Company ABC is planning to migrate from MCS-hosted Cisco Unified Communications
Manager applications to Cisco UC on UCS B-Series servers. Which statement about
installation media support is true for this migration?

A.
The install log can be written to a USB flash drive that is attached to the UCS server.

B.
The answer file that is generated by the Answer File Generator (platformConfig.xml) can be read
from a USB flash drive to perform an unattended installation on the UCS server.

C.
The Cisco Music on Hold USB audio sound card can be mapped to a virtual USB port on a VMware
virtual machine on the UCS server.

D.
The answer file that is generated by the Answer File Generator (platformConfig.xml) can be read
from an FLP image that is mounted in a virtual floppy drive.

E.
The Cisco Music on Hold USB audio sound card can be mapped to a virtual serial port on a VMware
virtual machine on the UCS server.

Explanation:
http://angryciscoguy.com/jello/cisco-answer-file-generator-to-the-rescue/