An IT manager is organizing files for upload to ClearPass Guest and wants to ensure they are easily identifiable later. What is the best practice they should follow before uploading the files?

An IT specialist is tasked with ensuring that guests receive their login credentials via SMS after completing the self-registration process. What configuration must be checked to guarantee that this feature is enabled? 

A company's IT department is tasked with ensuring data replication across multiple ClearPass servers while maintaining redundancy and failover capabilities. They need to perform license management operations for the cluster. Where should these license management operations be performed to ensure they are properly applied across the cluster? 

An IT administrator needs to monitor the network for authentication failures of high-priority devices and receive notifications in near-real-time. Which feature of the ClearPass Insight reporting tool should they use to accomplish this task?

An organization is setting up a ClearPass server for their network authentication. The administrator has installed a certificate issued by an internal Certificate Authority. The clients cannot fully validate the server's certificate. What additional step must the administrator take to ensure the clients can successfully validate the certificate?