The Linksys BEFSR81v2 is a wired router that features eight 10/100 Mbps Ethernet ports for connecting devices to your network. It also includes a firewall for added security and supports VPN pass-through. The router supports DHCP for automatic IP address assignment and allows for easy setup with its web-based configuration utility. The BEFSR81v2 is a reliable and affordable option for small home or office networks.

The BEFSR81v2 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 , 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.