22-15OBJECTIVE 2.2 MANAGE AND TROUBLESHOOT ACCESS TO SHARED FOLDERSB....
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Objective 2.2
Manage and Troubleshoot Access to Shared Folders
B. Correct:
Share permissions override file permissions when the user accesses files
across the network. Windows XP Professional restricts EricG’s access to read-only
because that user has only Read share permissions. If EricG were to log on locally
to the system, he could modify files because Change permissions are assigned at
an NTFS level. In other words, when users access files using a network share, only
the most restrictive permissions are granted.
C. Incorrect:
Although EricG has Change permissions at the NTFS level, the Read
share permissions take precedence because Windows XP Professional uses the
most restrictive permissions when comparing access at both the share level and
file level.
D. Incorrect:
The user EricG has Full Control permissions to the files in the shared
folder only if the user were explicitly granted Full Control in both the file permis-
sions and the share permissions.