Which statement describes the collection statistics?

An application team tells the Cisco ACI network administrator that it wants to monitor the statistics of the unicast and BUM traffic that are seen in a certain EPG.

Which statement describes the collection statistics?
A . All EPGs in the Cisco ACI tenant object must be enabled for statistics to be collected.
B . Cisco ACI does not capture statistics at the EPG level. Only statistics that pass through ACI contracts can be monitored.
C . EPG statistics can be collected only for VMM domains. If a physical domain exists, statistics are not collected.
D . The collection of statistics is enabled on the EPG level by enabling the statistics for unicast and BUM traffic.

Answer: A