The Technicolor TG784n is a wireless router designed for home and small office use. It supports ADSL and VDSL broadband connections and has four Ethernet ports for wired devices. The router also features Wi-Fi connectivity with support for the 802.11n standard, providing speeds of up to 300Mbps. It has a built-in firewall for security and can be managed through a web-based interface. The TG784n also includes a USB port for connecting external storage devices or printers.

The TG784n is a router manufactured by the company Technicolor 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 192.168.1.254, 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 Administrator and blank or access key on label. 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.