The D-Link DVG-1102M router is a small business VoIP gateway that provides reliable and high-quality voice communications over IP networks. It supports up to two SIP accounts and two FXO ports for connecting to traditional phone lines. It also features built-in NAT and firewall functions, as well as QoS support for prioritizing voice traffic. With its compact size and easy setup, the DVG-1102M is an ideal solution for small businesses looking to upgrade their phone systems.

The DVG-1102M is a router manufactured by the company D-Link 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.