FileETag flags Configures how the server forms the ETag response header used for network cache management. The header value is formed from a combination of certain file attributes. The flag keywords can be used in the directive with a plus or minus in front of them to indicate if they will be included or excluded from the determination with respect to a broader scope. The flags are: - INode
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The file's inode number - MTime
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The last-modified data and time of the file - Size
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The size of the file All indicates all three attributes should be used. None specifies that no ETag value should be added. |