The Vonage VDV23 is a router designed for use with Vonage VoIP phone service. It features four Ethernet ports for connecting multiple devices and supports Wi-Fi connectivity for wireless devices. The router also includes a built-in firewall for added security and Quality of Service (QoS) technology to prioritize voice traffic for optimal call quality. Additionally, it has a compact and sleek design for easy placement in any home or office.

The VDV23 is a router manufactured by the company Vonage 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 192.168.15.1, 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.