The TP-Link TD-W8901N is a wireless modem router that offers high-speed internet connectivity and advanced security features. It supports ADSL and Ethernet WAN connections and has a built-in firewall to protect against external threats. The router has 4 Ethernet ports and supports wireless speeds of up to 150Mbps. It also features a WPS button for easy wireless security setup and supports multiple SSIDs to create separate networks for guests or different purposes. The TD-W8901N is a reliable and affordable router suitable for small homes and offices.

The TD-W8901N is a router manufactured by the company TP-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.