The Huawei HG630b is a wireless ADSL2+ router that provides internet connectivity for home and small office use. It has four Ethernet ports for wired connections and supports Wi-Fi 802.11b/g/n standards for wireless connections. The router has a built-in firewall and supports VPN pass-through for secure connections. It also has parental controls and supports Quality of Service (QoS) to prioritize internet traffic. The Huawei HG630b is easy to set up and manage through its web-based interface.

The HG630b is a router manufactured by the company Huawei 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 192.168.1.254, 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.