The Tenda W311R is a wireless N router that provides a high-speed internet connection for home and small office networks. It features three antennas that enable it to offer a wireless range of up to 300 meters, making it ideal for larger homes or offices. The router supports WPA/WPA2 encryption to ensure the security of your wireless network. It also has four LAN ports and one WAN port for wired connections, and supports several internet connection modes including PPPoE, DHCP, and static IP.

The W311R+ is a router manufactured by the company Tenda 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 192.168.0.1, 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.