The D-Link DSL-G604T is a wireless ADSL router designed for home and small office use. It supports the latest ADSL2/2+ standards for high-speed internet access and features a built-in firewall for enhanced security. The router also includes four Ethernet ports for wired connectivity, as well as a wireless access point that supports 802.11g and 802.11b standards. Additionally, it has a USB port for connecting external devices such as printers or hard drives.

The DSL-G604T is a router manufactured by the company D-Link 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.