Cisco Unity 5.0 is being installed with a Tadiran Coral III PBX. There will be 24 ports using Dialogic D/120 JCT-LS (12 port) voice cards. Which two operating systems are supported for Dialogic cards? (Choose two.)

A.
Windows 2000 Server

B.
Windows 2000 Advanced Server

C.
Windows Server 2003 Standard Edition

D.
Windows Server 2003 R2 Standard Edition