If a device is eligible for eduroam, you should enroll your device in eduroam and use the eduroam network. If not, you will need to manually register your device in Nomad to connect to the unsecure and unencrypted ncsu network by using the MAC address of your device.
Note: For devices that require a wi-fi connections between two devices on the same network, such as a smart speaker or Chromecast, you may need to request a public IP address. Requesting a public IP address MIGHT make a connection between the devices easier to establish, however, the ncsu network was not designed for such connections. A public IP address will make your device's IP address visible to devices on other networks, which can pose a security risk as external devices can establish direct connections to your device.
The MAC (Media Access Control) address is a unique identifier assigned to a network adapter of a system. A MAC address is a 12-character string of numbers and letters, usually separated by ":" or "'-" every two characters; it is also known as a physical address for the device. MAC addresses are typically assigned by the hardware vendor and are used to allow network communication for a system.
The method to find a MAC address varies from system to system. The instructions may vary slightly based on the device model and manufacturer.
If a device is eligible for eduroam, you should enroll it in eduroam.
For gaming consoles: How do I find a MAC address on my gaming console?
For Windows, macOS, Android, and iOS: Finding a MAC Address on Your Device
For other devices, you can reference the device's user manual, look at other documentation from the manufacturer, or contact the manufacturer.