An administrator wants to import users using the Bulk Administration menu in Cisco Unified
Communications Manager Administration. Which file format is valid for this operation?

A.
.PDF

B.
.DOC

C.
.DOCX

D.
.CSV

E.
.XLS

Explanation:

CSV is the format in which administrator can import users using the Bulk Administration menu in

Cisco Unified Communications.
http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/bat/7_0_1/t13cnimp.html