Which of the following are voice messaging products that can be installed on a Cisco UCS? (Choose two.)

A.
CME

B.
UCM

C.
Unity

D.
CUE

E.
Unity Connection

Explanation:
Cisco Unity and Cisco Unity Connection are voice messaging products that can be installed on a Cisco Unified
Computing System (UCS). A UCS is a virtualized system of Voice over IP (VoIP) platforms that can help lower
administrative overhead by consolidating multiple VoIP software platforms into a single hardware platform. In
addition to a UCS installation, Unity can be installed on a Microsoft Windows server. Unity Connection can also
be installed as a separate appliance. Unity supports a maximum of 15,000 voice mailboxes. Unity Connection
supports a maximum of 250 voice messaging ports and 20,000 voice mailboxes. However, Unity Connection
also supports two different types of users: users with a mailbox and users without a mailbox. Unity Connection
supports voice-enabled features, such as voice navigation and voice dialing; it can also be used to listen to
audio translations of email messages and has an automated attendant feature.
Cisco Unity Express (CUE) is not a voice messaging product that can be installed on a UCS. CUE is typically
installed in a module slot on a Cisco Unified Communications Manager Express (CME) router. CUE provides
voice mail messaging, automated attendant services, and interactive voice response (IVR) services. CUE can
support a maximum of 250 voice mailboxes, depending on the license that is installed.
CME is not a voice messaging product that can be installed on a UCS. CME is a call processing platform that is
based on IOS and contained within a Cisco Integrated Services Router (ISR). CME supports a maximum of 350
IP phones.
Cisco Unified Communications Manager (UCM) is a call processing platform, not a voice messaging product.
However, UCM can be installed in a UCS. UCM supports a maximum of 30,000 IP phones per cluster.

Cisco: Cisco Voice Messaging: Cisco Unity and Unity Connection Virtualization
Cisco: Unified Communications Deployment Models: Design Considerations for Running Virtual Unified
Communications Applications on B-Series Blade Servers