An administrator is attempting to browse file and directory details, but only backup set header information is available.
What may be the cause for the lack of detailed information; and how should the administrator enable the selection of individual items for restore?
A. The backup sets have expired, and the media must be re-cataloged.
B. The backup sets have expired, and the media must be re-inventoried.
C. The Backup Exec server catalog settings have been set to truncate automatically, andthemediamustbere-cataloged.
D. The Backup Exec server catalog settings have been set to truncate automatically, andthemediamustbere-inventoried.