A network auditing team has observed activity from a virtual machine that may be an organization policy security breach.
The vSphere administrator needs to stop network traffic from the virtual machine.
Which step should the administrator take?
A. Enable port blocking on the standard switch to which the virtual machine is connected
B. Enable port blocking on the port group configured for the virtual machine on a standard switch
C. Enable port blocking on the port group configured for the virtual machine on a distributed switch
D. Enable promiscuous mode on the port group configured for the virtual machine on a distributed switch
