An administrator is deploying several ESXi 5.x hosts. Centralized logging with accurate

timestamps is a requirement for the deployment. Which two operations ensure these requirements
are met? (Choose two.)

A.
Ensure TCP port 123 is not blocked

B.
Configure a syslog server on each host

C.
Configure ensure the hosts have the proper timezone configured

D.
Configure a syslog server on the vSphere Management Appliance