Modern routers can handle both Wireless and Wired connections alike from computers, printers, smartphones, and other devices.
2. Connect Device to Network - Wired
Acquire an Ethernet cable.
Take one end of the cable and plug it into your router/modem's Ethernet port.
Plug the other end of the cable into your device's Ethernet port.
Ethernet Cable
Ethernet Port
3. Wi-Fi Network: Credentials
In order to connect to a wireless network, you must have the required credentials. These are:
Wireless Network Name (SSID)
Wireless Network Key (Password)
Finding Network Credentials
Most wireless routers/gateways have a label with the default credentials. If the credentials aren't there, look in the devices documentation.
If your Internet Service Provider (ISP) installed the wireless router or gateway, they might have left you a setup sheet which may have the credentials.
If you need to connect another type of device, try searching for it by name instead. We have many guides for various game consoles and smart home devices.