You work for a corporation that uses enterprise$-$level wireless access $(802\mathrm{.}1$x$,$ WPA$2-$Enterprise with dual$-$factor authentication$).$ You have two VLANs set up for wireless access. One for public$/$guest access and the other for business$-$only devices $($allowing for internal resource access$),$ but both are still $802\mathrm{.}1$x$.$ The guest network requires the user to log in via a web browser to set up a temporary account for the day. The business connection relies on domain$-$level authentication, based on the device and user accounts in AD $($Active Directory$).$

A department manager contacts you and wants to install temperature IoT $($Internet of Things$)$ devices that connect to the Wi$-$Fi to gain Internet access so the devices can report to a cloud$-$based system. This would allow them to monitor the temperatures of areas on their smartphones at any time.

Questions

Do you see any problems with the IoT devices connecting to the wireless connection?

Do you have any concerns with these devices on the network?

What would you advise the manager?