Dear Experts, Currently Managing the infra with 5600 End Points (1 Primary, 22 DP's) with Windows 7 Management. We are looking to upgrade to Current Branch 1702 and So on. Prior to the Deployment, Preferred to Create 1 Test Environment.  We have already 1 PROD Environment. SYS Management Container is given with Permission (Full Control) for Primary Site server (Host name) of the Machine. If we grant the access for System Management Container with Full Control (For TEST E