The Sagemcom Fast 5355 is a dual-band router that supports both 2.4 GHz and 5 GHz frequencies. It features four Gigabit Ethernet ports for wired connections, as well as a USB port for sharing files and media across the network. The router has a maximum wireless speed of 1300 Mbps and supports advanced features such as Quality of Service (QoS) and parental controls. It also has a sleek, modern design that looks great in any home or office setting.

The Fast 5355 is a router manufactured by the company Sagemcom 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 10.0.0.138, 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 abcd12345. 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.