The BT Home Hub 3 is a wireless router that is designed to provide reliable internet connectivity for homes and small offices. It supports 802.11n wireless networking and can deliver speeds of up to 300Mbps. The router also features four Ethernet ports for wired connections and a USB port for sharing files and printers across the network. It has advanced security features to keep your network safe from online threats and can be managed via a web-based interface or the BT Home app.

The Home Hub 3 is a router manufactured by the company BT 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.