Dynamic Host Configuration Protocol (DHCP) is the protocol that allows a device (in this case your router) to automatically get an IP Address and other related information. If you had another WAN type and want to go back to DHCP: Open the Google Home app . Tap Favorites Wifi Network settings Advanced Networking. Tap WAN. Choose DHCP. Tap Save .

Les paramètres WAN (Wide Area Network, ou réseau étendu) vous permettent de contrôler le mode de connexion de Google Nest Wifi et Google Wifi à Internet.

Wifi router's LAN port connects to any point's WAN port over wired Ethernet, or a switch as shown above. With this configuration, you might run into Double NAT , which isn't necessarily a problem. But if it's causing problems, it's recommended you put your third-party router in bridge mode .

What is WAN? A Wide Area Network (WAN) is a network that exists over a large-scale geographical area. Your modem sends and receives information to and from the internet through its WAN port. What is LAN? A Local Area Network (LAN) is the collection of wired and Wi-Fi connected devices in your home or office. This is your personal network.

Connect the third-party router to the Nest Wifi router or primary Wifi point's WAN port with an Ethernet cable. When finished, set up your Nest Wifi or Google Wifi devices in the Google Home app. With this configuration, you might run into Double NAT , which isn't necessarily a problem.

Connect the Ethernet cable to your Google Wifi point's WAN port . Then, connect the other end of the cable to your modem. Plug your primary Wifi point into a wall outlet. Wait 90 seconds for the light to slowly pulse blue. The pulsing blue light indicates it's ready to be set up in the Home app . On your phone or tablet, open the Home app .

Connect the Ethernet cable to your Nest Wifi router's WAN port . Then, connect the other end to your modem. Plug your Nest Wifi router into a wall outlet. After about a minute, the light will pulse white to indicate that it's on and ready for setup. On your phone or tablet, open the Google Home app . Tap Devices Add Google Nest or partner device .

DHCP（Dynamic Host Configuration Protocol）とは、デバイス（この場合はルーター）が自動的に IP アドレスと他の関連情報を取得できるプロトコルです。 DHCP 以外の WAN タイプを使用していて、DHCP に戻したい場合: Google Home アプリ を開きます。

お使いのネットワークで使用データ量に制限がある場合、Wi-Fi を従量制として設定することができます。

Les points d'accès Google Nest Wifi ne disposent pas de ports WAN ni LAN. Si vous utilisez un routeur OnHub TP-Link , faites pivoter la coque externe dans le sens inverse des aiguilles d'une montre et tirez-la vers vous afin de faire apparaître les ports.