The JED Music Company is performing a backup in anticipation of a Cisco Unity Express upgrade.
The system operator is taking the Cisco Unity Express module offline during one of the company’s
busiest times. What will the result be?

A.
Subscribers will only be affected when their current “subscription” is complete.

B.
Voicemail users will be cut off without warning

C.
A warning goes out to the subscribers, who can then alert callers tothea nticipated downtime.

D.
Subscribers will not see a difference

E.
Callers will notice no difference for the duration of their existing call