A companywide time server has been established and the AIX administrator has been asked
to configure all HMCs to connect to this time server. Which of the following statements is
correct?

A.
Time server configuration can be changed using vi /etc/ntp.conf

B.
Time server configuration can be changed using chhmc -c xntp command.

C.
Time server configuration requires a pesh password obtained from IBM Service.

D.
Time server configuration requires Systems Director with the VMControl plugin.