The D-Link DSL-2740R is a wireless modem router that provides high-speed internet connectivity for home and office use. It features four Ethernet ports for wired connections, a built-in firewall for network security, and support for multiple wireless protocols, including 802.11n, 802.11g, and 802.11b. The router also includes a USB port for sharing files and media across the network. The DSL-2740R is easy to set up and manage, making it an ideal solution for both novice and experienced users.

The DSL-2740R 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.