If you have a Roku device that only supports Wi-Fi, it will be unable to connect to the TTUnet wireless network. Roku does not support the industry standard WPA2-Enterprise technology (802.1X) for Wi-Fi. TTUnet is a WPA2-Enterprise wireless network, and thus Roku devices that are Wi-Fi-only are not compatible with TTUnet network technologies.

It is recommended to purchase a Roku device that has a LAN connection (i.e., wired network option).

Another option is to purchase another device that has similar options as Roku. If so, ensure that it either has a wired connection or that it supports WPA2-Enterprise (802.1X) for Wi-Fi.