An engineer created a monitoring policy called Test in a Cisco ACI fabric and had to change the severity level of the monitored object Call home source. Which set of actions prevent the event from app

This choice is a duplicate of the correct answer C, but the correct answer explicitly points to C.

Event Severity Assignment Policies typically deal with general system events, not specifically the severity of faults generated by monitored objects that would appear in fault reports.

Cisco ACI uses Faults Severity Assignment Policies to manage the reporting and severity levels of fault-generating objects and events, including those related to Call home sources. By adjusting the severity level within these policies, an administrator can effectively suppress specific fault events from being reported or appearing in fault reports.

Event Severity Assignment Policies typically deal with general system events, not specifically the severity of faults generated by monitored objects that would appear in fault reports.