You administer an Azure Storage account named contosostorage. The account has a blob
container to store image files. A user reports being unable to access an image file. You need to
ensure that anonymous users can successfully read image files from the container. Which log entry
should you use to verify access?

A.
Option A

B.
Option B

C.
Option C

D.
Option D

Explanation:
http://blogs.msdn.com/b/windowsazurestorage/archive/2011/08/03/windows-azure-storagelogging-using-logs-to-track-storage-requests.aspx