The ZyXEL PK5001Z is a DSL modem and wireless router combo device that provides high-speed internet connectivity for home and small office use. It features 802.11n wireless technology for faster wireless speeds and improved coverage, four Ethernet ports for wired connections, and a built-in firewall for enhanced security. The PK5001Z also includes Quality of Service (QoS) technology to prioritize bandwidth for optimal performance and a user-friendly web-based interface for easy setup and management.

The PK5001Z is a router manufactured by the company ZyXEL 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.