A customer has a mixed Dell and IBM server environment.  They want to implement a system management solution for all their Windows， Linux， and VMWare ESX Intel based servers.  Which TWO features of IBM Director will be an advantage for this customer？（）

• A、IBM Director comes with free Aurema and SteelEye software plug-ins.
• B、IBM Director supports non-IBM industry standard Intel based servers.
• C、IBM Director servers can be managed from within the MS Performance Monitor.
• D、IBM Director requires no agents to be installed and run on the IBM systems.
• E、IBM Director offers agents to manage VMWare ESX Server and runs on Linux while Dell does not.