When you deploy Cisco Unified Communications Manager, which two conditions must be met if you
want to use Cisco Unity Express as a distributed voice-mail solution? (Choose two.)
A.
Voice mail must be accessible even in case of WAN failure.
B.
Cisco Unity Express is operated with Cisco Unified Communication Manager Express because they
are interoperable.
C.
Bandwidth is available to enable voice mail to traverse the WAN by contacting a central voice-mail
server.
D.
There are no limitations on geographic coverage.
E.
Cisco Unity Express must use Skinny Call Control Protocol (SCCP) to communicate with Cisco
Unified Communication Manager Express.
F.
Automated attendant must be accessible irrespective of WAN availability.