Which file(s) does an IBM Tivoli Endpoint Manager (TEM) client need to download as part of
an action to migrate from one TEM server to another?

A.
License certificate of the new TEM server only

B.
New TEM server master operator private key files

C.
Action Site Masthead of the new TEM server only

D.
License certificate of the old TEM server and license certificate of the new TEM server