An engineer must run a Client Traffic Stream Metrics report in Cisco Prime Infrastructure. Which task must be run before the report?

A scheduled report is a delivery and automation mechanism for distributing reports, not a data collection prerequisite task required before running Client Traffic Stream Metrics.

The radio performance task in Cisco Prime Infrastructure collects the underlying RF and per-client traffic stream metrics from access points that populate the Client Traffic Stream Metrics report. Without running the radio performance task first, the system has no data to generate the report from. This prerequisite task gathers the necessary statistics across the wireless infrastructure before reporting can occur.

A software task in Cisco Prime Infrastructure relates to device image management and software upgrades, not to wireless metrics data collection.

A client status task monitors the current association and connection state of wireless clients but does not collect the radio-level traffic stream data that this specific report requires.