The Linksys WAG160N router is a wireless-N ADSL2+ modem router that provides internet access to multiple devices in a home or small office. It offers a high-speed wireless connection with data transfer rates of up to 300 Mbps and supports WPA/WPA2 encryption for secure wireless communication. The router features a built-in firewall to protect against unwanted access and has four Ethernet ports for wired connections. It also includes a USB port for connecting external storage devices and sharing files on the network.

The WAG160N is a router manufactured by the company Linksys 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 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.