How can you troubleshoot wireless network problems from home?

well i will say the below: 1.check all the physical connection are properly connected.(cables ,power cables) 2.Reboot (power on /power off) 3.check wifi signal strength 4.log into the router for settings confirmation 5.run network troubleshooter 6.check for malware /viruses

Instala??o Adequada". Os roteadores sem fio desempenham um papel crucial em nossas vidas conectadas, proporcionando acesso à internet de alta velocidade. No entanto, muitas vezes, a eficiência desses dispositivos é influenciada pela sua localiza??o. 1. Centralidade: Posicione o roteador no centro da área que deseja cobrir para garantir uma distribui??o equitativa do sinal em toda a casa ou escritório. 2. Eleva??o: Coloque o roteador em um local elevado, como uma prateleira, para evitar interferências causadas por obstáculos físicos e melhorar o alcance do sinal. 3. Evite Obstru??es Mantenha o roteador longe de objetos metálicos, paredes densas e outros dispositivos eletr?nicos, pois esses elementos podem obstruir o sinal Wi-Fi.

In my opinion if you do not have WIFI access in your home or office, you should check whether the equipment has LEDs, if not, you should start by confirming whether the socket where the equipment is plugged in has power. You should also check that all the provider's cabling is correctly connected. As a basic procedure in case there is no energy problem, it is to reboot the equipment without doing a hard reset so as not to lose its settings. This in most situations solves small problems that the router may have at a behavioral level and in this case it may receive a new configuration from the operator.

It is important to check the range of wireless coverage since walls and distances degrade the signal, traditional routers are designed for coverage without walls and short distances.

Uma coisa que achei útil é após fazer todos os testes e desligar o roteador por 20 segundos, realizar um teste de rede pra entender a velocidade de internet que está sendo transmitida.

Há a necessidade de testar n?o só dispositivos como ambientes, levar em considera??o roteadores e etc. Tem também fatores externos que devem ser analisados também

One of the tests I like to do is using one of the Ethernet wired ports on the Gateway/Router to verify the Internet performance on a wired connection as a baseline of "best case" performance using my laptop and speedtest. Then connect close to the router using wireless and do a speedtest. This will show you the performance difference of wireless vs. wired, and if the issue is a wireless issue vs. Internet, or even maybe an issue with the client device you are testing with.

I agree, using an Ethernet cable is best advised though, except in situations where the network device has not Ethernet port available.

Before starting to try to solve a problem, you must be able to understand how a wireless network works (how it propagates, what can interfere with the signal), after understanding how a WIFI network behaves, we can plan the best location for better coverage. . The internet speed decreases depending on the distance we are from the equipment and therefore the operator does not guarantee internet speeds via WIFI. If we do not have good network coverage and if the router is in an ideally planned location, we should choose to extend the network in order to have a WIFI signal in all the desired locations.

é sempre útil verificar a placa de rede do dispositivo utilizado antes de realizar o Teste no seu sinal sem fio. Visando que as placas de rede podem limitar a quantidade de internet atingida pelo dispositivo.

One of the considerations often overlooked: with each new wireless standard, e.g. WiFi 4, 5, 6, etc. the coverage distance shrinks. So what was once standard to have a single wireless router cover a living space now often requires multiple access points. This has an added benefit of reducing the load on a single access point as more and more devices are added to the network. Think about all of the laptops, mobile phones, streaming tv’s, smart plugs, smart appliances, etc. which are growing exponentially in the average home. Likely the most effective improvement you can make is: add a wireless mesh with multiple APs distributed in your living space. Added bonus if the mesh utilizes a dedicated backhaul channel instead of serving channel.

I always prefer to use the 5Ghz over the 2.4Ghz where possible, as 2.4Ghz is more prone to interference from other devices and neighbors wireless due to the number of channels and channel selection (1,6,11 are optimal for 2.4Ghz, but many devices are configured on other channels which significantly impacts performance for everyone on 2.4Ghz) With WiFi tools you can verify what channels are being used and the signal strength so you can then select channels that are less used/better. If you have Wired Ethernet through the home, using additional Access Points for coverage will provide better performance, I have 3 AP's configured with the same SSID/security as I have a single story home and ran additional cables to my home office etc.

