The Thomson Alcatel ST585 router is a DSL modem and wireless router that supports IEEE 802.11b/g/n wireless standards. It features four Ethernet ports for wired connections, an ADSL port for connecting to the internet, and a USB port for sharing files and printers. The router also includes firewall and VPN support for added security, as well as Quality of Service (QoS) capabilities to prioritize certain types of network traffic.

The ST585 is a router manufactured by the company Thomson Alcatel 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 192.168.1.254, 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 blank and blank. 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.