Yes, it's possible to use a WiFi router to provide Ethernet connectivity. Most modern WiFi routers come equipped with Ethernet ports, typically labeled LAN ports, that allow you to connect devices via Ethernet cables. Here's how you can use a WiFi router as an Ethernet switch:

1. Connect the router to your modem: If you want to access the internet through your Ethernet-connected devices, you'll need to connect your router to your modem using an Ethernet cable. This is typically done by plugging one end of the Ethernet cable into the modem's Ethernet port and the other end into the router's WAN or Internet port.

2. Connect devices via Ethernet: After connecting your router to the modem, you can connect devices to the router using Ethernet cables. Simply plug one end of the Ethernet cable into the LAN port on the router and the other end into the Ethernet port on the device you want to connect.

3. Configure the router (if necessary): In most cases, routers come pre-configured and ready to use. However, if you need to adjust any settings or configure specific features, you can access the router's web interface using a web browser on a connected device. You'll typically need to enter the router's IP address (e.g., 192.168.1.1) into the address bar of your web browser and log in using the router's default username and password (which can usually be found in the router's documentation).
By following these steps, you can effectively use a WiFi router to provide Ethernet connectivity to your devices. Keep in mind that the exact steps may vary depending on the make and model of your router, so it's a good idea to consult the router's documentation for specific instructions.



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