D-PCR-DY-01 Dell PowerProtect Cyber Recovery Deploy v2 Exam Questions and Answers

Disabling SSH access to all Dell PowerProtect Data Domain network ports except from a trusted help desk jump host limits administrative access to authorized personnel only, enhancing the security of the Cyber Recovery vault environment.

The CyberSense Alerts dashboard includes alerts for threshold exceeded conditions, indicating when certain monitored metrics surpass predefined limits, and timed out alerts, indicating when processes or scans do not complete within expected timeframes.

The CheckEngine.sh script is used to verify that the CyberSense server meets all prerequisites and is ready for the software installation.

The crso user credentials must be correct to authenticate and perform the upgrade.

The Dell PowerProtect Cyber Recovery registry service must be running to ensure system components are available for the upgrade.

Compatibility with the upgrade from the current version is verified to prevent unsupported or problematic upgrade paths.

A Denial of Service (DoS) attack overwhelms system resources by flooding it with excessive requests, exhausting capacity and causing service disruption.

Alert 2035 notifies the administrator of communication errors with a Data Domain system.

The Cyber Recovery GUI reflects this by changing the vault status to "Unknown," indicating loss of connection.

Data must be stored in a PowerProtect Data Domain MTree within the production environment and then replicated to the vault environment to ensure data protection and isolation for recovery.

The DEBUG log level provides the most detailed information, allowing the administrator to analyze and troubleshoot file corruption events and potential harmful situations thoroughly.