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Obviously, Wi-Fi still has a very valuable role to play in most households since the use of Ethernet cables is not realistic for devices that are mobile in nature, such as tablets, smartphones and laptops. Such problems usually become a thing of the past simply by connecting the device to the router using an Ethernet cable! Wi-Fi issues can cause slow load times, unnecessary stuttering and long pauses with services such as Netflix, BBC iPlayer and YouTube. The use of Ethernet cables with fixed devices such as smart TVs and set-top boxes is particularly advantageous since streaming video can exhibit the greatest sensitivity to performance issues. This means you will only need one Ethernet cable between the switch and the router. a smart TV, set-top box and games console in the living room) to a router in a different room, you can connect all the devices to a low-priced Gigabit switch. If you need to connect several devices located in the same location (e.g. Since modern routers typically support Gigabit Ethernet, opt for high-quality Ethernet cable to maximise performance.

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While you may not relish the prospect of drilling holes or hiding cables, once installed, Ethernet cables will be trouble free and completely avoid the vagaries of wireless transmission for the long term. Wired connections will always provide the best performance possible. However, there can be a major performance price to be paid for convenience, and it can be easy to hide wires. The absence of unsightly wires and the perceived ease of implementation with Wi-Fi may have appeal. You should connect fixed devices (such as PCs, games consoles, smart TVs, network streaming devices, DVD/blu ray players and set-top boxes) to your router using Ethernet cables. The first (and possibly most important) recommendation is not to use Wi-Fi at all for fixed devices. Use Ethernet connections wherever possible Speeds and performance drop dramatically with distance, particularly if signals have to pass through walls and floors.Дespite the impressive performance numbers typically emblazoned on Wi-Fi router packaging, actual throughput speeds can be significantly lower than the actual speeds of a broadband connection. Due to the low transmit powers used with Wi-Fi, range is generally very limited.

While modern Wi-Fi routers may use the very latest Wi-Fi standards, often the Wi-Fi components in devices already owned by people (such as PCs, notebooks and mobile phones) do not Wi-Fi signals (particularly at 2.4 GHz) can be subject to substantial amounts of interference, for example, from neighbours using their own Wi-Fi routers In reality, the performance and speed claims from wireless router manufacturers are never achieved in practice because of: The higher your broadband speeds, the more challenging it is to deliver broadband connectivity via Wi-Fi without degradation. The reality is that Wi-Fi puts an extra element in the вЂchainвЂ™ between your Internet connection and your devices, sending signals through the airwaves using frequencies that are shared by other Wi-Fi users in the vicinity.

Router manufacturers claim impressive performance and range вЂ“ with speeds of over 1 Gbps!В However, the reality of Wi-Fi for many broadband users is not quite as impressive. Most modern Wi-Fi routers offer dual-band operation (2.4 GHz and 5 GHz) and use the latest 802.11ac WiFi standard. All types of devices, including smart TVs, set-top boxes, mobile phones, DVD players, PCs, notebooks and tablets are coming equipped with Wi-Fi connectivity.В ISPs are generally issuing new broadband customers with a new Wi-Fi router when they migrate from other services.

Over the last few years, the use of Wi-Fi has become widespread. Without optimisation, your Wi-Fi network could be the weak link in your broadband chain

#HOW TO CHECK WIFI CHANNEL WIDTH FULL#

Wi-Fi optimisation is essential to ensure that you actually get the full speeds that your broadband connection is capable of delivering, and is particularly important for superfast and ultrafast broadband users. Further investigations revealed that Wi-Fi set-up issues were to blame.

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When our local community was migrated from conventional ADSL broadband services (delivering download speeds of between 0.5 and 4 Mbps) to fibre broadband (with speeds up to 80 Mbps), we were surprised byВ the number of people reporting problems after migration, including low and erratic speeds. Wi-Fi, and not the broadband connection, is often the weakest link in a home network.

How to check wifi channel width