The D-Link DAP-3690 is a high-performance wireless access point with dual-band connectivity and support for multiple operation modes. It offers up to 300Mbps speeds on both the 2.4GHz and 5GHz bands, and is designed for use in small to medium-sized businesses, schools, and other high-traffic environments. The DAP-3690 features advanced security features such as WPA/WPA2 Enterprise and MAC address filtering, and can be managed remotely using D-Link's Central WiFiManager software.

The DAP-3690 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 192.168.0.50, 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 admin. 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.