If the wireless router does not support enough Ethernet connections, add a secondary device like a network switch to expand the wired portion of the layout. If all Wi-Fi devices attempt to use the network at the same time, performance slowdowns can result. The range of Wi-Fi equipment varies depending on many factors, including the layout of the home and any radio interference that may be present. The Wi-Fi portion of the network functions only to the limit of the wireless access point's range.

Additional network adapters may be needed to convert some Ethernet devices, particularly printers and game consoles, to work wirelessly. You can choose which devices to connect to the router and which to the wireless access point.

Networking of internet access, printers, game consoles, and other entertainment devices is not required for either the router or access point to function. All devices connecting a wireless access point must possess a working Wi-Fi network adapter. Nearly any home network wireless access point can support the number of wireless devices there.Īll devices connecting to an Ethernet router must possess a working Ethernet network adapter. A wireless access point consumes one of these available ports, but it then enables many (dozens of) Wi-Fi devices to join the network. Most (but not all) wired network routers allow up to four devices to connect with an Ethernet cable. This diagram illustrates the use of a hybrid wired network router and wireless access point home network. If all Wi-Fi devices use the network at the same time, it slows down. If the wireless router does not support enough Ethernet connections for your needs, add a secondary device such as a network switch to expand the wired portion of the layout.Īdditional network adapters may be needed. If all Wi-Fi devices attempt to use the network at the same time, expect slowdowns in performance. The range of Wi-Fi equipment varies depending on many factors, including the architecture of the home and potential sources of radio interference. The Wi-Fi portion of the network functions only to the limit of the wireless router's range. Networking the router for internet access, printers, game consoles, and other entertainment devices is not required for the rest of the home network to function. Using permanent Ethernet connections makes sense when the computer, printer, or other device lacks Wi-Fi capability or cannot receive an adequate wireless radio signal from the router. Employing Ethernet connections after that is optional. When installing this kind of home network, one computer should be cabled to the wireless router temporarily to allow for the initial configuration of the wireless features. Many (but not all) wireless network routers also allow up to four wired devices to be connected using an Ethernet cable. Nearly any residential wireless router can support the number of wireless devices found in most homes. Wireless routers technically allow dozens of computers to connect over Wi-Fi links.

Connecting the router to a broadband modem that has one or more built-in adapters enables the wireless sharing of a high-speed internet connection. Slowdowns occur when all devices connect at the same time.Īll devices that connect to a wireless router must possess a working network adapter.

Earthnet adapter with telephone line