An engineer needs to generate a report on all phones based on their directory numbers Which shows the correct menu path for completing this task?

No 'Generate Reports' sub-option exists under the System menu in CUCM Administration; this path does not correspond to any valid interface location in the application.

The Device > Phone menu provides search and management of individual phone records but does not contain a 'Usage Reports' sub-option for generating directory number-based reports.

The path 'System > Reporting > Generate Reports > Phones' does not exist in the CUCM Administration interface; phone reporting is accessed through the Bulk Administration menu, not the System menu.

The Bulk Administration Tool (BAT) in CUCM provides the 'Generate Phone Reports' function under Bulk Administration > Phones, allowing administrators to produce detailed phone reports filtered by directory numbers and other criteria. This is the only valid CUCM Administration menu path that supports generating comprehensive phone reports.