Buffalo WBR-B11/C is a compact wireless router for home and small office use. It delivers dependable fast Wi-Fi connectivity, integrated NAT firewall and DHCP for easy network sharing. The router offers several Ethernet ports for wired devices and supports common wireless security standards including WEP, WPA and WPA2. Simple setup utilities speed installation and management. With a low‑profile design and energy‑efficient operation, it provides a practical, budget-friendly solution for basic internet access and local networking.

The WBR-B11/C is a router manufactured by the company Buffalo 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 192.168.11.1, 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 root 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.