The D-Link DIR-635 is a wireless router that supports the 802.11n wireless standard with speeds of up to 300Mbps. It has multiple antenna technology to enhance signal strength and coverage. The router also includes a built-in firewall and supports WPA/WPA2 security protocols to protect your network. The DIR-635 has four Ethernet ports for wired connections and a USB port for network storage or printer sharing. It also includes QoS (Quality of Service) technology to prioritize bandwidth for streaming and gaming.

The DIR-635 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 192.168.0.1, 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 admin and blank. 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.