Which call hunt mechanism is only supported by the voice hunt group in a Cisco Unified
Communications Manager Express router?

A.
sequential

B.
peer

C.
longest idle

D.
parallel

E.
overlay

Explanation:
Parallel Hunt-Group, allows a user to dial a pilot number that rings 2-10 different extensions
simultaneously. The first extension to answer gets connected to the caller while all other
extensions will stop ringing. A timeout value can be set whereas if none of the extensions answer
before the timer expires, all the extensions will stop ringing and one final destination number will
ring indefinitely instead. The final number could be another voice hunt-group pilot number or
mailbox.
The following features are supported for Voice Hunt-Group: