The Netgear DGFV338 is a wireless ADSL router designed for small to medium-sized businesses. It features built-in firewall and VPN capabilities, as well as Quality of Service (QoS) for prioritizing network traffic. The router supports both 802.11g and 802.11b wireless standards and includes four Ethernet ports for wired connections. It also includes a USB port for connecting a printer or storage device. The DGFV338 is easy to set up and manage through its web-based interface.

The DGFV338 is a router manufactured by the company Netgear 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.