The Netgear D6400 is a dual-band wireless router that offers fast internet speeds for streaming, gaming, and browsing. It has a built-in DSL modem, making it ideal for homes with a DSL internet connection. The router supports AC1600 Wi-Fi, which can deliver speeds of up to 300 Mbps on the 2.4 GHz frequency and up to 1300 Mbps on the 5 GHz frequency. It also comes with advanced security features to protect your devices and network from online threats.

The D6400 is a router manufactured by the company Netgear that allows multiple devices to connect to a network and communicate with each other. It works by receiving data packets from devices and forwarding them to their intended destination. The router is assigned a unique IP address , which serves as its identifier on the network.

To access the router's settings and configure its functions, users can log in using a web browser and their and . Once logged in, users can customize various settings such as network name, password, and security protocols. They can also set up parental controls, prioritize bandwidth usage, and monitor network activity.