The Netgate 5100 router is a high-performance network security appliance designed for use in small to medium-sized businesses. It features a quad-core Intel Atom processor, four Gigabit Ethernet ports, and up to 8GB of RAM. The router is capable of handling up to 10Gbps of traffic and includes advanced features such as VPN support, firewall protection, and intrusion detection and prevention. The Netgate 5100 is also powered by the open-source pfSense software, providing users with a highly customizable and secure network solution.

The 5100 is a router manufactured by the company Netgate 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 192.168.1.1, 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 pfsense. 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.