The Edimax AR-7084gA is a wireless ADSL router designed to provide high-speed internet access for home and small office environments. It supports 802.11b/g wireless networking and provides a maximum wireless data transfer rate of up to 54Mbps. The router features 4 Ethernet ports, a built-in firewall, and supports various security protocols such as WEP, WPA, and WPA2. It also includes a web-based interface for easy setup and configuration.

The AR-7084gA is a router manufactured by the company Edimax 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 192.168.2.1, 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.