We are using:
McAfee Agent 184.108.40.206
DLP Endpoint 220.127.116.112
The USB Sticks are blockt correctly and we see that block event in the local DLP console on the Client but the events are not forworded to the ePO.
DLP Incident Manager is empty!
Try to upgrade McAfee Agent to v.18.104.22.168. For me it resolve the problem.