This simplifies tasks like printing, sharing files, and accessing the internet from anywhere. How you choose to setup these devices can affect the efficiency and security of your home network. The initial setup and best security practices will […]
Read moreThe network security key is the password or pass phrase that you use to authenticate with your home network. In order to establish a secure connection with your wireless router, you have to provide the key to prove that you are authorized to do so. The key is established on a setting in the wireless […]
Read moreThe internet is really a brilliant and innovative thing when you think about it. The fact that we can share data with others, access online content from anywhere in the world, and do all of it wirelessly shows us just how amazing technology can be. As one would expect, the internet and the hardware used […]
Read moreIt is possible to have extremely fast Wi-Fi network and there are a few ways we can do to achieve that. Many Wi-Fi solutions offer lightning-fast connections, but if your router is not set up properly, even opening Google can feel unbearably sluggish. Despite its relative maturity, Wi-Fi is still a temperamental technology. Your browsing […]
Read moreIf you’ve ever spent any amount of time on the internet, you know that you have to be cautious. Clicking on that email tempting you with a free gift card, going to a website that seems a little bit shady, or just opening a social media link from a friend may seem innocent, until suddenly, […]
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