View the exhibit.
Referring to the exhibit, which appliance or device belongs in the square with the question-mark?
A. Firewall Appliance
B. Load Balancer
C. Platform Services Controller
D. vCenter Server Appliance
Which appliance or device belongs in the square with the question-mark?
B – Load balancer
Useful poster about PSC: https://blogs.vmware.com/vsphere/files/2016/04/vSphere_Topology_Decision_Tree_Poster-v5_0804016.pdf
B is correct.