Mac detection

Hi,

simple question, is it possible for UDT to give you an alert when there are more thant X Mac address on a port ?

For example, we want to be alerted when someone connect a small hub/switch at his desk without persmission. For several reasons, right now we can't implement port security. So if UDT could send an alert when some ports have more than one mac address, that would be great.

Thank you