The D-Link DCS-900W is a wireless network camera designed for indoor use. It features a 1.0 megapixel sensor that captures high-quality video footage at a resolution of 1280 x 720 pixels. The camera supports both wired and wireless connectivity and can be accessed remotely using a smartphone or tablet. It also has motion detection capabilities and can send email alerts when it detects movement. The camera includes a built-in microphone and speaker for two-way audio communication.

The DCS-900W 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 192.168.0.20, 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 blank 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.