Which of the following cannot be displayed by using the CAR System Reports menu? (Choose two.)
A.
the current number of billing errors
B.
the call volume for a given period of time
C.
malicious call details
D.
QoS rating information for inbound calls
E.
Route and Line Group Utilization information
F.
the top number of users by maximum length of calls
Explanation:
You cannot display Route and Line Group Utilization information by using the Call Detail Records (CDR)Analysis and Reporting (CAR) System Reports menu. In addition, you cannot display the top number of users
by maximum length of calls by using the CAR System Reports menu. CAR is a reporting system that can be
used to examine a variety of statistics about a Cisco Unified Communications system, including system load
and performance.
You can display Route and Line Group Utilization information by using the Device Reports menu. The Route
and Line Group Utilization report can be accessed by clicking Device Reports > Route Patterns/Hunt Pilots in
the Cisco Unified Communications Manager (UCM) CAR graphical user interface (GUI). This report enables a
CAR administrator to view Route and Line Group Utilization as a percentage? the report can also be used to
determine whether capacity needs to be added to an existing Voice over IP (VoIP) implementation.
You can display information about the top number of users by maximum length of calls by using the User
Reports menu. The By Duration report can be accessed by clicking User Reports > Top N in the UCM CAR
GUI. This report enables a CAR administrator to view users who have made the longest calls over a given
period of time, starting with the user who placed the longest call.
You can display information about the current number of billing errors by using the System Reports > CDR
Error report in the UCM CAR GUI. This report enables a CAR administrator to view the number of errors that
occurred when CDR data was loaded into the reporting system.
You can display information about call volume for a given period of time by using the System Reports > Traffic
> Summary by Phone Number report in the UCM CAR GUI. This report enables a CAR administrator to choose
a range of time and IP phone extension numbers from which to view call volume information, thereby enabling
an administrator to view what extensions were in use at a specific time.
You can display malicious call details by using the System Reports > Malicious Call Details report in the UCM
CAR GUI. This report enables a CAR administrator to view call information that is tracked by the UCM
Malicious Call Identification (MCID) service. An administrator can choose to view MCID information over a
period of time.
You can display Quality of Service (QoS) rating information for inbound calls by using the System Reports >
QoS > Detail report in the UCM CAR GUI. The Detail report enables a CAR administrator to choose a UCM
network and a period of time for which to view QoS ratings for both inbound and outbound calls. The Detail
report can be used to monitor QoS at a user level.Cisco: Understanding CAR Device Reports: Device Reports Summary Descriptions
Cisco: Understanding CAR User Reports: User Reports Summary Description
Cisco: Configuring route pattern and Hunt Pilot Device Reports: Configuring Route Pattern/Hunt Pilot Utilization
Reports
Cisco: Configuring Top N User Reports: Configuring Top N by Duration Reports