You want to configure Cisco Unified Serviceability to log voice application activity at a specific logging level.
Which of the following should you do? (Select the best answer.)

A.
Click Trace > Configuration.

B.
Click Alarm > Configuration.

C.
Click Tools > Service Activation.

D.
Click Tools > Serviceability Reports Archive.

Explanation:
You should click Trace > Configuration if you want to configure Cisco Unified Serviceability to log voice
application activity at a specific logging level. The Trace menu can be used to configure parameters for voice
application tracing tools that can be used in troubleshooting efforts. The tools available through the Trace menu
typically send log output to a given destination for later manual review. Among the parameters you can
configure in Trace > Configuration is the level of logging information that you want to see for a given service.
You should not click Tools > Serviceability Reports Archive if you want to configure Cisco Unified Serviceability
to log voice application activity at a specific logging level. You can access the Service Statistics Report by
navigating to Tools > Serviceability Reports Archive in Cisco Unified Serviceability. The Cisco Unified
Serviceability Reports Archive contains all of the following types of statistical reports:
-Device Statistics Report
-Server Statistics Report
-Service Statistics Report
-Call Activities Report
-Alert Summary Report
-Performance Protection Report
You should not click Alarm > Configuration if you want to configure Cisco Unified Serviceability to log voice
application activity at a specific logging level. The Cisco Unified Serviceability Alarm menu helps identify
problems that exist with the Cisco Unified Communications system by using Simple Network Management
Protocol (SNMP) and Syslog to generate data that can be used as part of the troubleshooting process. The
notification process is automatic. Cisco recommends that administrators not modify the SNMP Trap and
Catalog information associated with alarms.
You should not click Tools > Service Activation if you want to configure Cisco Unified Serviceability to log voice
application activity at a specific logging level. The Service Activation option under the Tools menu enables you
to select individual services to activate or select all services at once. After you have selected the services you
want to enable, you should click the Save button to activate those services.

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/service/8_5_1/admin/Serviceability/
satrace.html#wp1130143