The D-Link DFL-1100 is a firewall router designed to provide secure and reliable network connectivity for small to medium-sized businesses. With features such as VPN support, content filtering, and intrusion prevention, the DFL-1100 helps protect against external threats while ensuring smooth network performance. The router also supports multiple WAN ports for load balancing and failover, and includes a user-friendly web interface for easy management and configuration.

The DFL-1100 Firewall 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 , 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 and . 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.