The Dynalink RTA230 is a wireless ADSL2+ modem router designed for home and small office use. It features four Ethernet ports for wired connections, as well as 802.11b/g/n wireless connectivity for wireless devices. The router also includes advanced security features such as WPA/WPA2 encryption and a built-in firewall. The device is easy to set up and manage, with a user-friendly web interface and an intuitive setup wizard.

The RTA230 is a router manufactured by the company Dynalink 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 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.