What do you need to access a web-based configuration page of a device?

To access a web-based configuration page of a device, having the Internet Protocol (IP) address is essential. The IP address is a unique identifier assigned to each device connected to a network, allowing it to communicate with other devices. When you enter the IP address into a web browser, it establishes a connection to the device’s web server, enabling you to access its configuration page directly. This method is commonly used for devices like routers, switches, and other networked devices.

While specific software applications might be handy for more specialized tasks or configurations, they are not a requirement for accessing a web-based interface. A USB connection is unnecessary because web-based configuration typically occurs over a network connection. Although network firewall settings can affect access to the device's configuration page, the fundamental requirement is the correct IP address to reach it.