O tamanho do local define o roteador que é necessário ser colocado, em geral locais com até 100m2 é possível de atender com roteadores simples, até 200m2 com roteadores intermediários e até 300m2 com roteadores “premium”, acima de 300m2 recomenda-se um estudo do caso;

Most wireless routers are usually affected by obstacles, adjusting the wireless channel or frequency could fix this or in other cases, getting a stronger router or a repeater to boost the signal to the dead zones

E necessário analisar a estatura do local onde está instalado o Wifi. Tendo em vista que a rede 5G n?o é ainda bem visto ou entendido pelo usuário.

From my experience, WIFI settings are very important, it is important to understand if we have more WIFI equipment in the neighborhood in order to choose the best channels to use so that there is less interference with our signal. To choose the best configuration options for our equipment it is necessary to take into account the equipment we are using as there is a tendency to update some equipment and maintain others and therefore it may be necessary to have several configurations in order to have compatibility with all equipment.

Conecte-se ao roteador, abra um navegador de internet em um dispositivo conectado à rede Wi-Fi do roteador ou conecte-se ao roteador usando um cabo de rede Ethernet. Acesse as configura??es do roteador: Digite o endere?o IP do roteador na barra de endere?os do navegador. O endere?o IP padr?o do roteador. -

At times, security issues including related to blocking of certain sites, virus issues, computer maintenance issues may also be involved.

Ensure based on your country that you use a correct country for your channles if the router does not allow you to select the country, ensure it has the correct channels and configuration based on the law in your country.

Se nenhum desses passos acima n?o forem satisfatório. Precisamos redefinir a rede sem fio para termos êxito em nossa rede. Precisamos fazer novamente um novo passo a passo com desligar o roteador revisar os cabos de rede se est?o conectados corretamente e se algun dispositivo bloqueando o sinal.

Só fa?a essa parte se você tem certeza que saiba configurar o roteador,caso contrário chame seu provedor ou técnico de sua confian?a.

If you need to reset your wireless router use a backup that you created once set it up at the begging and just restore the configuration and change passwords + verify channel settings.

Dicas gerais: Ligue tudo que puder via cabo; SSIDs diferentes para redes 2,4 e 5GHz; Altere o usuário e senha padr?o do roteador; Evite conectar 2 roteadores via WDS (sem fio); Evite utilizar repetidores de sinal Wi-Fi; Reinicie o equipamento periodicamente; Posicione o roteador em locais adequados; Antenas na vertical para dissipa??o do sinal na horizontal; Fique atento com dispositivos que trabalham na mesma frequência do roteador.

Mejorar el rendimiento WiFi no tiene una fórmula exclusiva, hay muchas variables que afectan de forma negativa al servicio, como son: los espacios, elementos constructivos y coexistencia con otros sistemas, con los cuales comparte espectro radioeléctrico. Descartar problemas físicos y de configuración WiFi, asegurar compatibilidad wlan/clientes. Independizar bandas de 2,4 y 5Ghz, usando 5Ghz para equipos de uso personal (mvl, tablets...), la banda 2,4Ghz puede estar saturada, 2,4Ghz es una banda presente en otras tecnologías de uso habitual. Asegurar una buena cobertura en las zonas de mayor frecuencia de uso. Correcta ubicación de los puntos de acceso WiFi, evitando apantallamiento y solape de canales. Solicitar asesoramiento técnico.

A utiliza??o via cabo é sempre mais eficiente, visando que a mesma garante mais estabilidade, velocidade e até mesmo seguran?a no tráfego de informa??es.

First of all you must to isolate all the network with a cable and test the signal by computer if by cable still working you should to access the router to see any problems about configuration. After done all the possibilities the router should been to factory reset and reconfiguration again.