The Netgear VersaLink-B90-75025-15 is a high-speed wireless router designed for use in small to medium-sized homes or offices. It features dual-band Wi-Fi with speeds of up to 750Mbps and advanced security features to keep your network safe from unauthorized access. The router also includes four Ethernet ports for wired connections and a USB port for connecting external devices. It is easy to set up and manage using the Netgear Nighthawk app.

The VersaLink-B90-75025-15 is a router manufactured by the company Netgear 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 192.168.1.1, 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 unknown. 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.