The ZyXEL Prestige 660R 61C is an ADSL2+ router designed for home and small office use. With a built-in firewall, VPN support, and Quality of Service (QoS) capabilities, the router provides secure and reliable internet connectivity for multiple devices. It features four Ethernet ports for wired connections and supports wireless connections with the addition of a separate wireless access point. The router also includes a web-based configuration interface for easy setup and management.

The Prestige 660R 61C is a router manufactured by the company ZyXEL 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 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.