The Actiontec GT724WG is a wireless DSL modem and router that allows users to connect to the internet wirelessly or through Ethernet cables. It supports a range of protocols including ADSL, ADSL2, and ADSL2+, and has a maximum data transfer rate of 24 Mbps. It includes a built-in firewall and supports WPA and WEP encryption for secure wireless connections. The router also features four Ethernet ports for wired connections and supports Quality of Service (QoS) to prioritize network traffic.

The GT724WG is a router manufactured by the company Actiontec 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 password. 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.