Header rewrite for Azure BLOB storage

Hi delange, 

When you are talking about "header", what header are you talking about exactly? Looking at the HTTP_REQUEST iRule, you are not referring to any specific header, in the HTTP_RESPONSE, you are referring to the Location header? (which is more to do with redirects?)

Alternatively, have you got any link to the Azure Blob info that may explain the issue in more detail? 

Hope this helps.