Which of the following Cisco Unity Connection services can be deactivated by using Cisco Unity Connection
Serviceability Control Center? (Select the best answer.)

A.
Connection DB

B.
Connection Server Role Manager

C.
Connection Serviceability

D.
Connection Message Transfer Agent

Explanation:
Of the available choices, only Connection Message Transfer Agent can be deactivated by using Cisco Unity
Connection Serviceability Control Center. However, deactivating Connection Message Transfer Agent will
cause voice mail messages to not be delivered. The Connection Message Transfer Agent is a critical Unity
Connection service that enables voice mail messages to be delivered to the message store. Although Unity
Connection will operate without this service, voice mail messages cannot be delivered without it.
Connection DB cannot be deactivated by using Cisco Unity Connection Serviceability Control Center. Instead,
this service must be deactivated by using the commandline interface (CLI). Connection DB is a statusonly
service that starts the Unity Connection database.Connection Server Role Manager cannot be deactivated by using Cisco Unity Connection Serviceability Control
Center. Instead, this service must be deactivated by using the CLI. Connection Server Role Manager is a
statusonly service that enables server status when a Cisco Unity Connection cluster is configured.
Connection Serviceability cannot be deactivated by using Cisco Unity Connection Serviceability Control Center.
Instead, this service must be deactivated by using the CLI. Cisco Serviceability is a statusonly service that
starts the Cisco Unity Connection Serviceability Administration interface.

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/connection/10x/serv_administration/
guide/10xcucservagx/10xcucservag040.pdf