Which two statements about Cisco Unified Customer Voice Portal Whisper Announcements are true? (Choose two.)
A. In Whisper Announcements, wave files must match Cisco Unified CVP encoding and format requirements (G.711, CCITT A-Law 8 kHz, 8 bit, mono).
B. The maximum play time for a Whisper Announcement is subject to a timeout (default 45 sec).
C. Two Whisper Announcements can play for each call.
D. In Whisper Announcements, wave (.wav) is the only supported file type.
E. While a Whisper Announcement is playing, the agent can put the call on hold.
