You are designing a NetWorker backup system. The Windows NetWorker server is using Power Edition. The clients include one Windows cluster which has 2 physical nodes and 3 virtual nodes. There is also one Solaris and one HP-UX server that must be backed up. Which NetWorker licenses are required to accomplish this?

A.
Power Edition for Windows, 2 Windows Cluster connections

B.
Power Edition for Windows, ClientPak for UNIX

C.
Power Edition for Windows, 5 Windows Cluster connections, ClientPak for UNIX

D.
Power Edition for Windows, 2 Windows Cluster connections, ClientPak for UNIX