Which three of the follo

wing are steps that should be taken as part of planning for Profiler usage? $($Choose three.$)$

Ensure that guest access is configured properly.

Enable pxGrid services globally.

Identify endpoints that require device identification.

Configure $802\mathrm{.}1$X and MAB authentication policies for profiling.

Determine required attributes.

Determine the best option from available methods to collect required profile data.

Determine how many endpoints you have in your environment.