Which of the following operations are possible, if Domain.com has the following infrastructure environment?

100 AIX Servers, with a mixture of DB2 and 64 bit Oracle databases.
100 Solaris Servers, with a mixture of Sybase and Oracle databases.
100 Windows Servers, with SQL and Exchange databases.
100 Linux Servers, with Oracle databases.3 Z/OS Mainframe Servers.

Four tiers of storage:
Tier 1 – RAID 1 on Symmetrix.
Tier 2 – RAID 5 on CLARiiON.
Tier 3 – Archive to Centera.
Tier 4 – Backup to Tape Libraries.1024 ports in a Brocade SAN.

A.
Discovery, monitoring and reporting of AIX Oracle databases with local agents.

B.
Oracle in a 64-bit AIX environment cannot be discovered.

C.
Discovery, monitoring and reporting of AIX Oracle databases via proxy.

D.
Discovery, monitoring and reporting of AIX Oracle databases with Common Mapping agents.